Sider: AI GPT Deep Chat

Sider: AI GPT Deep Chat

Sider.ai
4.6
Productivity
500,000+ Downloads

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The stated reason

Why this app was chosen

Sider: AI GPT Deep Chat is suited to people who want one Android workspace for asking questions, working with documents, and using several AI models without moving between separate apps. It was selected because its useful features are tied to everyday research and writing tasks: a floating panel for quick help, document chat for longer files, and a knowledge space for keeping material organised.

What Sider does

The app brings conversations with GPT, Claude, Gemini, DeepSeek, and other supported models into one interface. That makes it practical for users who compare answers, prefer different models for different tasks, or want their chats in one place. Sider also includes custom AI assistants, called sidekicks, for repeatable workflows and more focused interactions.

Tools beyond a standard chatbot

  • Floating panel: Ask questions, summarise content, or extract text while working in another app, where supported.
  • Document conversations: Upload or open PDFs and Office files to ask questions about their contents instead of searching through them manually.
  • Wisebase: Keep notes and documents in an AI-assisted workspace that helps turn scattered information into something easier to revisit.
  • Sync: Chat history, files, and custom assistants can remain available across supported mobile and desktop use.

Who should consider it

Sider is a good fit for students, researchers, writers, and office users who regularly summarise reading, compare AI responses, or turn documents into working notes. It is less compelling if you only need a basic one-model chat app. The app has a 4.59 rating from 12,152 reviews and has recorded 500,000+ installs, providing useful evidence of adoption without replacing your own judgment. It is developed by Sider.ai and listed in Productivity.