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ChatGPT vs Kimi

Features, pricing, ratings, and pros and cons, side by side.

ChatGPT logo

ChatGPT

OpenAI's AI assistant for writing, research, coding, image generation and voice chat

4.0(1 review)Freemium
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Verdict

ChatGPT and Kimi are both AI Assistants tools. ChatGPT scores higher in FinderAtlas's editorial review (8.9 vs 7.9 out of 10). Both have a free plan or trial. Only ChatGPT is available on Windows and Android. Only Kimi offers an API.

Best overall

ChatGPT

  • Students
  • Writers
  • Software Developers
  • Researchers

Choose ChatGPT if

  • You want a tool built for everyday questions, drafting and editing text, summarizing documents, coding help, data analysis and image generation in one assistant.
  • One assistant covers text, voice, images, file analysis, search and coding.
  • Free tier lets users try the service without a card.

Choose Kimi if

  • You want a tool built for Long-form research, generating slide decks and documents, parallel agent tasks, coding assistance with Kimi Code.
  • International USD plans start at $19/month and include Kimi Code and Agent Swarm.
  • Broad agent toolset: deep research, slides, documents, spreadsheets, website building and scheduled tasks.
Best for beginners
ChatGPT
Best for business
ChatGPT

Features

17 features compared.

  • Chat with web search
    ChatGPT
    Available
    Kimi
    Not available
  • Voice mode
    ChatGPT
    Available
    Kimi
    Not available
  • Image generation
    ChatGPT
    Available
    Kimi
    Not available
  • File and image analysis
    ChatGPT
    Available
    Kimi
    Not available
  • Projects
    ChatGPT
    Available
    Kimi
    Not available
  • ChatGPT agent
    ChatGPT
    Available
    Kimi
    Not available
  • Codex
    ChatGPT
    Available
    Kimi
    Not available
  • Connectors and apps
    ChatGPT
    Available
    Kimi
    Not available
  • Kimi K3 Assistant
    ChatGPT
    Not available
    Kimi
    Available
  • Agent Swarm
    ChatGPT
    Not available
    Kimi
    Available
  • Deep Research
    ChatGPT
    Not available
    Kimi
    Available
  • Presentations and Documents
    ChatGPT
    Not available
    Kimi
    Available
  • App and Website Builder
    ChatGPT
    Not available
    Kimi
    Available
  • Scheduled Tasks and Projects
    ChatGPT
    Not available
    Kimi
    Available
  • Kimi Code
    ChatGPT
    Not available
    Kimi
    Available
  • Plugins
    ChatGPT
    Not available
    Kimi
    Available
  • Goal Mode
    ChatGPT
    Not available
    Kimi
    Available

Pricing

Plans as listed by each vendor. Check their sites for current prices.

  • Pricing model
    ChatGPT
    Freemium
    Kimi
    Freemium
  • Free plan
    ChatGPT
    Yes
    Kimi
    Yes
  • Starting price
    ChatGPT
    $0
    Kimi
    $0
  • Plans
    ChatGPT
    8 plans
    Kimi
    5 plans

ChatGPT plans

  • Free

    $0

    Limited access to OpenAI's models for everyday use

    • Limited messages
    • Limited file uploads
    • Limited image generation
    • May show ads in some regions

  • Go

    $8/month

    Low-cost plan with more usage than Free

    • More messages than Free
    • More uploads and image generation
    • May show ads

  • Plus

    Most popular

    $20/month

    For individuals who want more capable models and higher limits

    • Access to more advanced models
    • Projects
    • Expanded Codex
    • Higher limits for research and voice

  • Pro 100

    $100/month

    High-volume use for research and coding

    • About 5x Plus usage
    • Everything in Plus

  • Pro 200

    $200/month

    Higher usage than Pro 100

    • About 20x Plus usage
    • Everything in Plus

  • Pro 500

    $500/month

    Highest usage tier

    • Highest usage limits
    • Ultrafast model variants
    • Everything in Plus

  • Business

    $25/user/mo

    For small teams, with a two-seat minimum

    • Shared workspace
    • Admin controls
    • Business data not used for training by default

  • Enterprise

    Custom/user/mo

    For large organizations, priced by contract

    • Single sign-on
    • Admin and security controls
    • Dedicated support

Kimi plans

  • Free

    $0

    Entry tier of the consumer assistant

    • Chat
    • limited agent usage

  • Plus

    Most popular

    $19/month

    Entry paid plan for coding and research

    • Kimi Code
    • research
    • office tasks
    • Agent Swarm
    • rolling 5-hour Kimi Code limit with no weekly limit

  • Pro

    $39/month

    More credits and advanced agent features

    • Everything in Plus
    • more credits
    • Goal Mode
    • dedicated Kimi Claw

  • Max

    $99/month

    Heavy agent users

    • More credits
    • up to 4 parallel Agent tasks
    • 100 projects
    • 50GB storage
    • 20 scheduled tasks
    • 20 widget tasks

  • Ultra

    $199/month

    Highest-volume users

    • 10x Agent credits
    • up to 4 parallel Agent tasks
    • 100 projects
    • 50GB storage
    • 25 scheduled tasks
    • 25 widget tasks

Our ratings

Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.

