# pupuchat — Secure, lightweight messaging

> Secure, lightweight messaging (iPhone/iPad app by Nguyn thi thuy Dung.)

- Source: https://appshunter.io/ios/app/pupuchat/id6769022249 (this page in markdown: same URL + `.md`)
- Developer: [Nguyn thi thuy Dung](https://appshunter.io/developer/1884389671)
- Category: Social Networking, Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 17.0 · 14 MB
- Languages: English, Chinese, Vietnamese
- Released: 2026-05-19
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/pupuchat/id6769022249/reviews.md

## What is pupuchat?

pupuchat is a fast, modern instant-messaging app built for iOS 17 and up.

· Direct chats and group rooms with realtime delivery, read receipts, emoji, image sharing, recall, and per-message report.
· Voice calls between friends, end-to-end over WebRTC. All call UI is in-app.
· A public community feed for short posts with photo attachments, tags, likes, and comments — block authors you don't want to hear from.
· One-tap privacy controls: block, report, hide your phone number, switch language at will, or permanently delete your account.

Privacy by design
- Passwords are stored as bcrypt hashes; we never see plaintext.
- All traffic is TLS 1.2/1.3.
- We do not use the Apple Advertising Identifier (IDFA).
- You can delete your account inside the app at any time.

Built for global use
- English, Simplified Chinese (简体中文), Vietnamese (Tiếng Việt).
- Sign up with username + password — no phone number required.
- Bind a phone number from 24 countries when you're ready.

Get started in 30 seconds. We'd love your feedback at support@pupuchat.one.


## Version history (last 2 releases)

### 1.3.0 — 2026-06-25

• Join a group instantly from a shared invite link or QR code — no token needed
• New: every account starts in a default community group, so there's always somewhere to chat
• Open pupuchat straight from a link (e.g. tap a group link in another app)
• Fixed: the group invite link / QR share sheet could flash closed and bounce you back to the chat — sharing now stays put
• Stability and polish across group management

### 1.2.0 — 2026-05-19

No release notes.

## More apps by Nguyn thi thuy Dung

- [Namu Chat](https://appshunter.io/ios/app/namu-chat/id6760527681)
- [VietBridge](https://appshunter.io/ios/app/vietbridge/id6760578436)
- [DaNangLife](https://appshunter.io/ios/app/dananglife/id6761001073)
- [VietCoursePro Learn Vietnamese](https://appshunter.io/ios/app/vietcoursepro-learn-vietnamese/id6761003759)
- [Money Aura - Smart Finance](https://appshunter.io/ios/app/money-aura-smart-finance/id6761294523)
- [Usportbooks](https://appshunter.io/ios/app/usportbooks/id6762084851)

All apps by Nguyn thi thuy Dung: https://appshunter.io/developer/1884389671

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*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 2026-08-24.*