# Under Crush vs Sea Sorting Game

The clearest difference is in-app purchases: Sea Sorting Game at none against Under Crush's 9. Sea Sorting Game also leads on ads (none vs shown). Under Crush's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Under Crush sells 9 one-off in-app purchases. Sea Sorting Game asks for nothing beyond the download.

Under Crush ships an update every 2 weeks, Sea Sorting Game every 3 weeks. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Under Crush | Sea Sorting Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/under-crush/id6749669156/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 134 MB | 7 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Evocentron LLC](https://appshunter.io/developer/1820074067) | [NATSUKO TAKIZAWA](https://appshunter.io/developer/1834549881) |

## What reviewers say

### Under Crush

[App page](https://appshunter.io/ios/app/under-crush/id6749669156)

A physics-based crane game that challenges your timing and strategy. Swing, drop, and smash obstacles to collect keys and earn gems. Unlock powerful abilities and compete on global leaderboards.

**Highlights:** Physics-based crane gameplay, Strategic obstacle smashing, Key collection for progression, Unlockable abilities (Thunderstorm, Extra Time, Super Load), Dynamic level challenges (e.g., earthquakes), Global leaderboard competition

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gems | $1.99 | one-time |
| 200 Gems | $2.99 | one-time |
| Gem No Ads | $4.99 | one-time |
| 400 Gems | $5.99 | one-time |
| 800 Gems | $9.99 | one-time |
| 1000 Gems | $12.99 | one-time |
| 1500 Gems | $15.99 | one-time |
| 2000 Gems | $19.99 | one-time |
| 5000 Gems | $39.99 | one-time |


### Sea Sorting Game

[App page](https://appshunter.io/ios/app/sea-sorting-game/id6752107362)

**In-app purchases:** none


## Frequently asked questions

### Is Under Crush free?

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

### Is Sea Sorting Game free?

Sea Sorting Game is free to download, with no in-app purchases.

### Do Under Crush or Sea Sorting Game have ads?

Under Crush shows ads; Sea Sorting Game does not.

### Which is updated more often, Under Crush or Sea Sorting Game?

Under Crush ships an update every 2 weeks, and Sea Sorting Game every 3 weeks. Most recently, Under Crush was updated on October 20, 2026 and Sea Sorting Game on October 16, 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.*