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Chatbot App

All-in-one AI chatbot giving access to 15+ LLMs (GPT-5, Claude, Gemini, Grok, DeepSeek) plus image generation, web search and PDF chat in one interface.

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  • Free plan available
  • No credit card
Chatbot App screenshot

What is Chatbot App?

Chatbot App is a self-serve AI chat platform that unifies access to 15+ large language models — including OpenAI GPT-5, Anthropic Claude, Google Gemini, Grok and DeepSeek — alongside image-generation models in a single interface. Users can compare different models within one conversation, run real-time web searches, chat with uploaded PDFs, generate and analyse images, and use voice input across 100+ languages. It is available on web, iOS and Android with a free tier plus paid Pro and Ultra Pro subscriptions.

Key features

Access to 15+ chat LLMs (GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral) in one interface

Compare outputs from multiple models within a single conversation

Real-time web search

Chat with and summarize uploaded PDFs and documents

AI image generation (FLUX, SDXL) and image analysis

Voice/speech-to-text input, 100+ language support, and synced chat history

Pros & cons

Advantages

  • One subscription bundles access to many top-tier models instead of paying each provider separately
  • Free tier available to try before upgrading
  • Cross-platform: web, iOS and Android

Limitations

  • Free plan is restricted to GPT-5 Mini only; multiple models, web search, PDF chat and image generation all require a paid plan
  • Pro at $19.99/month is comparable to a single first-party subscription, so value depends on actually using multiple models
  • As an aggregator it depends on third-party providers; no self-hosting or public API tier is advertised

Use cases

Comparing answers across multiple AI models side by side

Chatting with and summarizing PDFs or documents

Generating images from text prompts

General AI assistant for writing and everyday productivity

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Get started with Chatbot App

Click through to Chatbot App and start using it now.

Try Chatbot App free
  • Free plan available
  • No credit card