# VoidSend > VoidSend (iPhone/iPad app by Analog Mutations ltd.) - Source: https://appshunter.io/ios/app/voidsend/id6761685914 (this page in markdown: same URL + `.md`) - Developer: [Analog Mutations ltd](https://appshunter.io/developer/1890447148) - Category: Social Networking, Utilities - Price: Free - Age rating: 12+ - Requires: iOS 15.1 · 50 MB - Languages: American English - Released: 2026-04-19 - Data updated: 2026-09-13 - User reviews in markdown: https://appshunter.io/ios/app/voidsend/id6761685914/reviews.md ## What is VoidSend? VoidSend is a zero-knowledge encrypted messenger built for a post-quantum world. Every message, file, and call is encrypted on your device before it ever leaves — our servers act as a blind relay, mathematically unable to decrypt your data. ZERO-KNOWLEDGE ARCHITECTURE Unlike other messengers that promise privacy, VoidSend's Blind Relay design means the server only ever sees encrypted blobs. No plaintext. No metadata leaks. Your encryption keys never leave your device. POST-QUANTUM ENCRYPTION VoidSend uses hybrid encryption combining X25519 with ML-KEM-768 (Kyber), protecting your conversations against both today's threats and tomorrow's quantum computers. Messages are sealed with AES-256-GCM, and identities are verified with ML-DSA-65 post-quantum signatures. MESSAGING • End-to-end encrypted direct and group messages • Disappearing messages (5 seconds to 7 days) • Encrypted file sharing with automatic 24-hour server-side deletion • Emoji reactions, replies, and typing indicators • Message search across your conversation history VOICE & VIDEO CALLS • Peer-to-peer WebRTC audio and video calls • Optional post-quantum encrypted media streams • Call history WEB3 PAYMENTS (Only available on www.voidsend.xyz) • Built-in multi-chain wallet: Ethereum, Base, and Solana • Send and receive ETH, USDC, USDT, SOL, and SPL tokens • Wallet derived from your encryption seed — one identity, one key PASSWORDLESS AUTHENTICATION • Sign in with your crypto wallet (EIP-712 signature) • Or use Face ID / Touch ID with Passkeys • No email. No phone number. No passwords. Just you. STORIES & PROFILES • Share ephemeral photos and videos with your contacts • Custom avatars and usernames • Online status visible only to mutual contacts PRIVACY BY DESIGN • No data collection beyond your username and encrypted data • Block contacts and control who can message you • Cross-platform: your encrypted identity syncs seamlessly across all your devices VoidSend doesn't ask you to trust us — it's built so you don't have to. ## Version history (last 5 releases) ### 1.0.21 — 2026-09-09 What's new: • Opening the app without a connection now shows your chats instead of the login screen. • Tapping a notification opens the existing conversation instead of a duplicate. • Improved transition from audio to video call. • Your chat history now stays on the device after logging out and is restored when you sign back in. It is wiped only if a different account signs in. • Login is passkey-only. Wallet-signature sign-in has been removed. • Faster, safer face-blur: the model now ships inside the app instead of loading from a third-party CDN. ### 1.0.19 — 2026-09-06 What's new: • Opening the app without a connection now shows your chats instead of the login screen. • Tapping a notification opens the existing conversation instead of a duplicate. • Your chat history now stays on the device after logging out and is restored when you sign back in. It is wiped only if a different account signs in. • Login is passkey-only. Wallet-signature sign-in has been removed. • Faster, safer face-blur: the model now ships inside the app instead of loading from a third-party CDN. ### 1.0.17 — 2026-07-31 VoidSend 1.0.17 New • Group attachments: open images, PDFs, and files shared in group chats directly in the app • Voice notes: tap the waveform to scrub, with elapsed-time display • Search your messages across every conversation • Group roles: promote and demote members as admins • Privacy: hide the sender on lock-screen notifications Improved • Calls now clearly show when they're reconnecting, and you'll see a banner when you go offline • Swipe-to-reply has smooth, responsive feedback • Loading and error states for photos, PDFs, and audio — no more blank screens • Friendlier, plain-language error messages • Notifications stack neatly instead of replacing each other • Broader accessibility support across calls, images, voice notes, and delivery status Fixed • Portrait photos are no longer cropped in the chat • Correct layout on rotation, smarter keyboard handling, and Android back-button behavior • Numerous smaller polish and stability fixes Your messages remain end-to-end encrypted, always. ### 1.0.16 — 2026-07-27 VoidSend 1.0.16 New • Group attachments: open images, PDFs, and files shared in group chats directly in the app • Voice notes: tap the waveform to scrub, with elapsed-time display • Search your messages across every conversation • Group roles: promote and demote members as admins • Privacy: hide the sender on lock-screen notifications Improved • Calls now clearly show when they're reconnecting, and you'll see a banner when you go offline • Swipe-to-reply has smooth, responsive feedback • Loading and error states for photos, PDFs, and audio — no more blank screens • Friendlier, plain-language error messages • Notifications stack neatly instead of replacing each other • Broader accessibility support across calls, images, voice notes, and delivery status Fixed • Portrait photos are no longer cropped in the chat • Correct layout on rotation, smarter keyboard handling, and Android back-button behavior • Numerous smaller polish and stability fixes Your messages remain end-to-end encrypted, always. ### 1.0.15 — 2026-06-12 VoidSend 1.0.15 Chat • Pin and archive conversations • Message drafts — unfinished messages are saved per chat • Mark conversations as unread • Note to Self — message yourself for notes and reminders • Open PDFs in-app • Smarter relative timestamps Calls • Turn your camera on or off mid-call — audio calls can become video calls and back • Screen stays awake during video calls • Clearer call status: dialing vs. ringing, hold indicators, and an accurate P2P/Relay connection badge • Note: when you background the app during a video call, audio continues; video resumes when you return Accounts & Security • Simpler, safer sign-up with passkeys — account creation now guarantees your encryption keys are fully set up, with a clear message on devices that don't support it • Fixed an issue where a small number of accounts could not receive messages. If messaging hasn't been working for you, simply sign in again and it will repair itself automatically • Improved message-delivery diagnostics and many reliability fixes ## Apps similar to VoidSend | App | Rating | Price | Category | | --- | --- | --- | --- | | [Tusile](https://appshunter.io/ios/app/tusile/id6769076102) | — | Free | Social Networking | | [Chat Exporter for Discord](https://appshunter.io/ios/app/chat-exporter-for-discord/id6760804790) | 4.7 (9) | Free | Social Networking | | [Spixi Private Chat & Wallet](https://appshunter.io/ios/app/spixi-private-chat-and-wallet/id6667121792) | 4.7 (6) | Free | Social Networking | | [Dumpus (Stats for Discord)](https://appshunter.io/ios/app/dumpus-stats-for-discord/id6450952260) | 4.5 (6) | Free | Social Networking | | [Gojo Ethiopian Dating App](https://appshunter.io/ios/app/gojo-ethiopian-dating-app/id6473385940) | 4.6 (240) | Free | Social Networking | | [TOMI Web3 SuperApp](https://appshunter.io/ios/app/tomi-web3-superapp/id1643501440) | 4.4 (14) | Free | Social Networking | ## More apps by Analog Mutations ltd - [Kloq](https://appshunter.io/ios/app/kloq/id6761612681) All apps by Analog Mutations ltd: https://appshunter.io/developer/1890447148 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*