What each AI subscription unlocks

Features by vendor

Each lit mark names the cheapest tier with a feature of that kind.

ChatGPTFrom $8 a monthClaudeFrom $20 a monthGeminiFrom $4.99 a monthGrokFrom $8 a monthPerplexityFrom $10 a monthMicrosoft CopilotFrom $9.99 a monthNotion AIFrom $10 per member a month

Coding agents10 featuresChatGPT: 4, from PlusPlus+3Claude: 3, from ProPro+2Gemini: noneGrok: 1, from The X Subscription PlusPlusPerplexity: noneMicrosoft Copilot: noneNotion AI: 2, from BusinessBusiness+1

ChatGPT

• Codex cloud^1,2,2,2Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• GitHub review and Slack^2,2,2Plus, Pro $100, Pro $200, Pro $500
• Codex Security Review^3,3,3Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• Composer predictions^4,4Pro $100, Pro $200, Pro $500

Claude

• Claude Code in the cloud^5,6,6Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Code Review on PRs^7,7,7Team (Standard seat), Team (Premium seat), Enterprise
• Claude Security^8,8,8Enterprise

Grok

• Cursor in the bundle^9,9The X Subscription Plus, The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra

Notion AI

• Workers^10,10,11Business, Enterprise
• Cursor agents in Notion^12,12,12Business, Enterprise

Deep research12 featuresChatGPT: 1, from GoGoClaude: 3, from ProPro+2Gemini: 3, from Google AI PlusPlus+2Grok: nonePerplexity: 2, from Education ProEducation Pro+1Microsoft Copilot: 2, from Microsoft 365 PersonalPersonal+1Notion AI: 1, from BusinessBusiness

ChatGPT

• Deep research^2,13Go, Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu

Claude

• Research mode^14,14,14,14Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Enterprise search^15,15,15Team (Standard seat), Team (Premium seat), Enterprise
• Claude Science app^16,16,16Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• Deep Research^17,18,19Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Deep Think^20,20Google AI Ultra 5x, Google AI Ultra 20x
• Gemini Notebook^21,21Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Perplexity

• Research mode^22,22,22,23Education Pro, Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max
• Model Council^24,24,24Perplexity Max, Enterprise Max

Microsoft Copilot

• Researcher agent^{25,26,26,27,28}Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro
• Think Deeper^25,29,29,29Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium, Microsoft 365 Pro

Notion AI

• Research mode^11,30Business, Enterprise

Agents and browsers24 featuresChatGPT: 6, from GoGo+5Claude: 4, from ProPro+3Gemini: 3, from Google AI ProPro+2Grok: 1, from The X Subscription PremiumPremiumPerplexity: 5, from Education ProEducation Pro+4Microsoft Copilot: 2, from Microsoft 365 PersonalPersonal+1Notion AI: 3, from BusinessBusiness+2

ChatGPT

• Dots, an always-on agent^{31,31,31,31,31,31}Pro $100, Pro $200, Pro $500, Business Premium, Enterprise
• Computer Use^2,32,32Go, Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• Record & Replay^2,33,33Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• Browser extension^2,34,34Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• Cloud browser in Work^35,35,35Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu
• Website sign-in for Work^35,35Plus, Pro $100, Pro $200, Pro $500

Claude

• Claude in Chrome^36,36Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Claude Cowork^37,37Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Scheduled tasks^38,38,38Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Claude Duet preview^39,39Pro, Max 5x, Max 20x

Gemini

• Auto browse in Chrome^18,18,40,40Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Tasks in Gemini^18,19,41Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• AI calls to businesses^18,18,19Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Grok

• Grok Bot^42,42,42,43The X Subscription Premium, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy, Grok Business

Perplexity

• Perplexity Computer^{44,44,44,45,45}Education Pro, Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max
• Comet browser agent^23,46Education Pro, Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max
• Max Assistant in Comet^47,47Perplexity Max
• Brain memory⁴⁸Perplexity Max, Enterprise Max
• Portable Computer^49,49,49,49Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max

Microsoft Copilot

• Copilot Cowork^25,25,27Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro
• Copilot Vision^25,50,50,50Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro

Notion AI

• Notion Agent^11,51Business, Enterprise
• Acts in Slack and Gmail^51,51,52Business, Enterprise
• Custom Agents^11,53,53Business, Enterprise

