Silo - Private AI Chat

Silo - Private AI Chat

Secure Private LLM assistant

22 ratings
78 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 10, 2025
  • July 29, 2026
Silo - Private AI Chat screenshot #1 for iPhone
Silo - Private AI Chat screenshot #2 for iPhone
Silo - Private AI Chat screenshot #3 for iPhone
Silo - Private AI Chat screenshot #4 for iPhone
Silo - Private AI Chat screenshot #5 for iPhone
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About

Engage in completely private AI conversations. Ask for answers, advice, or support with a secure, judgment-free chatbot. Your data is encrypted and never stored or seen by the developers.

100% Private Chat
Encrypted Conversations
Secure & Judgment-Free
AI Assistant for Advice & Support
Document Analysis (Pro)
Multiple AI Models (Pro)
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What's New in Silo

0.14.3

July 29, 2026

Removed all references to unfiltered or uncensored content from the app name, subtitle, keywords, and description Replaced screenshots, which contained references to unfiltered content, with new screenshots focused on the app's privacy features

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Subscription plans

Silo Pro Yearly

Secure AI chats with Pro benefits

$249.991 Year
How to cancel Silo subscription ⁉️
1

In-App Purchases

$499.99

Silo Plus Lifetime

Secure AI chats with Plus benefits

User reviews

Very helpful, works well with voiceover, responsive developer

I picked up this app when it was free providing a promotional Silo plus subscription level. That gives a daily use limit that is adequate for maybe half an hour to an hour use of the app. I am blind and use the voiceover screen reader on an iPhone. There was no way for me to access a copy feature for any particular text answer that was generated. I brought this up to the developer and it was fixed within a day or so. I have since made another general suggestion to help blind users, and he will implement that as well. I also like the privacy feature very much.
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Developer listens?

It seems like the developer seen that I mentioned not being able to copy txt inside app? Don’t know if anyone mentioned that, but deserves a better review because the ease of use is much better now.
Thx.

Previous:
2 ⭐️ rating
Gets slow after a few prompts. There’s also no way to copy text. Which means having to screenshot or manually type letter to word is a lot. I used another app that lets you hold and copy informative responses. Makes using the app really slow if you’re working on a project.
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This is a bit disappointing..

I got the lifetime through one of my fav app that’s no longer available. RIP AppAdvice, and I got a message that I’ll need to get an “upgrade plan for higher limits”? Huh?

Ok

Gets slow after a few prompts. There’s also no way to copy text. Which means having to screenshot or manually type letter to word is a lot. I used another app that lets you hold and copy informative responses. Makes using the app really slow if you’re working on a project.

Privacy solution

Good solution for sensitive chats

Developer apps

FAQ

What does Silo do?

Silo provides a 100% private AI chat experience. You can talk naturally with the AI for answers, advice, or quick support throughout your day, knowing your conversations are encrypted and your data is not stored or seen by the developers.

What are the key features of Silo?

Key features include truly private and encrypted conversations, a secure and judgment-free environment to ask anything, and an AI assistant for daily support. The Pro version offers additional model options and document analysis.

How much does Silo cost?

Basic chat functionality in Silo is free. For access to more AI model options, document analysis, and longer conversations, you can purchase Silo Pro through in-app purchases.

Is my data safe with Silo?

Yes, Silo is designed for privacy. Your conversations are encrypted, and the developers cannot see or store your data, ensuring your information stays yours forever in a secure and judgment-free environment.

Who is Silo for?

Silo is for anyone who wants to experience private AI conversations. It's ideal for users concerned about data privacy who need an AI assistant for information, advice, or support without compromising their personal data.