Silo: Own Yourself

User-owned memory for AI

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Your memories stay with you, not a platform. Switch AI models mid-conversation, or keep everything private with on-device Local Assist Silo: Own Yourself Silo is a personal memory layer for AI built around two simple ideas: you should be able to use your memories whenever and wherever you want, and you should control your data, not us. Everything Silo learns about you is kept securely on your device. You can use your memories across leading AI platforms with Cloud Assist, or keep them entirely to yourself using Private Assist. The choice is always yours. ---- PRIVATE WHEN IT MATTERS Most AI tools send your conversations to the cloud. Silo doesn’t have to. Private Assist runs AI entirely on your device. No internet connection is required. You can start a conversation in Private Assist, or switch to it instantly, even mid-conversation, when something becomes sensitive. Your data stays on your device. Your thoughts stay private. ---- BUILT FOR TRUST Usage, not conversations Silo tracks usage volume for billing, never conversation content. Privacy by default Silo always asks before sharing information with cloud AI models. Your device, your data Memories are stored securely on your device. You control your keys Your Silo is protected by a secure key that only you control. ---- YOUR MEMORY GOES WITH YOU With Silo, your memories are portable. Most AI tools lock your history, context, and memories inside a single service. Silo doesn’t. Your memories belong to you, not a platform. Silo lets you seamlessly switch between different AI models, even mid-conversation. Like getting a second opinion from another doctor, you can take your memories with you and choose the AI that fits the moment. Your context stays intact. Your options stay open. ---- USE THE BEST AI, WITHOUT STARTING OVER With Cloud Assist, Silo lets you choose from leading AI models and switch freely, even in the middle of a conversation. Your memories travel with you, so every assistant understands what matters without locking you into a single provider. You’re never stuck. You’re never locked in. ---- AI THAT GETS BETTER WITH YOU Silo connects memories, context, and conversations so responses feel more personal over time, without compromising your privacy. The more you use Silo, the more useful it becomes. ---- Your memory. Your AI. Yours. Silo helps you own yourself. Terms of Service: https://www.onesilo.com/terms-of-service Privacy Policy: https://www.onesilo.com/privacy

Ratings & Reviews

  • 5.0
    out of 5
    3 Ratings

The developer, One Silo, Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • One Silo, Inc
Size
  • 2 GB
Category
  • Productivity
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • iPad
    Requires iPadOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 26.0 or later.
Languages
English and 4 more
  • English, French, German, Italian, Spanish
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Realistic Violence
    Profanity or Crude Humor
    Horror/Fear Themes
    Alcohol, Tobacco, Drug Use or References
    Guns or Other Weapons

    Contains
    Health or Wellness Topics
In-App Purchases
Yes
  • Silo Pro Monthly $200.00
  • Silo Plus Monthly $20.00
  • Silo Plus Yearly $200.00
  • Learn More
Copyright
  • © 2026 One Silo, Inc.
  • Developer Website
  • Privacy Policy