# Contraction Counter vs Contraction Tracker Timer!

Contraction Counter and Contraction Tracker Timer! are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Contraction Counter sells 3 in-app purchases, starting at $4.99 per 7 days and Contraction Tracker Timer! sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Contraction Counter | Contraction Tracker Timer! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 28 MB | 83 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +4 | 4+ |
| Developer | [NBApps](https://appshunter.io/developer/1443534730) | [Rafia Hossain Anika](https://appshunter.io/developer/1831203696) |

## What reviewers say

### Contraction Counter

[App page](https://appshunter.io/ios/app/contraction-counter-timer/id6737130904)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $4.99 | per 7 days |
| One Month | $7.99 | per month |
| Lifetime | $2.99 | one-time |


### Contraction Tracker Timer!

[App page](https://appshunter.io/ios/app/contraction-tracker-timer/id6754606281)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is Contraction Counter free?

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

### Is Contraction Tracker Timer! free?

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

### Do Contraction Counter or Contraction Tracker Timer! have ads?

Neither Contraction Counter nor Contraction Tracker Timer! shows ads.

### Which is updated more often, Contraction Counter or Contraction Tracker Timer!?

Contraction Counter ships an update every 2 months, and Contraction Tracker Timer! every 2 months. Most recently, Contraction Counter was updated on September 30, 2026 and Contraction Tracker Timer! on October 5, 2026.

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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.*