# CatchEmFish vs Gem Mining Robot

The clearest difference is in-app purchases: CatchEmFish at none against Gem Mining Robot's 5. CatchEmFish also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Gem Mining Robot sells 5 one-off in-app purchases. CatchEmFish asks for nothing beyond the download.

## The numbers

| Metric | CatchEmFish | Gem Mining Robot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Size | 158 MB | 8 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ZFlashStudios PTE LTD.](https://appshunter.io/developer/1759128728) | [AOBO Co.,Ltd](https://appshunter.io/developer/310846199) |

## What reviewers say

### CatchEmFish

[App page](https://appshunter.io/ios/app/catchemfish/id6572295473)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gem Mining Robot

[App page](https://appshunter.io/ios/app/gem-mining-robot/id6705123550)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 2 | $0.99 | one-time |
| Level 3 | $0.99 | one-time |
| Level 4 | $0.99 | one-time |
| Level 5 | $0.99 | one-time |
| Level 6 | $0.99 | one-time |


## Frequently asked questions

### Is CatchEmFish free?

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

### Is Gem Mining Robot free?

Gem Mining Robot is free to download, with in-app purchases available.

### Do CatchEmFish or Gem Mining Robot have ads?

Gem Mining Robot shows ads; CatchEmFish does not.

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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.*