APPEIRON
Social Networking
Free · In‑App Purchases
Identity here is a key you hold, not a number you publish. APPEIRON encrypts the chat and the call on the device. There is no account to compromise.
APPEIRON is a privacy-first encrypted messenger — security you can see.
Chat and call with end-to-end encryption designed so only you and your contacts can read the content. No phone number or email account is required: your identity is created locally on your device.
KEY FEATURES
• Encrypted messaging — text, photos, voice, and video
• Voice and video calls with WebRTC
• Quantum Vault — encrypted local storage (Pro+)
• Security Health — entropy and crypto status you can check
• Proof-of-Read seals and VoiceGuard caller verification
• Dead Man’s Switch — basics on Pro+; encrypted backup options on higher plans
• Mesh mode for nearby communication when internet is limited (Pro+)
• Optional group chats and team features on higher plans
PLANS
• Base — one-time purchase: chats, contacts, and 1:1 calls
• Pro+ — one-time purchase: Vault, Mesh, and advanced privacy tools
• Guardian — one-time purchase: guardian protection
• Team — subscription with a 7-day free trial
Purchases are handled through the App Store. The Team subscription can be canceled in Apple ID settings.
Privacy Policy: https://appeiron.app/privacy
More: https://appeiron.app/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Sharper video calls. Chats and contacts scroll like a drum. The voice-call identity mark sits at the bottom of the call. Nearby mesh radar is back.
The developer, PJ Horelican, 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:
- Location
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PJ Horelican
- Size
- 178.3 MB
- Category
- Social Networking
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 12 more
- English, Czech, Dutch, French, German, Hungarian, Italian, Polish, Portuguese, Romanian, Slovak, Spanish, Ukrainian
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- APPEIRON Guardian $39.99
- APPEIRON Pro+ $29.99
- APPEIRON Pro+ $119.99
- APPEIRON Guardian $149.99
- APPEIRON Team $249.99
- APPEIRON Base $5.99
- APPEIRON Pro $79.99
- APPEIRON Guardian $19.99
- APPEIRON Team $24.99
- APPEIRON Pro+ $10.99
- Copyright
- © 2026 Cascade Investment LLC
