# PiCRO［ピクロ］ vs SonderFrame

The clearest difference is in-app purchases: PiCRO［ピクロ］ at none against SonderFrame's 2. SonderFrame's advantage is update cadence (every 3 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SonderFrame sells 2 in-app purchases, starting at $3.99 per month. PiCRO［ピクロ］ asks for nothing beyond the download.

PiCRO［ピクロ］ ships an update every 3 months, SonderFrame every 3 days. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PiCRO［ピクロ］ | SonderFrame |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 3 MB | 69 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [株式会社EDIONクロスベンチャーズ](https://appshunter.io/developer/1667758643) | [Shimauma Services, Inc.](https://appshunter.io/developer/1831489993) |

## What reviewers say

### PiCRO［ピクロ］

[App page](https://appshunter.io/ios/app/picro/id504505082)

**In-app purchases:** none


### SonderFrame

[App page](https://appshunter.io/ios/app/sonderframe/id6760299217)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is PiCRO［ピクロ］ free?

PiCRO［ピクロ］ is free to download, with no in-app purchases.

### Is SonderFrame free?

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

### Do PiCRO［ピクロ］ or SonderFrame have ads?

Neither PiCRO［ピクロ］ nor SonderFrame shows ads.

### Which is updated more often, PiCRO［ピクロ］ or SonderFrame?

PiCRO［ピクロ］ ships an update every 3 months, and SonderFrame every 3 days. Most recently, PiCRO［ピクロ］ was updated on September 22, 2026 and SonderFrame on September 18, 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.*