Open Source ChatGPT Alternatives for Android

There are many alternatives to ChatGPT for Android if you are looking for a replacement. The best open source Android alternative is DeepSeek. If that doesn't suit you, our users have ranked more than 100 alternatives to ChatGPT and 19 are open source and available for Android so hopefully you can find a suitable replacement. Other interesting open source Android alternatives to ChatGPT are Lumo by Proton, OpenClaw, Qwen and Ollama App.

filter to find the best alternatives

ChatGPT alternatives are mainly AI Chatbots, but if you're looking for AI Writing Tools or Large Language Model (LLM) Tools you can filter on that. Other popular filters include Free, Open Source, Android, Android + Free, EU, Android + Open Source and Grammar Check. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to ChatGPT.
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Alternatives list

  1. DeepSeek icon
     105 likes

    DeepSeek is a state-of-the-art AI assistant designed to provide intelligent, conversational support across diverse tasks. It leverages advanced natural language processing and machine learning to answer questions, generate creative content, solve complex problems, and offer...

    166 DeepSeek alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
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    4
    DeepSeek vs ChatGPT Comments
    Pilo-servusMariae
    2

    IA with Chinese Propaganda

    Redoodlev4
    Positive
    0

    for deeplevel reasoning,deepseek is better

    Boku Delorum
    Positive
    0

    Faster. Better answers for coding.

    Review by a new / low-activity user.
    3 of 4 comments
    • DeepSeek is Freemium and Open SourceChatGPT is Freemium and Proprietary
    • DeepSeek is LightweightChatGPT is not according to our users
  2. Lumo by Proton icon
     88 likes

    Privacy-first AI assistant utilizing zero-access encryption and open-source code, ensuring no data logging, profiling, or training on chats, providing user-controlled, encrypted conversations, with compliance under GDPR and no sharing with third parties.

    105 Lumo by Proton alternatives

    Cost / License

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
     
  3. OpenClaw icon
     35 likes

    Personal AI assistant runs locally, supporting major chat platforms including WhatsApp, Telegram, Discord, iMessage, and more, with extension to Matrix and Zalo. Integrates speech and listening on macOS, iOS, and Android, plus offers a controllable live Canvas, prioritizing privacy.

    85 OpenClaw alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Docker
    • Node.JS
     
  4. Ollama App icon
     25 likes

    A modern and easy-to-use client for Ollama.

    116 Ollama App alternatives

    Cost / License

    Platforms

    • Windows
    • Linux
    • Android
    • F-Droid
     
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    1
    Ollama App vs ChatGPT Comments
    Alternative Software
    Positive
    0

    While not a direct alternative to ChatGPT (it’s just a client for Ollama), it is my preferred GUI to use Ollama.

    • Ollama App is Free and Open SourceChatGPT is Freemium and Proprietary
    • Ollama App is Privacy focusedChatGPT is not according to our users
  5. Euria icon
     14 likes

    Confidential AI chat assistant delivering writing, summarization, voice transcription, email handling, and document search tools, all hosted exclusively in Switzerland with open source models, data sovereignty, and compliance with GDPR and FADP standards.

    66 Euria alternatives

    Cost / License

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
     
  6. MiniMax Agent icon
     4 likes

    AI assistant using hybrid-attention reasoning supports complex, multi-step tasks in multi-agent systems, deep research synthesis, full-stack development, chat, multimodal content, text-to-image generation, privacy settings, distraction-free modes, and cross-device cloud sync.

    44 MiniMax Agent alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Hugging Face
     
  7. gptAssist icon
     4 likes

    gptAssist is a simple WebView wrapper for ChatGPT. It blocks all URLs that are not essential for functioning.

    Cost / License

    Platforms

    • Android
    • F-Droid
     
  8. MLC LLM icon
     4 likes

    MLC LLM is a machine learning compiler and high-performance deployment engine for large language models. The mission of this project is to enable everyone to develop, optimize, and deploy AI models natively on everyone’s platforms.

    56 MLC LLM alternatives

    Cost / License

    Application type

    Platforms

    • iPhone
    • iPad
    • Android
    • Linux
    • Mac
    • Windows
    • Python
    • Online
     
  9. Assistral icon
     3 likes

    Assistral is a simple WebView wrapper for Mistral Le Chat. It blocks all URLs which are not essential for functioning.

    Cost / License

    Platforms

    • Android
    • F-Droid
     
12 of 19 ChatGPT alternatives