# Contraction Timer

> Track your contractions and automatically calculate their duration and frequency

Canonical page: [https://chrome-stats.com/d/com.ianhanniballake.contractiontimer](https://chrome-stats.com/d/com.ianhanniballake.contractiontimer)

## Overview

- **ID:** `com.ianhanniballake.contractiontimer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Ian Lake
- **Category:** MEDICAL
- **Downloads:** 363,283
- **Rating:** 4.47 / 5 (743 ratings)
- **Version:** 2.4
- **Last updated:** 2019-02-15
- **First published:** 2011-09-15
- **Publisher country:** US
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ianhanniballake.contractiontimer)
- **Website:** [http://ianhanniballake.github.com/ContractionTimer/](http://ianhanniballake.github.com/ContractionTimer/)
- **Privacy policy:** [https://github.com/ianhanniballake/ContractionTimer/blob/master/PRIVACY.md](https://github.com/ianhanniballake/ContractionTimer/blob/master/PRIVACY.md)

## Description

Contraction Timer is a mobile app designed to help expectant mothers track their labor contractions with precision and ease. It allows you to start and stop timers for each contraction and automatically calculates their duration and frequency. With live duration display and notifications, it supports voice input for notes and integrates well with Android Wear devices.

Key features include manual addition and editing of contractions with second-level accuracy, comprehensive note-taking options, and the ability to delete and reset contraction records. The app supports real-time frequency calculations over flexible timeframes and provides widgets for quick control from your home or lock screen. You can export and import contraction data as CSV files using Google Drive, share statistics through various social platforms and email, and customize screen and orientation settings. Fully functional with no ads or added purchase requirements, this app is a reliable tool for labor tracking across most Android devices, including tablets.

## Rankings

- #118,019 — Overall

## Review summary

### Pros

- Easy to use
- Functionality of the widget
- Ability to export and import data in CSV format
- Retroactively add contractions
- No ads or unnecessary permissions

### Cons

- Button size is too small
- Issues with crashing when trying to export data
- Manual alteration of contraction times is needed
- Exporting to CSV can be awkward
- Other users mentioned tapping the stop button can be forgotten

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.ianhanniballake.contractiontimer)