Live data3 featuresChatGPT: noneClaude: noneGemini: noneGrok: 2, from The X Subscription PremiumPremium+1Perplexity: 1, from Perplexity ProPerplexity ProMicrosoft Copilot: noneNotion AI: none

Grok

• X plugin for Grok Bot^43,54The X Subscription Premium, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy, Grok Business
• Tag @bot on X^54,54The X Subscription Premium, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy, Grok Business

Perplexity

• Licensed finance data^55,55Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max

Apps and connectors8 featuresChatGPT: noneClaude: 3, from ProPro+2Gemini: noneGrok: 1, from The X Subscription PlusPlusPerplexity: 1, from Perplexity ProPerplexity ProMicrosoft Copilot: 1, from Microsoft 365 Copilot Business (add-on)Copilot Business (add-on)Notion AI: 2, from BusinessBusiness+1

Claude

• Custom MCP connectors⁵⁶Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Desktop extensions^57,58Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Claude Tag in Slack^59,59Team (Standard seat), Team (Premium seat), Enterprise

Grok

• Connectors and custom MCP^60,60,60The X Subscription Plus, The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra, X Premium, X Premium+, SuperGrok, SuperGrok Plus, SuperGrok Heavy, Grok Business, Grok Enterprise

Perplexity

• App connectors^44,61Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max

Microsoft Copilot

• Work IQ grounding^27,27Microsoft 365 Copilot Business (add-on), Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot

Notion AI

• Enterprise Search^62,62Business, Enterprise
• AI Connectors^52,52,52,52Business, Enterprise

Documents and work apps16 featuresChatGPT: 1, from PlusPlusClaude: 4, from ProPro+3Gemini: 2, from Google AI PlusPlus+1Grok: 1, from Grok BusinessGrok BusinessPerplexity: 3, from Education ProEducation Pro+2Microsoft Copilot: 4, from Microsoft 365 PersonalPersonal+3Notion AI: 1, from BusinessBusiness

ChatGPT

• ChatGPT for Excel^2,2Plus, Pro $100, Pro $200, Pro $500

Claude

• Claude for Excel^63,63Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Claude in Google Docs^64,64Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Claude Dashboards^65,65Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise
• Unlimited projects^66,67,67Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• Gemini in Gmail and Docs^40,40,68Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• AI Inbox in Gmail^19,68Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Grok

• Team sharing controls^69,70Grok Business, Grok Enterprise

Perplexity

• Create files and apps^23,71Education Pro, Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max
• Computer by email^72,72,72Education Pro, Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max
• Organization-wide Projects^73,73,73,74Enterprise Pro, Enterprise Max

Microsoft Copilot

• Copilot in Office apps^{27,28,75,76,77}Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro
• Analyst agent^25,75Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro
• Copilot Pages^25,27Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Copilot Business (add-on), Microsoft 365 Premium, Microsoft 365 Business Standard with Copilot, Microsoft 365 Business Premium with Copilot, Microsoft 365 Pro
• Copilot in Teams^27,28,75Microsoft 365 Copilot Business (add-on), Microsoft 365 Business Standard with Copilot, Microsoft 365 Copilot (add-on), Microsoft 365 Business Premium with Copilot

Notion AI

• Files in and out^30,51,51Business, Enterprise

Video7 featuresChatGPT: noneClaude: 1, from Team (Standard seat)Team (Standard seat)Gemini: 3, from Google AI PlusPlus+2Grok: 1, from The X Subscription PremiumPremiumPerplexity: 1, from Perplexity ProPerplexity ProMicrosoft Copilot: 1, from Microsoft 365 Business Standard with CopilotBusiness Standard with CopilotNotion AI: none

Claude

• Claude Motion^78,78,78Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• Veo video in Google Flow^79,79,79Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• 4K upscaling in Flow^79,79Google AI Ultra 5x, Google AI Ultra 20x
• Project Genie^40,40Google AI Ultra 5x, Google AI Ultra 20x

Grok

• Grok Imagine video^{80,80,80,81,82,83}The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy

Perplexity

• Veo 3.1 video^23,84,84,84Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max

Microsoft Copilot

• Clipchamp video editor^27,27Microsoft 365 Business Standard with Copilot, Microsoft 365 Business Premium with Copilot

Images7 featuresChatGPT: 1, from GoGoClaude: 1, from ProProGemini: 1, from Google AI ProProGrok: 1, from The X Subscription PlusPlusPerplexity: 1, from Perplexity ProPerplexity ProMicrosoft Copilot: 1, from Microsoft 365 PersonalPersonalNotion AI: 1, from BusinessBusiness

