# Contraction Timer by Bornly vs Momsy

The clearest difference is in-app purchases: Contraction Timer by Bornly at none against Momsy's 2. Momsy's advantage is update cadence (daily vs every 4 months) and iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Momsy sells 2 in-app purchases, starting at $2.99 per 7 days. Contraction Timer by Bornly asks for nothing beyond the download.

Contraction Timer by Bornly ships an update every 4 months, Momsy daily. The most recent releases landed on July 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Contraction Timer by Bornly | Momsy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/contraction-timer-by-bornly/id1626847362/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free | — |
| Size | 63 MB | 23 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [BORNLY ApS](https://appshunter.io/developer/1441942350) | [Ivan Hulidau](https://appshunter.io/developer/1497112883) |

## What reviewers say

### Contraction Timer by Bornly

[App page](https://appshunter.io/ios/app/contraction-timer-by-bornly/id1626847362)

Effortlessly time labor contractions with a single tap. This app automatically calculates duration, frequency, and intervals, displaying your labor pattern on a clear timeline. It alerts you to potential 5-1-1 patterns, helping you know when to head to the hospital.

**Highlights:** Single-tap contraction timing, Automatic duration, frequency, and interval calculation, Clear labor pattern timeline, 5-1-1 pattern alerts, One-handed, low-light interface, Peace of mind during labor

**Features:** Vision Pro support

**In-app purchases:** none


### Momsy

[App page](https://appshunter.io/ios/app/momsy-contraction-timer/id6770274666)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is Contraction Timer by Bornly free?

Contraction Timer by Bornly is free to download, with no in-app purchases.

### Is Momsy free?

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

### Do Contraction Timer by Bornly or Momsy have ads?

Neither Contraction Timer by Bornly nor Momsy shows ads.

### Which is updated more often, Contraction Timer by Bornly or Momsy?

Contraction Timer by Bornly ships an update every 4 months, and Momsy daily. Most recently, Contraction Timer by Bornly was updated on July 17, 2026 and Momsy on September 22, 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.*