# Shell Bear vs ONYX

Shell Bear and ONYX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Shell Bear ships an update every 23 months, ONYX every 28 months. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Shell Bear | ONYX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 23 months** | Every 28 months |
| Size | 4 MB | 3 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sotaro kumagai](https://appshunter.io/developer/1515444597) | [Naoya Takahashi](https://appshunter.io/developer/1301211980) |

## What reviewers say

### Shell Bear

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

**In-app purchases:** none


### ONYX

[App page](https://appshunter.io/ios/app/onyx/id1640467771)

**In-app purchases:** none


## Frequently asked questions

### Is Shell Bear free?

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

### Is ONYX free?

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

### Do Shell Bear or ONYX have ads?

Neither Shell Bear nor ONYX shows ads.

### Which is updated more often, Shell Bear or ONYX?

Shell Bear ships an update every 23 months, and ONYX every 28 months. Most recently, Shell Bear was updated on September 14, 2026 and ONYX on September 22, 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.*