ChatGPT

• Image generation^2,2,2,2,85Go, Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu

Claude

• Claude Design^86,86,86Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• Photos Remix and Photo to video^18,19Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Grok

• Grok Imagine images^{80,80,82,82,83}The X Subscription Plus, The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy

Perplexity

• Image generation^87,87,87Perplexity Pro, Enterprise Pro, Perplexity Max, Enterprise Max

Microsoft Copilot

• Images with Designer^25,88Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium, Microsoft 365 Pro

Notion AI

• Image generation^30,89Business, Enterprise

Voice and audio9 featuresChatGPT: 1, from PlusPlusClaude: 1, from ProProGemini: 3, from Google AI PlusPlus+2Grok: 1, from The X Subscription PlusPlusPerplexity: noneMicrosoft Copilot: 2, from Microsoft 365 PersonalPersonal+1Notion AI: 1, from BusinessBusiness

ChatGPT

• ChatGPT Voice on desktop^2,2,90Plus, Pro $100, Pro $200, Pro $500, Business, Enterprise, Edu

Claude

• Voice mode^91,91Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• Audio Overviews^18,19,40Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Voiceover and Docs audio^68,68Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Google Flow Music^18,19Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Grok

• Voice and Companions^80,82,82,83The X Subscription Plus, The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra, SuperGrok, SuperGrok Plus, SuperGrok Heavy

Microsoft Copilot

• Copilot Voice^25,92Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium, Microsoft 365 Pro
• Audio Overviews^25,26,77,77Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium, Microsoft 365 Pro

Notion AI

• AI Meeting Notes^11,93,94Business, Enterprise

Bundled extras9 featuresChatGPT: 1, from Pro $100Pro $100Claude: 1, from ProProGemini: 4, from Google AI PlusPlus+3Grok: 1, from The X Subscription PlusPlusPerplexity: noneMicrosoft Copilot: 2, from Microsoft 365 PersonalPersonal+1Notion AI: none

ChatGPT

• Computer History^95,95,96,96Pro $100, Pro $200, Pro $500, Business, Enterprise

Claude

• Search past chats⁹⁷Pro, Max 5x, Max 20x, Team (Standard seat), Team (Premium seat), Enterprise

Gemini

• YouTube Premium^40,40Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Cloud storage^19,40,40Google AI Plus, Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Google Home Premium^40,40Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x
• Google Health Premium^18,19Google AI Pro, Google AI Ultra 5x, Google AI Ultra 20x

Grok

• X Premium+ benefits^98,98The X Subscription Plus, The X Subscription Premium, The X Subscription for Teams, The X Subscription Super, The X Subscription Ultra

Microsoft Copilot

• AI in Windows apps⁸⁸Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium
• OneDrive storage⁷⁶Microsoft 365 Personal, Microsoft 365 Family, Microsoft 365 Premium, Microsoft 365 Pro

Plan login or API key

Each cell names the first thing the plan login gives on that topic. Open a row for both sides.

ChatGPTFrom $8 a monthClaudeFrom $20 a monthGeminiFrom $4.99 a monthGrokFrom $8 a monthPerplexityFrom $10 a monthMicrosoft CopilotFrom $9.99 a monthNotion AIFrom $10 per member a month

Coding toolsCodex on your ChatGPT loginClaude Code on the plan+3Antigravity agent quota+3Grok Build on a plan loginComputer in coding agentsMicrosoft Copilot: no plan-login claimClaude agents in Notion+1

ChatGPT

With the plan login

• Codex on your ChatGPT login^1,1,2

With an API key

• Codex for CI on a key^1,2,2,2

Claude

With the plan login

• Claude Code on the plan^99,100,100
• IDE extensions included^99,99,100
• CI on a subscription token^101,101,102
• Headless runs on the plan¹⁰³

With an API key

• API key wins in Claude Code^99,101

Gemini

With the plan login

• Antigravity agent quota^{104,104,104,105}
• Antigravity CLI replaces Gemini CLI^106,106
• Jules task limits^{18,107,107,107}
• Gemini in Android Studio^18,18,19

