On the recordRead 30 Sep 202614 facts
PrivChat
Plans and prices
Open Source
Free
complete realtime backbone · no feature gates · no seat counts · no usage meters
Read 30 Sep 2026 · privchat.dev
Platform & Enterprise
Priced on request
licensed per deployment · self-hosted · source-available · SLA support
Read 30 Sep 2026 · privchat.dev
On the record
- Application modules
- The commercial Platform provides accounts, wallets, payments, red packets, game orchestration, administration, assistants, and bots.privchat.dev · read 30 Sep 2026
- Client surfaces
- The white-label app family includes native iOS, Android, and HarmonyOS apps, H5, a WeChat Mini Program, and PC web.privchat.dev · read 30 Sep 2026
- Encryption roadmap
- End-to-end encryption in the direction of the Signal protocol is on the public roadmap.privchat.dev · read 30 Sep 2026
- Hosting limitation
- PrivChat does not offer a hosted cloud yet; managed cloud is described as being on the roadmap and current deployments are self-hosted.privchat.dev · read 30 Sep 2026
- Infrastructure integrations
- Deployment supports Docker and Compose with PostgreSQL and Redis, while storage supports S3-compatible backends including OSS, COS, MinIO, and Garage.privchat.dev · read 30 Sep 2026
- Messaging
- The open-source messaging core includes rich media, mentions, replies, forwarding, reactions, message revocation, groups, privacy controls, and read state.privchat.dev · read 30 Sep 2026
- Purpose
- PrivChat is a self-hosted, open-source realtime infrastructure and chat system for apps, games, and AI agents.privchat.dev · read 30 Sep 2026
- Push integrations
- The offline push pipeline supports APNS, FCM, Huawei HMS, Xiaomi, OPPO, vivo, and Honor.privchat.dev · read 30 Sep 2026
- SDKs
- PrivChat provides first-class Rust, TypeScript, and Kotlin SDKs implementing the same wire protocol.privchat.dev · read 30 Sep 2026
- Security
- Server security includes TLS 1.3, QUIC and wss transport, RS256 signing with JWKS, token revocation, bcrypt password hashing, rate limits, privacy policies, and IP protection.privchat.dev · read 30 Sep 2026
- Support
- Community support is provided through GitHub issues and discussions, while commercial engagements add SLAs, dedicated channels, training, and engineering support.privchat.dev · read 30 Sep 2026
- Synchronization
- Multi-device support includes Telegram-style pts sync, idempotency, gap detection, offline queuing, reconnect catch-up, and cloud message history.privchat.dev · read 30 Sep 2026
- Target users
- The product is intended for developers integrating chat into existing products, launching branded messaging apps, or adding payments, bots, and business workflows.privchat.dev · read 30 Sep 2026
- Transports
- The server supports QUIC, TCP, and WebSocket through one wire protocol.privchat.dev · read 30 Sep 2026
