# PixTwin — Group Visually Similar Photos

> Group Visually Similar Photos (iPhone/iPad app by 建云 董.)

- Source: https://appshunter.io/ios/app/pixtwin/id6772150812 (this page in markdown: same URL + `.md`)
- Developer: [建云 董](https://appshunter.io/developer/1530211788)
- Category: Photo & Video
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.2 · 44 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-06-16
- Data updated: 2026-08-17
- User reviews in markdown: https://appshunter.io/ios/app/pixtwin/id6772150812/reviews.md

## What is PixTwin?

PixTwin – Your Local AI Photo Companion. Do your photo albums also contain many "familiar" photos? Ten photos taken in quick succession, landscapes from the same angle during travels, almost identical selfies… they can make precious memories feel somewhat disorganized. PixTwin is an AI photo management app that runs entirely on your iPhone. It uses Meta's advanced DINOv2 ViT visual model to accurately extract the depth features of each photo, intelligently identifying and automatically grouping visually similar photos. Core Features:
* **Ultimate Privacy Protection:** All calculations are performed on-device via CoreML, ensuring your photos never leave your iPhone.
* **Intelligent Visual Grouping:** Adjustable similarity thresholds (50%-100%) easily identify burst shots, repeating landscapes, or similar portraits.
* **Similar Photo Search:** Select any photo to search for the photo with the highest visual similarity.
* **Smooth Browsing Experience:** Full-screen swiping, pinch-to-zoom, and viewing complete EXIF ​​information (location, date, resolution, etc.).
* **One-Click Cleanup:** Select unwanted photos to delete them directly from your system photo library.
* **Intelligent Incremental Scanning:** New photos are automatically identified, eliminating the need for repeated full scans.
* **Dual Engine Switching:** Freely choose between HNSW high-precision mode and IVF high-speed mode.

Whether you're a photography enthusiast, a travel pro, or someone who takes a lot of photos every day, PixTwin helps you organize your messy photo albums. Group similar photos together and make precious memories clearer. Download PixTwin and start a photo life that truly understands you.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PixTwin Premium | $5.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-06-16

No release notes.

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- [AR-Invader](https://appshunter.io/ios/app/ar-invader/id1545827433)
- [Photos - Smart Photo Assistant](https://appshunter.io/ios/app/photos-smart-photo-assistant/id1576158173)
- [RoomPipe](https://appshunter.io/ios/app/roompipe/id6505030991)
- [AnimeXR](https://appshunter.io/ios/app/animexr/id6742276515)

All apps by 建云 董: https://appshunter.io/developer/1530211788

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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 2026-08-17.*