# SAT GO vs TimeToSkill

The clearest difference is in-app purchases: SAT GO at none against TimeToSkill's 1. SAT GO also leads on iOS requirement (13.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. TimeToSkill sells 1 one-off in-app purchase. SAT GO asks for nothing beyond the download.

## The numbers

| Metric | SAT GO | TimeToSkill |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 89 MB | 7 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bee tech corporation](https://appshunter.io/developer/1794064337) | [Grzegorz Kulesza](https://appshunter.io/developer/1746409831) |

## What reviewers say

### SAT GO

[App page](https://appshunter.io/ios/app/sat-go/id6742100327)

**Features:** macOS Compatibility

**In-app purchases:** none


### TimeToSkill

[App page](https://appshunter.io/ios/app/timetoskill/id6744916976)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $1.99 | one-time |


## Frequently asked questions

### Is SAT GO free?

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

### Is TimeToSkill free?

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

### Do SAT GO or TimeToSkill have ads?

Neither SAT GO nor TimeToSkill 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.*