ChatGPT
8.9overall
Kimi
7.9overall

  • General Reasoning & Logic

    ChatGPT
    9.0
    Kimi
    Not rated

  • Conversational Fluency

    ChatGPT
    9.2
    Kimi
    Not rated

  • Coding & Data Analysis

    ChatGPT
    8.8
    Kimi
    Not rated

  • Multimodal Processing

    ChatGPT
    9.0
    Kimi
    Not rated

  • Ecosystem & Integrations

    ChatGPT
    8.7
    Kimi
    Not rated

  • Ease of Use

    ChatGPT
    Not rated
    Kimi
    8.0

  • Feature Depth

    ChatGPT
    Not rated
    Kimi
    8.5

  • Value for Money

    ChatGPT
    Not rated
    Kimi
    8.0

  • Performance & Speed

    ChatGPT
    Not rated
    Kimi
    8.0

  • Documentation & Support

    ChatGPT
    Not rated
    Kimi
    7.0

Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.

Pros and cons

ChatGPT

Pros

  • One assistant covers text, voice, images, file analysis, search and coding
  • Free tier lets users try the service without a card
  • Apps for web, iOS, Android, macOS and Windows with synced history
  • Large ecosystem of connectors, projects and agent features
  • Plans range from $8 to $500 per month, so users can match spend to usage

Cons

  • Free and Go usage limits are low and may include ads
  • Pricing and model lineup change often, which makes limits hard to compare over time
  • Answers can be wrong and need checking, especially for facts and citations
  • The top Pro tiers cost $100 to $500 per month

Kimi

Pros

  • International USD plans start at $19/month and include Kimi Code and Agent Swarm.
  • Broad agent toolset: deep research, slides, documents, spreadsheets, website building and scheduled tasks.
  • A separate pay-per-token API with a 1M-token context window on K3.
  • Rated 4.7 out of 5 from 5.3K ratings on the US App Store.
  • Earlier K2-family models were reported to have downloadable weights, which suits self-hosting teams.

Cons

  • Free-tier limits are not clearly published on the help pages.
  • Plan structure is changing: legacy plan names (Moderato, Allegretto, Allegro, Vivace) coexist with Plus, Pro, Max and Ultra, which can confuse buyers.
  • Credits do not roll over, and one shared pool covers chat, agents and Kimi Code.
  • The site interface and several help pages default to Chinese; I found no confirmed Android or Windows client.

Platforms

  • Web
    ChatGPT
    Supported
    Kimi
    Supported
  • Windows
    ChatGPT
    Supported
    Kimi
    Not supported
  • macOS
    ChatGPT
    Supported
    Kimi
    Supported
  • iOS
    ChatGPT
    Supported
    Kimi
    Supported
  • Android
    ChatGPT
    Supported
    Kimi
    Not supported
  • API
    ChatGPT
    Not supported
    Kimi
    Supported
  • Browser Extension
    ChatGPT
    Not supported
    Kimi
    Not supported

Integrations

ChatGPT

2 integrations
  • Gmail
  • MCP connectors

Kimi

4 integrations
  • Plugins marketplace
  • Kimi Browser Extension
  • Kimi Office Extension
  • Kimi Open Platform API

Company

  • Company
    ChatGPT
    OpenAI
    Kimi
    Moonshot AI
  • Founded
    ChatGPT
    2015
    Kimi
    2023
  • Headquarters
    ChatGPT
    San Francisco, CA
    Kimi
    Beijing, China
  • Listing
    ChatGPT
    Claimed
    Kimi
    Claimed

Frequently asked questions

Is ChatGPT better than Kimi?

It depends on your workflow. ChatGPT is built for everyday questions, drafting and editing text, summarizing documents, coding help, data analysis and image generation in one assistant. Kimi is built for Long-form research, generating slide decks and documents, parallel agent tasks, coding assistance with Kimi Code.

What are the key feature differences between ChatGPT and Kimi?

ChatGPT: OpenAI's AI assistant for writing, research, coding, image generation and voice chat. Kimi: Chat, research and agent assistant from Moonshot AI, built on its Kimi K3 model. ChatGPT is rated 4.0/5 from 1 user review.

Does ChatGPT or Kimi have a free plan?

Yes, both do. ChatGPT is freemium and Kimi is freemium, and each has a free plan or trial.

Which is cheaper, ChatGPT or Kimi?

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.