# Labor Timer vs ThermoTimer

The clearest difference is in-app purchases: Labor Timer at none against ThermoTimer's 1. Labor Timer also leads on price ($1.99 vs $4.99) and iOS requirement (13.0 vs 17.0). ThermoTimer's advantage is update cadence (every 5 weeks vs every 4 months). On ads and device support there is nothing between them.

Labor Timer costs $1.99 and ThermoTimer $4.99 up front. ThermoTimer sells 1 one-off in-app purchase. Labor Timer asks for nothing beyond the download.

Labor Timer ships an update every 4 months, ThermoTimer every 5 weeks. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Labor Timer | ThermoTimer |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/labor-timer-contraction-log/id6749600056/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 44 MB | 8 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Esteban Gonzalez](https://appshunter.io/developer/1777114743) | [Andy Arevalo](https://appshunter.io/developer/1853674132) |

## What reviewers say

### Labor Timer

[App page](https://appshunter.io/ios/app/labor-timer-contraction-log/id6749600056)

Easily track labor contractions, duration, frequency, and intensity. This app provides a clear log and visual summaries to help expecting parents and their partners stay organized during labor.

**Highlights:** One-tap start and stop contraction timer, Track contraction duration, frequency, and intensity, Editable contraction log with notes, Visual summaries of labor patterns, Labor timer for birth preparation, Clean and easy-to-use design

**Features:** macOS Compatibility

**In-app purchases:** none


### ThermoTimer

[App page](https://appshunter.io/ios/app/thermotimer/id6755892933)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThermoTimer Pro | $4.99 | one-time |


## Frequently asked questions

### Is Labor Timer free?

Labor Timer costs $1.99, with no in-app purchases.

### Is ThermoTimer free?

ThermoTimer costs $4.99, and also offers in-app purchases.

### Do Labor Timer or ThermoTimer have ads?

Neither Labor Timer nor ThermoTimer shows ads.

### Which is updated more often, Labor Timer or ThermoTimer?

Labor Timer ships an update every 4 months, and ThermoTimer every 5 weeks. Most recently, Labor Timer was updated on September 20, 2026 and ThermoTimer 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.*