ChtSafe: Private AI Chat
All Top Models, Encrypted
Free · In‑App Purchases
One app. Every frontier AI. Zero knowledge of who you are.
ChtSafe brings GPT-5.4, Claude 4.6, Gemini 3.1 Pro, Grok, DeepSeek, Perplexity, and leading open-source models into a single encrypted workspace — and lets them work together on your hardest problems.
WHY ONE MODEL WHEN YOU CAN HAVE THEM ALL
Composer runs your prompt across several frontier models at once and synthesizes the strongest answer. Want receipts? Every raw output is right there, side by side.
PRIVACY THAT ACTUALLY MEANS SOMETHING
The ShinrAI Encryption Engine anonymizes and encrypts every prompt with a zero-knowledge design. Neither ChtSafe nor the model vendors can see who you are. Ideal for sensitive questions, trade secrets, and conversations that leave no trace.
FILES WITHOUT THE WORRY
Drop in PDFs, Excel, Word, and images. Everything is processed on a private GPU cluster — only anonymized vector embeddings ever leave.
ANSWERS YOU CAN CHECK
Research agents cross-reference responses against live sources, including web search and Perplexity. Grounded information instead of confident guessing.
A FULL MEDIA SUITE
Generate images, music (Google Lyria), video, and audio — including the Nano Banana 2 image model. Right in the chat, editable with follow-up prompts, and fully encrypted.
COMPLETELY REBUILT IN v2.7.3
• Streaming chat with visible thinking and tool steps
• @-mention knowledgebase files and connected folders (Nextcloud, OneDrive, SharePoint)
• Switch seamlessly between desktop and phone — your chat just keeps going
• Automatic recovery from network drops
• New desktop apps for macOS, Windows, and Linux (beta)
ONE SUBSCRIPTION INSTEAD OF THREE
Replace ChatGPT Plus, Claude Pro, and Gemini Advanced with a single plan. Choose Unlimited monthly or yearly, or pay as you go with Sparks that never expire.
ChtSafe is built for privacy-conscious professionals, entrepreneurs, and researchers who want frontier AI without handing over their data.
Top-tier models and real privacy — you no longer have to choose. Download ChtSafe today.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://chtsafe.com/privacy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
ChtSafe 2.7.4 is all about polish — dozens of fixes from our latest quality review.
• Read aloud works again, and saved audio files contain the real recording
• Dictation now transcribes your voice reliably
• Pictures from your library open properly instead of an empty frame
• Regenerated answers appear right away, and alternatives are kept when you return to a chat
• Select and copy just part of a reply
• iPad: signing in no longer freezes after using a password manager, and settings pages open beside the sidebar
• A Forgot Password? link on the sign-in screen
• Picking a model is easier: the list is searchable, Auto sits on top, and "Help me choose" suggests one for you
• The keyboard no longer covers the send button in the full-screen editor
• Report a Bug and Request a Feature now take screenshots and confirm what you sent
• Release notes like these now live in Help & Docs
Thanks for all the reports that shaped this release — keep them coming via Report a Bug in Settings.
The developer, Innovius, 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:
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Financial Info
- User Content
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Innovius UG (haftungsbeschrankt)
- Size
- 62.1 MB
- Category
- Business
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 11.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- Unlimited Sparks · Yearly $79.99
- Builder Pack $22.99
- Casual Pack $8.99
- Pro Stash $44.99
- Unlimited Sparks · Monthly $24.99
- Starter Pack $5.99
- Copyright
- © Innovius UG