With an API key

• Gemini CLI on a paid key¹⁰⁶

Grok

With the plan login

• Grok Build on a plan login^80,80,83,108

With an API key

• API key for CI^109,109

Perplexity

With the plan login

• Computer in coding agents^{44,110,110,110}

With an API key

• pplx CLI for agents^111,111

Notion AI

With the plan login

• Claude agents in Notion^112,112,112
• Notion MCP sign-in^113,113,114

With an API key

No difference stated

Usage and billingFive-hour usage windows+1Session and weekly limits+5Usage limits by plan+3One weekly usage pool+4Pro Search weekly caps+3Monthly AI credits+3Plus is a trial+2

ChatGPT

With the plan login

• Five-hour usage windows^2,2,2
• Buy credits past the limit^2,2

With an API key

• Pay per token^1,2
• Flex processing^115,115
• Fast mode^116,116
• Rate limits grow with spend^117,117,117

Claude

With the plan login

• Session and weekly limits^67,67,118
• Max 5x and 20x usage^119,119
• Team seat allowances⁶⁷
• Usage credits past the limit^{100,120,120,120}
• Enterprise bills usage^100,121
• Priority at peak traffic^67,67

With an API key

• API billed apart^118,122,122
• Pay per token^67,67
• Batch API at half price^123,124
• Priority Tier closed^125,125
• Spend tiers set limits^126,126

Gemini

With the plan login

• Usage limits by plan^17,17
• Buy AI credits^19,127
• Flash-Lite after the limit¹⁷
• No own key in Antigravity¹⁰⁴

With an API key

• Pay per token¹²⁸
• Flex and Priority inference^128,128
• Rate limits grow with spend¹²⁹

Grok

With the plan login

• One weekly usage pool^{83,83,83,83,83}
• Grok and Cursor share a pool^9,81,81,81
• Extra Usage Credits^83,83,83
• Third-party models cost extra^9,130,130
• X Premium+ carries into Grok^83,83

With an API key

• Pay per token^131,132
• X API sold separately^{133,133,133,133}
• Rate limits grow with spend^134,134

Perplexity

With the plan login

• Pro Search weekly caps^23,71
• Monthly Computer credits^{135,135,135,135,135,135,136}
• Buy extra credits^135,135,135
• File upload allowance^{23,23,71,71,71}

With an API key

• Prepaid API credits^{137,137,137,137,138}
• No API credit in plans^23,137,139
• No app features on a key²³
• Spend-based rate tiers^140,140,140

Microsoft Copilot

With the plan login

• Monthly AI credits^25,25
• Highest caps on Pro²⁵
• AI for the owner only⁷⁷
• Metered advanced AI^27,27,28

With an API key

• Pay per token on Azure^141,141
• Batch at half price¹⁴¹
• Reserved throughput¹⁴¹
• Metered Retrieval API^142,142,142

Notion AI

With the plan login

• Plus is a trial^11,143,143
• Monthly credits per seat^{94,144,144,144}
• Buy Notion credits^{94,145,145,145}

With an API key

• Plan-based rate limits^146,146
• API calls cost no credits¹⁴⁴

ModelsModels by plan+1Fable inside the limits+3Claude models in Antigravity+2Grok 4.7 Fast+1Third-party model picker+1Priority model access+1Full Notion AI on Business+2

ChatGPT

With the plan login

• Models by plan^2,147,147
• Ultrafast mode^{2,148,148,148}

With an API key

• Models follow the API^2,2,2

Claude

With the plan login

• Fable inside the limits^149,149
• Fable on credits for Pro¹⁴⁹
• Opus from Pro up^67,67
• 1M-token context¹⁵⁰

With an API key

• Fast mode for Opus^67,124
• Models on cloud platforms^151,151,151

Gemini

With the plan login

• Claude models in Antigravity^152,152,152
• Gemini 4 Argon^40,40,40,153
• Context window¹⁷

With an API key

• Text-to-speech model^128,128

Grok

With the plan login

• Grok 4.7 Fast^131,131
• SuperGrok Heavy^69,70

With an API key

• Speech APIs¹³¹

Perplexity

With the plan login

• Third-party model picker^{45,45,154,154,154,154}
• Top models above Pro^{47,154,154,154,154}

With an API key

• Agent API model catalog^155,156,157
• Sonar folds into Agent API¹⁵⁸
• Embeddings and Decisions APIs^155,157,157

Microsoft Copilot

With the plan login

• Priority model access^{25,27,28,75,77}
• Model choice at work^27,27

With an API key

• GPT-6 Astra on Azure^141,141,141

Notion AI

With the plan login

• Full Notion AI on Business^30,30
• Pick the model^51,53,62
• Premium models on credits^94,159,159

