Choose SimpleX Chat when identifier-free unidirectional queue anonymity across Android/Linux is your primary goal. Request early access to Wonek when you want effortless multi-device Apple sync (iPhone, iPad, Mac, Apple Watch), direct QUIC P2P group HD calls and screen shares across 4G/5G CGNAT, Push-to-Talk, chunk-resumable large file transfers, CRDT docs, and a 5-view shared calendar.
| Capability | Wonek (Pre-Release) | SimpleX Chat |
|---|---|---|
| 1:1 & Group HD Video + Screen Share | Native E2EE group calls, PiP & iOS/iPadOS/Mac screen share | Basic 1:1 WebRTC calls; limited group video & screen share |
| Multi-Device Apple Sync | First-class independent iPhone, iPad, Mac & Watch via MLS | Primarily single-profile mobile or linked desktop bridge |
| Large File Transfers | Direct P2P over QUIC with chunk-level resumption | SMP relay chunked files with relay limits |
| Push-to-Talk & Apple Watch | 1:1 & group E2EE PTT + native Apple Watch support | No standalone watchOS app or live PTT rooms |
| Collaborative Docs & Calendar | Offline-capable Yjs/Yrs CRDT docs + 5-view Calendar | Not included |
| Onboarding Simplicity | Familiar phone-verified account + Personal/Work profiles | One-time invitation links / QR per contact |
Logarithmic MLS Group Scaling vs Pairwise Queue Fan-Out
In SimpleX, groups operate via pairwise fan-out across individual queues—which works for small text rooms but multiplies bandwidth as members and devices grow. Wonek uses IETF MLS (RFC 9420) so multi-device groups scale cleanly in O(log N) operations.
First-Class Voice, Video, Screen Share & Watch PTT
Real-time media is a core pillar in Wonek, combining Opus audio processing, Picture-in-Picture HD video, native screen sharing across iPhone/iPad/Mac, and wrist Push-to-Talk over QUIC.
| Technical Dimension | Wonek | SimpleX Chat |
|---|---|---|
| Group Encryption Scaling | O(log N) IETF MLS (RFC 9420) in native Rust core | Pairwise Double Ratchet fan-out across SMP queues |
| Wire Transport | QUIC / WebTransport with mandatory TLS 1.3 | SMP over TLS / Tor optional |
| Mobile CGNAT Call Traversal | Proprietary port-prediction NAT traversal for direct P2P | Standard WebRTC ICE/TURN |
| iOS Background Battery Impact | Lean native push + ciphertext offline queue | Maintaining multiple queue sockets can increase battery use |
| Device Linking | Authenticated Noise-protocol QR handshake | Local network / export-import |
Everyday Usability Without Sacrificing Client-Side E2EE
With Personal and Work profiles, CRDT docs, and a 5-view shared calendar, Wonek makes strong client-side E2EE approachable for whole teams and families.
| Scenario | Recommended App | Why |
|---|---|---|
| Zero-identifier anonymous queues over Tor on Android | SimpleX Chat | Unidirectional SMP queues with no global user identifiers |
| Seamless sync across iPhone, iPad, Mac & Apple Watch | Wonek | Native MLS multi-device tree keeps all Apple devices in lockstep |
| Group HD video calls & code/design screen sharing | Wonek | Direct QUIC P2P media with Opus AEC and native screen share |
| Team & family planning with shared calendars & live docs | Wonek | Built-in CRDT collaborative docs and 5-view shared calendar |
| Sending multi-gigabyte archives without relay caps | Wonek | Direct P2P file transfer with chunk-level resumption |
Frequently Asked Questions
Does Wonek keep my iPad and Mac synced automatically?
Yes. Once linked via Noise QR enrollment, all your authorized Apple devices participate natively in MLS-encrypted conversations.
How does Wonek handle calls across 4G/5G mobile networks?
Wonek uses proprietary port-prediction NAT traversal over QUIC to establish direct peer-to-peer calls at a high rate across mobile CGNAT, with encrypted relay fallback when UDP is blocked.
Can I use Wonek offline to draft shared notes?
Yes. Collaborative CRDT documents support offline editing and merge automatically without conflicts once reconnected.
Related Comparisons & Deep-Dive Guide
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Wonek vs Jami: Mobile CGNAT Port-Predicted QUIC P2P & Offline Queue vs OpenDHT
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