Storky vs Contraction Timer App.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Storky
Easily track and monitor the length and intervals of your contractions. This app provides a summary of important information about contractions and helps you understand when it's time to head to the hospital or birth center. You can also share your monitoring history with your doctor.
- One-tap contraction timing
- Interval measurement
- Contraction information guide
- Monitoring history overview
- Shareable monitoring reports
- Labor progress indicators
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Storky is a reliable and easy to use contraction timer with no ads created by Bibino, a baby monitoring app. With the Storky app, you can easily monitor the length of your contractions and intervals between them. The app gives you the idea of when the baby is coming to the world, so you know when to consider going to the hospital or a birth center. SMART CONTRACTION TIMER Start measuring the contraction with just one tap of a button. Once the contraction is over, tap the button again to stop the timer, and Storky will begin measuring the time of the interval. INFORMATION ON CONTRACTIONS Storky provides you with a useful summary of the most important information about how the contractions work, how to measure them, and when it's the best time to go to the hospital or a birth center. KEEP THE MONITORING HISTORY Overview of the contractions and interval lengths are shown in one place so both you and your doctor can see the progress. You can also access any previous monitoring. SHARE THE MONITORING OVERVIEW Send an overview of your contractions to your doctor or birth assistant via email or through any other app to consult whether it's time to go to the hospital. BABY ON THE WAY When all the indications like contraction length and interval length suggest the baby might be on its way, Storky lets you know.
Contraction Timer App.
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Contraction Timer shows the time of each contraction, their durations and the interval between them. Main Features: - Get real-time stats - Time your current contraction or rest period, and take a break at any time. One hour averages, used to determine your labour stage, are continuously calculated and prominently displayed. - Follow your progress - The history view lists all your previous contractions and intervals, so you can see how your labour is developing. - At-a-glance updates - Each timer state has a distinctive background colour, giving you corner-of-the-eye information and allowing you to stay focused on your partner. - Jump straight in - Runs in the browser on any device without installation or registration, allowing you to get started at a moment's notice. Or add it to your device's home screen for quick, full-screen access. - Never lose anything - Your data is mirrored to local storage for peace of mind. - Close your browser, use other apps or even restart your phone - the timer will keep running and your contraction history will be safe. - Tips and advices
Screenshots
Verdict
The clearest difference is in-app purchases: Contraction Timer App. at none against Storky's 1. Contraction Timer App. also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.0). Storky's advantage is update cadence (every 3 months vs every 17 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Storky sells 1 one-off in-app purchase. Contraction Timer App. asks for nothing beyond the download.
Storky ships an update every 3 months, Contraction Timer App. every 17 months. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.
| Parameter | Storky | Contraction Timer App. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.9K ratings) — better | — |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 1.9K — better | — |
| Update frequency | Every 3 months — better | Every 17 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 29 MB | 25 MB |
| Age rating | 12+ | 4+ |
| Developer | TappyTaps s.r.o. | Leticia Vila |
Bugs and requests
Storky
Reported bugs
3 issues- App crashes when deleting contractions
- Interval stops working if you leave the app
- App doesn't work on iPhone 8 with iOS 13.3
Requested features
3 requests- Add a way to edit recorded contractions
- Implement a dark mode option
- Add a feature to track contraction intensity
Contraction Timer App.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Storky
- Remove Ads$2.99
Contraction Timer App.
No in-app purchases







