Sider: AI GPT Deep Chat

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21.1K reviews
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PEGI 3
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Content rating
PEGI 3
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About this app

Sider: AI GPT Deep Chat

Discover Sider, a versatile app that revolutionizes your digital experience with seamless AI integration designed for both creative and professional tasks. Whether you’re drafting emails, summarizing documents, or generating eye-catching visuals, Sider puts advanced AI assistance at your fingertips.

Key Features

• Wisebase - Your AI-Powered Knowledge Base
Transform information chaos into clarity with an AI-powered workspace. Utilize AI to research, organize, process, and generate knowledge, effortlessly creating your personalized workspace.

• Floating Panel
Enjoy instant AI interactions with our always-accessible floating panel. Chat without leaving your current app, analyze on-screen content, summarize information, or extract text from images effortlessly.

• Access to Leading AI Models
Interact with cutting-edge technologies including:
- Anthropic: Claude Opus 4.1 Think, Claude Opus 4.1, Claude Sonnet 4.5, Claude Sonnet 4.5 Think, Claude Sonnet 4, Claude Sonnet 4 Think, Claude Sonnet 3.7, Claude Sonnet 3.7 Think, Claude Haiku 4.5, Claude Haiku 4.5 Think, Claude 3.5 Haiku
- Google: Gemini 2.5 Pro Think, Gemini 2.5 Pro, Gemini 2.5 Flash Think, Gemini 2.5 Flash
- Grok: Grok 4
- DeepSeek: DeepSeek-R1-0528, DeepSeek v3.1 Think, DeepSeek V3
- GPT: GPT-5, GPT-5 Think, GPT-5 mini, GPT-4.1
- Moonshot AI: Kimi K2

Using Sider Fusion, the app automatically selects the best engine for optimal, context-aware responses.

• Multi-Device Synchronization
Experience seamless transitions across all your devices. Sider’s robust cloud-sync technology automatically updates your chats, files, and custom sidekicks in real-time—whether you’re on your smartphone, tablet, or desktop. Keep your progress and productivity uninterrupted wherever you go.

• Seamless File & Image Interaction
Transform static files into interactive conversations! Upload PDFs, DOC/DOCX, PPTX, TXT, JSON, CSS, and 30+ other formats to ask questions directly. Plus, extract text from images and engage with visual content instantly.

• Customizable AI Sidekicks
Chat with over 100 preset bots across topics—from general knowledge to personal finance—or design your own custom assistants tailored to your unique needs.

• Enhanced Productivity Tools
Benefit from built-in prompt libraries, real-time web updates, integrated writing assistance, and text-to-image generation. Whether working in light or dark environments, Sider’s integrated Dark Mode ensures a comfortable user experience at all times.

Why Choose Sider?

Efficiency & Creativity: Streamline your workflow by accessing powerful AI tools in one unified app.
Trusted Quality: Leveraging top-tier AI models, Sider has been acclaimed by users worldwide for its responsiveness and versatility.
Ease of Use: Intuitive design and clear organization let you focus on what matters—your work and creative expression.

Get Started Today!

Transform the way you interact with digital content and boost your productivity with Sider.

For support, feedback, or more information, please review our Terms of Use:
https://sider.ai/policies/terms.html

Feel free to contact us anytime via our Discord channel or email:
Discord: https://discord.gg/cePbKv7mMT
Email: care+android@sider.ai
AI Models All in One. Powered by GPT, DeepSeek, Claude, Gemini, Grok
Updated on
20 Sept 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App info and performance
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

20.3K reviews
Adam Parkes
29 December 2025
Incredibly useful, especially the side-by -side mode on desktop. For my purposes it's saved a huge amount of time and it's so useful to be able to cross check using different models on a desktop browser. A triple output would be even better! One thing I've noticed is the models seem to be updated fine on the app but not on the browser version. Not sure why this is but would be good to see this fixed as an stuck with older models when swapping between app and browser.Otherwise awesome, thank you!
27 people found this review helpful
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Matthias Van Den Bosch
3 July 2026
I think this one is legitimately retarded. I showed it a picture of file names. it proceeded to get 100% of every name wrong. every time I asked me corrected it, it failed to fix anything and kept apologizing for getting things wrong. new edit: yes, actually retarded. I picked a voice, and then the whole app went silent. I reset my phone several times and even asked more questions, confused. there's an absolutely tiny little gem, and if you don't see this, you won't realize It's premium only.
11 people found this review helpful
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Sider.ai
17 July 2026
If it's possible to contact care@sider.ai to provide more context, it would be greatly appreciated.
JS B
22 August 2026
They use "dark patterns" to force nonrefundable subscription upgrades. You can ask, and they will refuse per their internal and unpublished policy. AVOID THIS APP & COMPANY.
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What's new

Optimized the app experience and fixed some errors