TruCrypt
Messages Even We Can't Read
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
TruCrypt is encrypted messaging built so that no one but you and the person you're talking to can read a word — not hackers, not us, not anyone who asks.
Every message gets its own unique encryption key. Your private key is generated on your device and never leaves it. There's no master key, no backdoor — TruCrypt physically cannot decrypt your conversations.
WHAT YOU CAN DO
• Send encrypted text, voice notes, photos, videos, and documents in one-on-one conversations — no SMS/MMS exposure, no message limits
• Store sensitive files in an encrypted Vault that lives only on your device — never uploaded, never in our reach
• Set messages to disappear automatically when a conversation calls for it
• Verify who you're really talking to with safety-number verification
• Back up your key with a password only you know, so losing your phone doesn't mean losing your history
• Real lock-screen previews — still end-to-end encrypted, so your notifications never touch a readable message on our servers
CREATOR UPGRADE (OPTIONAL)
• Create group Rooms to message multiple people at once
• Turn on Stealth Mode to keep your profile out of search and contact discovery entirely
WHY IT'S DIFFERENT
TruCrypt ships with zero analytics or tracking SDKs — we don't watch how you use the app any more than we can read what you send in it. No ads, no data monetization, no compromises. Built for anyone who needs real confidentiality: individuals, professionals, and anyone with something worth protecting.
Learn more or get support:
https://gettrucrypt.com
Privacy Policy: https://gettrucrypt.com/privacy-policy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Business mode is now on for iOS.
If your firm signs up on TruCrypt Business, everyone can run the day-to-day from their iPhone:
• Sign in to your company and switch between firms right from the header.
• Create clients and projects, rename them, archive the finished ones, delete the stale ones — all with a safe typed confirmation.
• Invite staff by code, QR, or link. Invite clients directly into a project.
• Join a workspace by scanning a QR, tapping a link, or pasting a code. A preview sheet tells you what you're joining before you accept.
• Company Settings on the phone: see who's in, invite more staff, edit the firm name.
• Archive and delete threads from inside a project.
Security
• Verified Apple receipts against Apple's chain instead of accepting a self-signed JWS — closes a plan-forgery gap.
• Contact discovery no longer ships with a shared blinding key; the same privacy properties without the "committed secret."
• Push previews strip more metadata by default.
Also
• Small polish across error messages and empty states so first-run in Business mode makes sense without instructions.
The developer, TruCrypt, 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
- User Content
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Black Line Technology Inc
- Size
- 16.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- In-App Purchases
Yes
- Creator ฿9,990.00
- Individual ฿1,990.00
- Copyright
- © 2026 Black Line Technology Inc.