# Pregnancy Tracker AI vs Contraction Timer

The clearest difference is iOS requirement: Contraction Timer at 16.4 against Pregnancy Tracker AI's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pregnancy Tracker AI sells 3 in-app purchases, starting at $3.99 per 7 days and Contraction Timer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Pregnancy Tracker AI | Contraction Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 39 MB | 59 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [THAIS RODRIGUEZ COSO](https://appshunter.io/developer/1644775496) | [Armands Klavins](https://appshunter.io/developer/1890739993) |

## What reviewers say

### Pregnancy Tracker AI

[App page](https://appshunter.io/ios/app/pregnancy-tracker-ai-vida/id6762878876)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vida Plus Weekly | $3.99 | per 7 days |
| Vida Plus Annual | $39.99 | per year |
| Vida Plus Lifetime | $59.99 | one-time |


### Contraction Timer

[App page](https://appshunter.io/ios/app/contraction-timer-waves/id6804288746)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee Tip | $2.99 | one-time |
| Lunch Tip | $9.99 | one-time |
| Dinner Tip | $24.99 | one-time |


## Frequently asked questions

### Is Pregnancy Tracker AI free?

Pregnancy Tracker AI 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 Pregnancy Tracker AI or Contraction Timer have ads?

Neither Pregnancy Tracker AI 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.*