With an API key

No difference stated

Building on itOAuth plugins and connectors+2Monthly API creditsAI Studio limits+2Grok: no plan-login claimPerplexity: no plan-login claimCopilot Studio agents includedNotion AI: no plan-login claim

ChatGPT

With the plan login

• OAuth plugins and connectors^1,1
• Cloud VM size by plan^{160,160,160,160}
• Your plan inside other apps^161,161,161

With an API key

• Batch API at half price¹⁶²
• Fine-tuning for existing users¹⁶³
• Bulk images on the API^2,85

Claude

With the plan login

• Monthly API credits^{103,103,103,103,103,103}

With an API key

• Prompt caching^164,164,164
• Managed Agents⁶⁷
• Web search and code tools^67,67,67

Gemini

With the plan login

• AI Studio limits^18,19
• Monthly Google Cloud credits^19,41,41
• Colab compute units^18,19

With an API key

• Batch API¹⁶⁵
• Context caching^128,128
• Grounding with Google Search¹²⁸

Grok

With the plan login

No difference stated

With an API key

• Batch API^131,131,131
• Priority processing¹³¹
• X Search tool^166,166

Perplexity

With the plan login

No difference stated

With an API key

• Search API^167,167,167
• Batch API^{168,168,168,168,168,168,168}
• No fine-tuning¹⁶⁹

Microsoft Copilot

With the plan login

• Copilot Studio agents included^27,27,27

With an API key

• Fine-tuning^141,141
• Microsoft 365 Copilot APIs^{170,170,170,170,170}
• Copilot connectors^171,171,171

Notion AI

With the plan login

No difference stated

With an API key

• REST API with tokens^172,173
• Agent APIs^94,94,174
• Webhooks^{172,172,172,172}

Data and adminBusiness workspace controls+1No training on business plans+1Gemini: no plan-login claimTeam seats and admin+2Training controls+1Personal Copilot on work files+2Zero retention on Enterprise+3

ChatGPT

With the plan login

• Business workspace controls^2,2,2
• Enterprise governance^1,2,2,2,2

With an API key

• No training, ZDR on approval^{1,175,175,175}

Claude

With the plan login

• No training on business plans^67,67
• Enterprise compliance controls^121,121

With an API key

• Zero data retention^176,176
• US-only inference⁶⁷

Gemini

With the plan login

No difference stated

With an API key

• No training on paid API data^177,177

Grok

With the plan login

• Team seats and admin^81,178
• Business workspace privacy^70,70
• SSO and SCIM^179,179

With an API key

• US regional endpoint^131,180
• Retention and ZDR^181,181,181

Perplexity

With the plan login

• Training controls²³
• SCIM and audit logs^136,136

With an API key

• No training, ZDR by contract^182,182,182

Microsoft Copilot

With the plan login

• Personal Copilot on work files^{26,76,77,77,77}
• Enterprise Data Protection^27,27,183
• Consumer terms at home⁸⁸

With an API key

No difference stated

Notion AI

With the plan login

• Zero retention on Enterprise^{11,184,184,185}
• No training by default^11,184
• Admin model controls^{159,159,159,159,159}
• MCP client allowlist^113,114

With an API key

• Token creation policy^173,173

Every paid tier

Cheapest first, at the list price each vendor's own pages state.

