Comparison

Storky vs Smart Contraction Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • One-tap contraction timing
  • Interval measurement
  • Contraction information guide
  • Monitoring history overview
  • Shareable monitoring reports
  • Labor progress indicators
Features
Read full description

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.

About

Smart Contraction Timer

Easily track labor contractions with a simple tap to start and stop. This tool automatically records duration, intervals, and patterns, highlighting trends to help you understand labor progression. View recent and historical data, with the ability to edit entries for accurate monitoring.

Highlights
  • One-tap start/stop for contractions
  • Automatic recording of duration and intervals
  • Highlights labor trends and patterns
  • Supports 5-1-1 guideline understanding
  • View recent contractions on home screen
  • Full contraction history with editing
Features
Read full description

Smart Contraction Timer is a simple, modern tool to help you track labor with confidence. With one tap, you can start and stop contractions, automatically recording duration, intervals, and patterns. The app highlights trends and helps you understand when your contractions are becoming consistent—like following the 5-1-1 guideline—without stressing over anomalies. View your recent contractions on the home screen, scroll through your full history, and edit any entry. Designed for clarity, calm, and real-world labor.

Screenshots

Storky4 screens
Smart Contraction Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Smart Contraction Timer at none against Storky's 1. Smart Contraction Timer also leads on ads (none vs shown) and review sentiment (100% vs 70%). Storky's advantage is ratings volume (1.9K vs 3) and iOS requirement (12.0 vs 15.1). On price, rating, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Storky sells 1 one-off in-app purchase. Smart Contraction Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Storky against 5.0 for Smart Contraction Timer. That said, the two scores are not equally well evidenced: Storky has 1.9K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 70% of Storky's written reviews are positive against 100% of Smart Contraction Timer's.

UpkeepUpdate frequency

Storky ships an update every 2 months, Smart Contraction Timer every 5 weeks. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

Scorecard6 real differences · 4 level
Storky versus Smart Contraction Timer: the parameters behind the verdict, then further details
ParameterStorkySmart Contraction Timer
PriceFreeFree
Rating4.9 (1.9K ratings)5.0 (3 ratings) — better
Positive reviews70.3% of reviews100.0% of reviews — better
Number of ratings1.9K — better3
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size27 MB33 MB
Age rating12+17+
DeveloperTappyTaps s.r.o.Ankita Ankita

Customer experience

Storky

All ratings1,850 ratings
Positive96.5%
Neutral1.6%
Negative1.9%
Written reviews37 reviews
Positive70.3%
Neutral13.5%
Negative16.2%

Smart Contraction Timer

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

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

Smart Contraction Timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Storky

One-time1
  • Remove Ads$2.99
None

Smart Contraction Timer

No in-app purchases

Questions

Is Storky free?
Storky is free to download, with in-app purchases available.
Is Smart Contraction Timer free?
Smart Contraction Timer is free to download, with no in-app purchases.
Which has better reviews, Storky or Smart Contraction Timer?
Smart Contraction Timer is rated higher. Storky averages 4.9 out of 5 from 1.9K ratings, while Smart Contraction Timer averages 5.0 from 3 ratings.
Do Storky or Smart Contraction Timer have ads?
Storky shows ads; Smart Contraction Timer does not.
Which is updated more often, Storky or Smart Contraction Timer?
Storky ships an update every 2 months, and Smart Contraction Timer every 5 weeks. Most recently, Storky was updated on September 27, 2026 and Smart Contraction Timer on September 18, 2026.

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