# SpeedSpin vs Rollout Calculator

The clearest difference is price: Rollout Calculator at Free against SpeedSpin's $0.29. Rollout Calculator also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). SpeedSpin's advantage is in-app purchases (none vs 1). On ads there is nothing between them.

Rollout Calculator is free to download; SpeedSpin costs $0.29 up front. Rollout Calculator sells 1 one-off in-app purchase. SpeedSpin asks for nothing beyond the download.

## The numbers

| Metric | SpeedSpin | Rollout Calculator |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 0 MB | 45 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Estevez](https://appshunter.io/developer/1136309337) | [Conscious Visions](https://appshunter.io/developer/1846822849) |

## What reviewers say

### SpeedSpin

[App page](https://appshunter.io/ios/app/speedspin/id6738629707)

**In-app purchases:** none


### Rollout Calculator

[App page](https://appshunter.io/ios/app/rollout-calculator/id6754164433)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is SpeedSpin free?

SpeedSpin costs $0.29, with no in-app purchases.

### Is Rollout Calculator free?

Rollout Calculator is free to download, with in-app purchases available.

### Do SpeedSpin or Rollout Calculator have ads?

Neither SpeedSpin nor Rollout Calculator 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.*