• ChatGPT
  1. Go$8 a month²
  2. Plus$20 a month²
  3. Pro $100$100 a month²
  4. Pro $200$200 a month²
  5. Pro $500$500 a month²
  6. Business$20 per user a month billed annually, $25 billed monthly²
  7. Business Premium$100 per user a month billed annually, $125 billed monthly¹⁸⁶
  8. EnterpriseNo public price
  9. EduNo public price
• Claude
  1. Pro$20 a month, or $200 a year billed up front⁶⁷
  2. Max 5x$100 a month¹¹⁹
  3. Max 20x$200 a month¹¹⁹
  4. Team (Standard seat)$25 a seat a month, $20 billed annually⁶⁷
  5. Team (Premium seat)$125 a seat a month, $100 billed annually⁶⁷
  6. Enterprise$20 a seat a month billed annually, plus usage at API rates⁶⁷
• Gemini
  1. Google AI Plus$4.99 a month⁴⁰
  2. Google AI Pro$19.99 a month⁴⁰
  3. Google AI Ultra 5x$99.99 a month⁴⁰
  4. Google AI Ultra 20x$199.99 a month⁴⁰
• Grok
  1. The X Subscription Plus$8 a month or $80 a year⁸¹
  2. The X Subscription Premium$30 a month or $300 a year⁸¹
  3. The X Subscription for Teams$30 to $200 per seat a month, by seat tier⁸¹
  4. The X Subscription Super$100 a month or $1,000 a year⁸¹
  5. The X Subscription Ultra$200 a month or $2,000 a year⁸¹
  6. X PremiumExisting subscribers only⁸¹
  7. X Premium+Existing subscribers only⁸¹
  8. SuperGrokExisting subscribers only⁸¹
  9. SuperGrok PlusExisting subscribers only⁸¹
  10. SuperGrok HeavyExisting subscribers only⁸¹
  11. Grok BusinessNo public price
  12. Grok EnterpriseNo public price
• Perplexity
  1. Education Pro$10 a month for verified students and educators²³
  2. Perplexity Pro$20 a month or $200 a year⁶¹
  3. Enterprise Pro$40 a seat a month or $400 a seat a year²³
  4. Perplexity Max$200 a month or $2,000 a year⁴⁷
  5. Enterprise Max$325 a seat a month or $3,250 a seat a year¹³⁶
• Microsoft Copilot
  1. Microsoft 365 Personal$9.99 a month or $99.99 a year⁷⁷
  2. Microsoft 365 Family$12.99 a month or $129.99 a year⁷⁷
  3. Microsoft 365 Copilot Business (add-on)$18 a user a month, paid yearly (list $21)²⁷
  4. Microsoft 365 Premium$19.99 a month or $199.99 a year⁷⁷
  5. Microsoft 365 Business Standard with Copilot$23.50 a user a month, paid yearly²⁷
  6. Microsoft 365 Copilot (add-on)$30 a user a month, paid yearly²⁸
  7. Microsoft 365 Business Premium with Copilot$32 a user a month, paid yearly²⁷
  8. Microsoft 365 Pro$99.99 a month, billed monthly only⁷⁶
• Notion AI
  1. Plus$10 per member a month¹¹
  2. Business$20 per member a month¹¹
  3. EnterpriseNo public price

Sources

Every page the numbers above cite, in the order you meet them. Each is the vendor's own page unless it says third party.

