# Lagoon. — Private AI chat

> Private AI chat (iPhone/iPad app by Rafael Cammarano Guglielmi.)

- Source: https://appshunter.io/ios/app/lagoon/id6761667991 (this page in markdown: same URL + `.md`)
- Developer: [Rafael Cammarano Guglielmi](https://appshunter.io/developer/1858744042)
- Category: Productivity, Utilities
- Price: $1.99
- Age rating: 4+
- Requires: iOS 26.0 · 12 MB
- Languages: American English
- Released: 2026-04-09
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/lagoon/id6761667991/reviews.md

## What is Lagoon.?

Lagoon is a calm, private-first AI chat app for iPhone and iPad.

Your conversations stay on your device by default. There’s no account, no hidden sync, and no default cloud fallback.

Lagoon uses Apple’s on-device model first when it’s available. If you want more capability later, you can download an enhanced local model to your device.

Built for people who want AI that feels personal without giving up privacy.


## Version history (last 5 releases)

### 1.4 — 2026-04-16

- Improved chat
- New Web Search feature

### 1.3 — 2026-04-12

- New Onboarding
- Better UX
- Bugfixes

### 1.2 — 2026-04-10

- New screenshots

### 1.1 — 2026-04-09

- Support for images
- Improved chat experience

### 1.0 — 2026-04-09

No release notes.

## More apps by Rafael Cammarano Guglielmi

- [VoxLibre](https://appshunter.io/ios/app/voxlibre/id6756152819)

All apps by Rafael Cammarano Guglielmi: https://appshunter.io/developer/1858744042

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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 2026-05-17.*