# CodecCrunch vs Picin

The clearest difference is in-app purchases: CodecCrunch at none against Picin's 1. Picin's advantage is iOS requirement (17.0 vs 27.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Picin sells 1 one-off in-app purchase. CodecCrunch asks for nothing beyond the download.

CodecCrunch ships an update every 2 days, Picin every 3 days. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | CodecCrunch | Picin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/picin-photo-roaming/id6803437794/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 95.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 17 MB |
| Requires iOS | 27.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Manouchehr Azadi](https://appshunter.io/developer/1890664140) | [馨洁龙 郑](https://appshunter.io/developer/1872415712) |

## What reviewers say

### CodecCrunch

[App page](https://appshunter.io/ios/app/codeccrunch/id6761650036)

**Features:** macOS Compatibility

**In-app purchases:** none


### Picin

[App page](https://appshunter.io/ios/app/picin-photo-roaming/id6803437794)

Rediscover and organize your photos with a unique 3D canvas and curated viewing experiences. Automatically generate collages and wallpapers from your memories, all processed locally for maximum privacy.

**Highlights:** Infinite 3D Roam Canvas, 4 Dimensions & 19 Roam Lenses, Smart Random Discovery, Evening Memory Letters & Weekly Slices, Golden Narrative Seal Easter Eggs, Lucky Pick Wallpaper/Collage Generator, High-End Atelier Studio Templates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PicIn-Pro | $2.99 | one-time |


## Frequently asked questions

### Is CodecCrunch free?

CodecCrunch is free to download, with no in-app purchases.

### Is Picin free?

Picin is free to download, with in-app purchases available.

### Do CodecCrunch or Picin have ads?

Neither CodecCrunch nor Picin shows ads.

### Which is updated more often, CodecCrunch or Picin?

CodecCrunch ships an update every 2 days, and Picin every 3 days. Most recently, CodecCrunch was updated on October 6, 2026 and Picin on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*