AI chat with real memory. Say something once — it knows forever. Every fact visible as a Mark you can edit or delete.
+2
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 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.
Alternatives list
ChatSUTRA is a multilingual AI assistant by TWO AI that delivers ultrafast, reliable conversations in 50+ languages for chat, learning, brainstorming, and problem-solving.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Android
- iPhone
- iPad
- Android Tablet
- Online
+7
ComfyAI is a free AI chat platform with persistent cross-session memory - the AI actually remembers you between conversations.
+3
Coralflavor is an AI chat platform focused on open dialogue and unrestricted ideation. It emphasizes user control, creative freedom, and natural conversation flow, enabling discussions across technical, creative, and unconventional topics.
18 Woozlit alternativesWoozlit is a free, privacy-focused AI chat assistant designed to streamline writing, summarization, and creative tasks while keeping users distraction-free and secure. It offers a wide range of features including text-to-image generation, text-to-speech conversion, grammar and...
+1
Better Chatbot is a streamlined AI companion built for clarity and speed. It eliminates friction in conversations by delivering razor-focused responses. Designed for adaptability, it scales from casual queries to complex workflows with ease.
Cost / License
- Free
- Proprietary
Platforms
- Online
+1
AI assistant uniting human-like chat, real-time web insights, image generation and recognition, advanced writing and summarizing tools, hands-free voice use, multilingual support, and specialized advisors for fitness, academics, and everyday task management.
+7
Model Diplomat is an AI-powered assistant built for Model United Nations (MUN) delegates, helping you prepare, practice, and perform at your best.
Cost / License
- Paid
- Proprietary
Platforms
- Online
+2
54 Harkixsha AI alternativesHarkixsha AI is a cutting-edge assistant designed for natural conversations, smart answers, and real-time knowledge — always ready to help you.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Windows
- Android
+3
AI fact-checking tool that verifies any AI answer against four models (Claude, GPT, Gemini, Grok) and returns a 0–100 trust score.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
16 Ellydee alternativesPrivacy-first AI assistant built on open-weights models with encrypted conversation storage, the ability to exclude military contractors from your infrastructure, and radical transparency including per-user electricity and water tracking with built-in eco-mode.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
Access the Leading AI Tools in a Single App—For a Fraction of the Cost. Get GPT-5, Claude Sonnet, Gemini Pro, Sora, and 50+ premium AI models without juggling multiple subscriptions or breaking the bank.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- iPad
- Android Tablet
+7
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