# 100 vs Temperament Toolkit

The clearest difference is iOS requirement: Temperament Toolkit at 13.0 against 100's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 100 | Temperament Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 1 MB | 2 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Kohei Kanagu](https://appshunter.io/developer/1530720615) | [Sean Matthew Weinert](https://appshunter.io/developer/1687114894) |

## What reviewers say

### 100

[App page](https://appshunter.io/ios/app/100-hour-rule/id6517349655)

**Features:** macOS Compatibility

**In-app purchases:** none


### Temperament Toolkit

[App page](https://appshunter.io/ios/app/temperament-toolkit/id6753733210)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is 100 free?

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

### Is Temperament Toolkit free?

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

### Do 100 or Temperament Toolkit have ads?

Neither 100 nor Temperament Toolkit 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.*