1. 1OpenAI: Authentication
2. 2OpenAI: Pricing
3. 3OpenAI: Security Review, Codex Security
4. 4OpenAI: Composer Predictions
5. 5Anthropic: Use Claude Code in the cloud
6. 6Anthropic: Use Claude Code in the cloud
7. 7Anthropic: Set up Code Review for Claude Code
8. 8Anthropic: Use Claude Security
9. 9SpaceXSI (xAI): What is The X Subscription?
10. 10Notion: Understand pricing for Workers in Notion
11. 11Notion: Notion Pricing Plans: Free, Plus, Business, & Enterprise.
12. 12Notion: Connect Cursor to Notion
13. 13OpenAI: Web search
14. 14Anthropic: Use research on Claude
15. 15Anthropic: Use enterprise search
16. 16Anthropic: Get started with Claude Science
17. 17Gemini Apps Help: Gemini Apps limits & feature availability
18. 18Google One Help: Use Google AI Pro benefits
19. 19Google One Help: Use Google AI Ultra benefits
20. 20Gemini Apps Help: Use Deep Think in Gemini Apps
21. 21Gemini Notebook Help: Learn about Gemini Notebook's plans
22. 22Perplexity: What is Research mode?
23. 23Perplexity: Which Perplexity Subscription Plan is right for you?
24. 24Perplexity: What is Model Council?
25. 25Microsoft Support: How AI usage works across Microsoft 365 subscriptions for individuals
26. 26Microsoft: Meet Microsoft 365 Premium: Your AI and productivity powerhouse
27. 27Microsoft: Microsoft Copilot Plans and Pricing, AI for Business
28. 28Microsoft: Microsoft Copilot Plans and Pricing
29. 29Microsoft Support: Conversation modes in Microsoft Copilot
30. 30Notion: What is Notion AI? FAQs
31. 31OpenAI: Meet dots
32. 32OpenAI: Computer Use
33. 33OpenAI: Record & Replay
34. 34OpenAI: Browser extension
35. 35OpenAI: Browser
36. 36Anthropic: Get started with Claude in Chrome
37. 37Anthropic: Get started with Claude Cowork
38. 38Anthropic: Schedule recurring tasks in Claude Cowork
39. 39Anthropic: Get started with Claude Duet
40. 40Google: Google AI Pro & Ultra, get access to Gemini 4 Argon & more
41. 41Google One: Google AI plans with Cloud Storage
42. 42SpaceXSI (xAI): Grok Bot
43. 43SpaceXSI (xAI): Grok Bot on The X Subscription
44. 44Perplexity: What is Computer?
45. 45Perplexity: What is Education Pro?
46. 46Perplexity: Comet Browser: a Personal AI Assistant
47. 47Perplexity: Perplexity Max
48. 48Perplexity: What is Brain?
49. 49Perplexity: What is Portable Computer?
50. 50Microsoft Support: Get started with vision capabilities in Microsoft Copilot
51. 51Notion: Get started with Notion Agent
52. 52Notion: Notion AI Connectors overview
53. 53Notion: Custom Agents in Notion
54. 54SpaceXSI (xAI): Tag @bot on X
55. 55Perplexity: Premium Data Sources
56. 56Anthropic: Get started with custom connectors using remote MCP
57. 57Anthropic: Getting Started with Local MCP Servers on Claude Desktop
58. 58Anthropic: Use connectors to extend Claude's capabilities
59. 59Anthropic: What is Claude Tag?
60. 60SpaceXSI (xAI): Connectors
61. 61Perplexity: Using the Connector for Slack
62. 62Notion: Enterprise Search in Notion
63. 63Anthropic: Use Claude for Excel
64. 64Anthropic: Use Claude in Google Docs, Sheets, and Slides
65. 65Anthropic: Get started with Claude Dashboards
66. 66Anthropic: What are projects?
67. 67Anthropic: Plans & pricing
68. 68Google Docs Editors Help: Get started with Google Workspace with Gemini
69. 69SpaceXSI (xAI): Manage Licenses and Users
70. 70SpaceXSI (xAI): Grok Business Guide
71. 71Perplexity: What is Perplexity Pro?
72. 72Perplexity: Computer in Email
73. 73Perplexity: What are Projects?
74. 74Perplexity: What is Enterprise Pro?
75. 75Microsoft Support: What's the difference between Microsoft Copilot (free) and Copilot in Microsoft 365
76. 76Microsoft: Copilot Pricing Plans for Individuals
77. 77Microsoft: Compare Microsoft 365 Plans & Pricing (Formerly Office 365)
78. 78Anthropic: Get started with Claude Motion
79. 79Google Flow Help: Manage your Google Flow credits
80. 80SpaceXSI (Cursor): Cursor pricing
81. 81SpaceXSI (xAI): Pricing
82. 82SpaceXSI (xAI): Welcome to Grok
83. 83SpaceXSI (xAI): FAQ
84. 84Perplexity: Generating Videos with Perplexity
85. 85OpenAI: Image generation
86. 86Anthropic: Get started with Claude Design
87. 87Perplexity: Generating Images with Perplexity
88. 88Microsoft Support: Frequently asked questions about Copilot in Microsoft 365 subscriptions
89. 89Notion: Create & edit images with Notion AI
90. 90OpenAI: ChatGPT Voice
91. 91Anthropic: Use voice mode
92. 92Microsoft Support: Get started with voice features in Microsoft Copilot
