Duck.ai Alternatives

Duck.ai is described as 'Feature that allows you to have private conversations with 3rd-party AI chat models, anonymized by DuckDuckGo' and is a very popular AI Chatbot in the ai tools & services category. There are more than 100 alternatives to Duck.ai for a variety of platforms, including Web-based, Android, iPhone, iPad and Windows apps. The best Duck.ai alternative is ChatGPT, which is free. Other great apps like Duck.ai are Lumo by Proton, DeepSeek, Mistral Vibe and Google Gemini.

filter to find the best alternatives

Duck.ai 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. 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 Duck.ai.
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Alternatives
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Alternatives list

  1. Indus icon
     1 like

    Meet Indus, a simple, helpful AI designed to make your day a little easier. Whether you need to research a topic, draft a message, or just find a quick answer, Indus is ready to help.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    Good alternative?
     
  2. Operit AI icon
     1 like

    📱 The first fully functional, standalone AI assistant for mobile devices with powerful tool-calling capabilities 📱

    70 Operit AI alternatives

    Cost / License

    Platforms

    • Android
    Good alternative?
     
  3. WriteFastly AI: All AI models in one place (ChatGPT, Gemini, DeepSeek,Llama, Perplexity, Qwen and Claude), integrated into a powerful web and mobile application.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Android
    • Software as a Service (SaaS)
    • HUAWEI AppGallery
    Good alternative?
     
  4. Omnely icon
     1 like

    All in one AI workspace that unifies major AI models, image tools, audio tools, and productivity utilities in one interface.

    12 Omnely alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
  5. Arcee icon
     1 like

    An AI-powered chat interface designed for exploring advanced topics like quantum computing, programming, and emerging AI trends through interactive conversation.

    51 Arcee alternatives

    Cost / License

    Platforms

    • Online
    • US flagUnited States
    Arcee screenshot 1
    Good alternative?
     
  6. ISH Chat icon
     1 like

    Welcome to ISH Playground, where AI meets an unapologetically chaotic charm. Thanks to Cloudflare's secret sauce and residential proxies, it’s ephemeral, fleeting, and delightfully magical. Sure, you can’t self-host, but hey—it’s free. Why complain?.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Online
    Good alternative?
     
  7. AI Chat Assistant is a free web-based tool that allows students and learners to chat with AI, practice languages, get instant explanations, and boost productivity.The platform is fully online and also available as a Progressive Web App (PWA), so you can use it on mobile or...

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  8. Maple AI icon
     2 likes

    End-to-end encrypted AI assistant supports private document and image uploads, live camera integration, cross-device chat sync, open-source model choices, secure note-taking, confidential computing, and privacy for sensitive legal, financial, or wellness discussions.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Linux
    • Online
    • iPhone
    • iPad
    • Software as a Service (SaaS)
    Good alternative?
     
  9. Solidagent icon
     1 like

    solidagent is a privacy-focused AI assistant that runs entirely on European infrastructure. Unlike traditional AI services, we host powerful open-source models fully on EU servers, ensuring your data never leaves the EU.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  10. Findto icon
     2 likes

    Findto is an open source, decentralized search assistant for AI, Web, and more.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Online
    Good alternative?
     
  11. i10x icon
     1 like

    All-in-one platform offering over 500 AI models, including top options for content creation, legal, image generation, sales, marketing, finance, and operations, with robust security and a single subscription for seamless use by individuals or enterprise teams.

    53 i10x alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Android
    Good alternative?
     
  12. Reka icon
     2 likes

    Reka.ai is a multimodal AI platform that builds advanced models from scratch, enabling agents that can see, hear, and reason across text, images, audio, and video—deployable anywhere from lightweight devices to enterprise systems.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    • US flagUnited States
    Reka screenshot 1
    Good alternative?
     
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