# Contraction Timer & Tracker IO vs Contraction Timer Kick Counter

The clearest difference is ads: Contraction Timer & Tracker IO at none against Contraction Timer Kick Counter's shown. Contraction Timer & Tracker IO also leads on review sentiment (50% vs 33%) and rating (4.8 vs 4.6). Contraction Timer Kick Counter's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.4 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Contraction Timer & Tracker IO sells 2 in-app purchases, starting at $1.99 per 7 days and Contraction Timer Kick Counter sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Contraction Timer & Tracker IO holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Contraction Timer & Tracker IO has 86 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 50% of Contraction Timer & Tracker IO's written reviews are positive against 33% of Contraction Timer Kick Counter's.

Contraction Timer & Tracker IO ships an update every 2 months, Contraction Timer Kick Counter fortnightly. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Contraction Timer & Tracker IO | Contraction Timer Kick Counter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (86 ratings)](https://appshunter.io/ios/app/contraction-timer-and-tracker-io/id1633196366/reviews)** | [4.6 (7 ratings)](https://appshunter.io/ios/app/contraction-timer-kick-counter/id1635022980/reviews) |
| Number of ratings | **86** | 7 |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 42 MB | 31 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ATN Marketing SRL](https://appshunter.io/developer/910577403) | [Andrei Nemtsou](https://appshunter.io/developer/1612416096) |

## What reviewers say

### Contraction Timer & Tracker IO

[App page](https://appshunter.io/ios/app/contraction-timer-and-tracker-io/id1633196366)

This app helps expectant mothers track labor contractions by measuring duration, frequency, and interval. It detects labor phases and alerts users when it's time to go to the hospital. Features include one-tap tracking, Lock Screen widgets, and dark mode.

**Highlights:** One-tap contraction timing, Duration, frequency, and interval calculation, Labor phase detection, Hospital alerts based on 5-1-1 rule, Lock Screen widget, Dark mode and offline support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contraction Tracker Timer Weekly | $1.99 | per 7 days |
| Contraction Tracker & Timer + | $4.99 | one-time |


### Contraction Timer Kick Counter

[App page](https://appshunter.io/ios/app/contraction-timer-kick-counter/id1635022980)

Track labor contractions with start and stop timers to measure duration and frequency. Monitor your baby's movements with a simple kick counter. Essential tools for expectant parents to stay informed and communicate with healthcare providers.

**Highlights:** Contraction timer, Baby kick counter, Labor stage information, Movement tracking, Doctor communication guidance

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Welcome One-Time Offer | $4.99 | per month |
| Premium Monthly | $7.99 | per month |


## Frequently asked questions

### Is Contraction Timer & Tracker IO free?

Contraction Timer & Tracker IO is free to download, with in-app purchases available.

### Is Contraction Timer Kick Counter free?

Contraction Timer Kick Counter is free to download, with in-app purchases available.

### Which has better reviews, Contraction Timer & Tracker IO or Contraction Timer Kick Counter?

Contraction Timer & Tracker IO is rated higher. Contraction Timer & Tracker IO averages 4.8 out of 5 from 86 ratings, while Contraction Timer Kick Counter averages 4.6 from 7 ratings.

### Do Contraction Timer & Tracker IO or Contraction Timer Kick Counter have ads?

Contraction Timer Kick Counter shows ads; Contraction Timer & Tracker IO does not.

### Which is updated more often, Contraction Timer & Tracker IO or Contraction Timer Kick Counter?

Contraction Timer & Tracker IO ships an update every 2 months, and Contraction Timer Kick Counter fortnightly. Most recently, Contraction Timer & Tracker IO was updated on October 11, 2026 and Contraction Timer Kick Counter on October 4, 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.*