# Jim's Challenge vs Light Rim

The clearest difference is in-app purchases: Jim's Challenge at none against Light Rim's 5. Light Rim's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Light Rim sells 5 one-off in-app purchases. Jim's Challenge asks for nothing beyond the download.

## The numbers

| Metric | Jim's Challenge | Light Rim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 6 weeks |
| Size | 64 MB | 127 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jimil Burkhart](https://appshunter.io/developer/1732950709) | [Calm Game Studio](https://appshunter.io/developer/1650561947) |

## What reviewers say

### Jim's Challenge

[App page](https://appshunter.io/ios/app/jims-challenge/id6760668387)

**In-app purchases:** none


### Light Rim

[App page](https://appshunter.io/ios/app/light-rim/id6791810776)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beginner Gift | $0.99 | one-time |
| Coins 500 | $4.99 | one-time |
| Best Offer | $9.99 | one-time |
| Coins 1300 | $12.99 | one-time |
| Mega Bundle | $99.99 | one-time |


## Frequently asked questions

### Is Jim's Challenge free?

Jim's Challenge is free to download, with no in-app purchases.

### Is Light Rim free?

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

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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.*