# Contraction Tracker & Timer vs Contraction Timer

The clearest difference is iOS requirement: Contraction Tracker & Timer at 15.1 against Contraction Timer's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Contraction Tracker & Timer sells 2 in-app purchases, starting at $2.99 per 7 days and Contraction Timer sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Contraction Tracker & Timer | Contraction Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 36 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [OMAR EL ISMAILI](https://appshunter.io/developer/1896518179) | [soufiane Chalouh](https://appshunter.io/developer/1052367430) |

## What reviewers say

### Contraction Tracker & Timer

[App page](https://appshunter.io/ios/app/contraction-tracker-and-timer/id6767897329)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $5.99 | per month |


### Contraction Timer

[App page](https://appshunter.io/ios/app/contraction-timer-5-1-1/id6794873317)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Yearly | $9.99 | per year |
| Pro — Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Contraction Tracker & Timer free?

Contraction Tracker & Timer is free to download, with in-app purchases available.

### Is Contraction Timer free?

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

### Do Contraction Tracker & Timer or Contraction Timer have ads?

Neither Contraction Tracker & Timer nor Contraction Timer 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.*