# CalloutTimer vs Jump Rope Training ShadowRope

The clearest difference is in-app purchases: CalloutTimer at none against Jump Rope Training ShadowRope's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Jump Rope Training ShadowRope sells 2 in-app purchases, starting at $3.99 per month. CalloutTimer asks for nothing beyond the download.

## The numbers

| Metric | CalloutTimer | Jump Rope Training ShadowRope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 11 MB | 60 MB |
| Requires iOS | **18.1** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zhituo Xia](https://appshunter.io/developer/1869815331) | [Marc Gauthier](https://appshunter.io/developer/834944348) |

## What reviewers say

### CalloutTimer

[App page](https://appshunter.io/ios/app/callouttimer/id6757942317)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jump Rope Training ShadowRope

[App page](https://appshunter.io/ios/app/jump-rope-training-shadowrope/id6758679968)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Yearly Premium | $19.99 | per year |


## Frequently asked questions

### Is CalloutTimer free?

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

### Is Jump Rope Training ShadowRope free?

Jump Rope Training ShadowRope is free to download, with in-app purchases available.

### Do CalloutTimer or Jump Rope Training ShadowRope have ads?

Neither CalloutTimer nor Jump Rope Training ShadowRope shows ads.

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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.*