# Asthma Tracker Chance vs ITherapyDiary

The clearest difference is ads: ITherapyDiary at none against Asthma Tracker Chance's shown. On price, in-app purchases, device support and iOS requirement 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 | Asthma Tracker Chance | ITherapyDiary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Size | 37 MB | 27 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Putu Angga Risky Raharja](https://appshunter.io/developer/1164107753) | [慧珍 吴](https://appshunter.io/developer/1723604533) |

## What reviewers say

### Asthma Tracker Chance

[App page](https://appshunter.io/ios/app/asthma-tracker-chance/id1509283563)

**Features:** macOS Compatibility

**In-app purchases:** none


### ITherapyDiary

[App page](https://appshunter.io/ios/app/itherapydiary/id6475236360)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Asthma Tracker Chance free?

Asthma Tracker Chance is free to download, with no in-app purchases.

### Is ITherapyDiary free?

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

### Do Asthma Tracker Chance or ITherapyDiary have ads?

Asthma Tracker Chance shows ads; ITherapyDiary does not.

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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.*