93. 93Notion: Take AI meeting notes in Notion
94. 94Notion: Manage your AI credits
95. 95OpenAI: What's new
96. 96OpenAI: Computer History
97. 97Anthropic: Use Claude’s chat search and memory to build on previous context
98. 98SpaceXSI (xAI): X Premium Customers moving to The X Subscription
99. 99Anthropic: Use Claude Code with your Pro or Max plan
100. 100Anthropic: Use Claude Code with your Team or Enterprise plan
101. 101Anthropic: Authentication
102. 102Anthropic: Claude Code GitHub Actions
103. 103Anthropic: Monthly API credits for Max and Team plans
104. 104Google Antigravity Docs: Plans
105. 105Google Antigravity: Google Antigravity
106. 106Google Developers Blog: An important update: Transitioning Gemini CLI to Antigravity CLI
107. 107Google Jules docs: Limits and Plans
108. 108SpaceXSI (xAI): Grok Build: SpaceXSI's Coding Agent
109. 109SpaceXSI (xAI): Enterprise Deployments
110. 110Perplexity: Perplexity Computer MCP Server
111. 111Perplexity: Perplexity CLI
112. 112Notion: Use Claude agents in Notion
113. 113Notion: Notion MCP
114. 114Notion: Connect AI tools with Notion MCP
115. 115OpenAI: Flex processing
116. 116OpenAI: Fast mode
117. 117OpenAI: Rate limits
118. 118Anthropic: What is the Pro plan?
119. 119Anthropic: What is the Max plan?
120. 120Anthropic: Manage usage credits for paid Claude plans
121. 121Anthropic: What is the Enterprise plan?
122. 122Anthropic: I have a paid Claude subscription (Pro, Max, Team, or Enterprise plans). Why is Claude API usage billed separately from my paid Claude plan?
123. 123Anthropic: Batch processing
124. 124Anthropic: Pricing
125. 125Anthropic: Service tiers
126. 126Anthropic: Rate limits
127. 127Google One Help: Manage your AI credits with Google One
128. 128Google AI for Developers: Gemini Developer API pricing
129. 129Google AI for Developers: Rate limits
130. 130SpaceXSI (xAI): Cursor Token Rate
131. 131SpaceXSI (xAI): API Pricing
132. 132SpaceXSI (xAI): FAQ
133. 133X: X API pay-per-usage pricing and credits
134. 134SpaceXSI (xAI): Rate Limits
135. 135Perplexity: How credits work on Perplexity
136. 136Perplexity: What is Enterprise Max?
137. 137Perplexity: API Payment and billing
138. 138Perplexity: What is the Perplexity API Platform?
139. 139Perplexity: Enterprise Pricing and Billing: Frequently Asked Questions
140. 140Perplexity: Rate Limits & Usage Tiers
141. 141Microsoft Azure: Azure OpenAI Service
142. 142Microsoft Learn: Microsoft Copilot Pay-as-You-Go Service Overview
143. 143Notion: Notion AI trial usage
144. 144Notion: Standard, Select & Notion credits: eligible features
145. 145Notion: What are Notion credits?
146. 146Notion: Request limits
147. 147OpenAI: Models
148. 148OpenAI: Speed
149. 149Anthropic: Claude Fable models on your plan
150. 150Anthropic: How do usage and length limits work?
151. 151Anthropic: Models overview
152. 152Google Antigravity Docs: Choose a model
153. 153Google One: Plans & Pricing to Upgrade Your Cloud Storage
154. 154Perplexity: What advanced AI models are included in my subscription?
155. 155Perplexity: Overview
156. 156Perplexity: Agent API Models
157. 157Perplexity: Pricing
158. 158Perplexity: Migrate from Sonar to the Agent API
159. 159Notion: Manage AI models & member credit spend
160. 160OpenAI: Cloud environments
161. 161OpenAI: Sign in with ChatGPT
162. 162OpenAI: Batch API
163. 163OpenAI: Supervised fine-tuning
164. 164Anthropic: Prompt caching
165. 165Google AI for Developers: Batch API
166. 166SpaceXSI (xAI): X Search
167. 167Perplexity: Search API Overview
168. 168Perplexity: Batch API
169. 169Perplexity: Frequently Asked Questions
170. 170Microsoft Learn: Microsoft 365 Copilot APIs Overview
171. 171Microsoft Learn: Copilot connectors overview
172. 172Notion: Overview
173. 173Notion: Personal access tokens
174. 174Notion: Notion Agent APIs overview
175. 175OpenAI: Data controls in the OpenAI platform
176. 176Anthropic: API and data retention
177. 177Google AI for Developers: Gemini API Additional Terms of Service
178. 178SpaceXSI (xAI): Usage limits
179. 179SpaceXSI (xAI): Organization Management
180. 180SpaceXSI (xAI): Regional Endpoints
181. 181SpaceXSI (xAI): FAQ
182. 182Perplexity: Privacy & Security
183. 183Microsoft Learn: Enterprise data protection in Microsoft Copilot and Microsoft Copilot Chat
184. 184Notion: Notion AI security & privacy practices
185. 185Notion: Meet your AI team
186. 186OpenAI (Internet Archive copy) (third party): Business Pricing