# Period Tracker App vs AllergyScore

The clearest difference is in-app purchases: Period Tracker App at none against AllergyScore's 2. AllergyScore's advantage is iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. AllergyScore sells 2 in-app purchases, starting at $3.99 per month. Period Tracker App asks for nothing beyond the download.

## The numbers

| Metric | Period Tracker App | AllergyScore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 4 MB | 40 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ronald Lumor](https://appshunter.io/developer/1874119930) | [Maxim Gerashchev](https://appshunter.io/developer/1895573501) |

## What reviewers say

### Period Tracker App

[App page](https://appshunter.io/ios/app/period-tracker-app-hercycle/id6759183593)

**Features:** macOS Compatibility

**In-app purchases:** none


### AllergyScore

[App page](https://appshunter.io/ios/app/allergyscore-pollen-tracker/id6763957037)

**Features:** macOS Compatibility

**In-app purchases (2)**

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


## Frequently asked questions

### Is Period Tracker App free?

Period Tracker App is free to download, with no in-app purchases.

### Is AllergyScore free?

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

### Do Period Tracker App or AllergyScore have ads?

Neither Period Tracker App nor AllergyScore 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.*