
Delta Chat
Decentral Private Messenger
Free
Delta Chat is a reliable decentralized instant messenger that is easy and fun to use for friends, family, groups and organizations. Delta Chat is developed by a dedicated FOSS contributor community that jointly releases refinements and new features several times a year, across many stores and platforms world-wide.
Features at a glance:
• Anonymous. Instant onboarding without a phone number, e-mail or other private data.
• Flexible. Supports multiple chat profiles and is easy to setup on multiple devices.
• Reliable. Works under bad and adversarial network conditions.
• Secure. Audited End-to-End encryption safe against network and server attacks.
• Sovereign. Can be run with your own e-mail address or server.
• FOSS. Fully Open Source/Free Software, built on Internet Standards.
- Disappearing messages options range from 5 minutes to 1 year now
- Share email address for email contacts instead of vCard
- In case of errors, tapping message text or status opens "message info" directly
- Flatten profile menu
- Show possible notification issues prominently in settings
- Show addresses for address contacts only
- Option to copy contact profile's "Encryption Info" to the clipboard
- User colors get a more consistent appearance
- Create user colors based on cryptographic identity instead of address
- Withdraw all QR codes when one QR code is withdrawn
- Support TLS 1.3 session resumption
- Fix avatar color in vcards
- Fix removing Exif data from corrupted images
- Fix: Make calendar files available as an attachment
- Fix transparency of larger stickers
- Fix: do not show letter icon for partially downloaded messages
- Fix: notifications now show up while the app is inactive in foreground (eg when in the app switcher)
- Fix group creation and verification issues
These features will roll out over the coming days. Thanks for using Delta Chat!
The developer, merlinux, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- merlinux GmbH
- Size
- 49.6 MB
- Category
- Social Networking
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPad
Requires iPadOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
English and 43 more
- English, Albanian, Arabic, Azerbaijani, Bakhtiari, Basque, Bulgarian, Catalan, Central Kurdish, Croatian, Czech, Danish, Dutch, Esperanto, Estonian, Finnish, French, Galician, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Lithuanian, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Sardinian, Serbian, Simplified Chinese, Slovak, Spanish, Swedish, Tamil, Telugu, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © Delta Chat contributors