# studio//M's vs Shell Bear

The clearest difference is update cadence: studio//M's at every 8 months against Shell Bear's every 23 months. Shell Bear's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

studio//M's ships an update every 8 months, Shell Bear every 23 months. The most recent releases landed on September 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | studio//M's | Shell Bear |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 23 months |
| Size | 92 MB | 4 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Active Media Corp.](https://appshunter.io/developer/736484999) | [sotaro kumagai](https://appshunter.io/developer/1515444597) |

## What reviewers say

### studio//M's

[App page](https://appshunter.io/ios/app/studioms/id1497669584)

**In-app purchases:** none


### Shell Bear

[App page](https://appshunter.io/ios/app/shell-bear/id1515444598)

**In-app purchases:** none


## Frequently asked questions

### Is studio//M's free?

studio//M's is free to download, with no in-app purchases.

### Is Shell Bear free?

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

### Do studio//M's or Shell Bear have ads?

Neither studio//M's nor Shell Bear shows ads.

### Which is updated more often, studio//M's or Shell Bear?

studio//M's ships an update every 8 months, and Shell Bear every 23 months. Most recently, studio//M's was updated on September 16, 2026 and Shell Bear on October 1, 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.*