# Nest vs Contraction Timer

The clearest difference is update cadence: Nest at weekly against Contraction Timer's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Nest sells 2 in-app purchases, starting at $2.99 per 7 days and Contraction Timer sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Nest ships an update weekly, Contraction Timer every 6 weeks. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Nest | Contraction Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 24 MB | 1 MB |
| Requires iOS | 18 | **17.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bahattin Duran](https://appshunter.io/developer/1677311418) | [Charles Dapaah-Siakwan](https://appshunter.io/developer/1858231299) |

## What reviewers say

### Nest

[App page](https://appshunter.io/ios/app/nest-pregnancy-tracker/id6767188068)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nest Premium — Weekly | $2.99 | per 7 days |
| Nest Premium — Monthly | $6.99 | per month |


### Contraction Timer

[App page](https://appshunter.io/ios/app/contraction-timer-bumpy/id6780880864)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Annual Premium | $19.99 | per year |
| Lifetime Unlock | $29.99 | one-time |


## Frequently asked questions

### Is Nest free?

Nest 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 Nest or Contraction Timer have ads?

Neither Nest nor Contraction Timer shows ads.

### Which is updated more often, Nest or Contraction Timer?

Nest ships an update weekly, and Contraction Timer every 6 weeks. Most recently, Nest was updated on October 12, 2026 and Contraction Timer on October 11, 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.*