Comparison

UpDn vs Gentle Contraction Timer

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

Head to head
About

UpDn

Create and track custom workout routines with an intuitive interface. Design your own exercises or use AI assistance, then run them on your iPhone or Apple Watch. Monitor progress, personal bests, and history to stay motivated.

Highlights
  • Custom workout design
  • AI workout generation
  • iPhone and Apple Watch support
  • Goal and PR tracking
  • Workout history log
  • Exercise lookup
Read full description

UpDn simplifies custom workout routines with a clean, intuitive interface. Design workouts on your own or with the help of AI, and run them on your iPhone or Apple Watch. Track your goals, personal records, and workout history, and stay motivated as you make progress each day. Utilize the app's core features for free, and upgrade with a one-time purchase (no subscriptions). Free Features: - Add unlimited workouts, goals, and personal records - Run workouts on your iPhone - Track your workout history - Share workouts with others - Quickly look up how to do exercises - Set daily workout reminders Premium Features: - Generate workout ideas using AI (requires Apple Intelligence) - Run workouts on your Apple Watch, with Apple Fitness integration

About

Gentle Contraction Timer

This app helps expectant mothers track contractions during pregnancy and labor. It provides simple, reliable tools to understand labor patterns, duration, and frequency, empowering informed decisions for a calm and confident birth experience.

Highlights
  • Track contractions with a single button
  • Calculate contraction duration and frequency
  • Understand labor progress and patterns
  • Distinguish Braxton Hicks from true labor
  • Save and share contraction history
  • Supports calm and informed birth experiences
Features
Read full description

Contraction Timer – Pregnancy & Baby Tracker Pregnancy is a deeply personal and meaningful journey for every family. Contraction Timer – Pregnancy & Baby Tracker is designed to support expectant mothers and their loved ones during labor by providing a calm, simple, and reliable way to track contractions and stay connected to the birth experience. This pregnancy app helps you listen to your body, understand contraction patterns, and feel more confident about when to rest, when to prepare, and when to go to the hospital or continue a gentle birth at home. Whether this is your first pregnancy or you are welcoming another baby, this contraction timer supports a peaceful and informed transition into parenthood. How it works Track pregnancy contractions Use a single, simple button to start and stop the contraction timer for each contraction. The app works for both Braxton Hicks contractions and active labor contractions, making it a reliable pregnancy tracker during late pregnancy. Understand labor progress The app automatically calculates contraction duration and frequency, helping you recognize labor patterns and better understand labor stages in real time. This labor tracker supports informed decisions for mothers and families. Stay connected and informed Save your contraction history and share it with your partner, doctor, or midwife if needed. The app fits naturally alongside other pregnancy trackers, baby trackers, and birth preparation tools. Why families and moms love it • Accurate and easy-to-use contraction timer for pregnancy and labor • Helps distinguish Braxton Hicks contractions from true labor • Supports calm, confident, and family-centered birth experiences • Works well alongside popular pregnancy apps, baby trackers, and kick counter apps • Free pregnancy app and baby tracker trusted by mothers worldwide Millions of women and families rely on Contraction Timer – Pregnancy & Baby Tracker to follow labor contractions, prepare for birth, and feel emotionally supported during one of life’s most important moments. Important information This app is not a medical device and does not replace professional medical advice. Every pregnancy and labor experience is unique. Always consult your doctor or midwife regarding contraction frequency and duration. If contractions become intense or concerning, seek medical care immediately. Your feedback helps us continue improving this free contraction timer and pregnancy tracker so we can better support mothers, babies, and families around the world.

Screenshots

UpDn4 screens
Gentle Contraction Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Gentle Contraction Timer at none against UpDn's 1. Gentle Contraction Timer also leads on iOS requirement (15.6 vs 26.0). On price, rating, review sentiment and ratings volume 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. UpDn sells 1 one-off in-app purchase. Gentle 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 — 5.0 for UpDn against 5.0 for Gentle Contraction Timer. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

UpDn ships an update weekly, Gentle Contraction Timer every 4 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
UpDn versus Gentle Contraction Timer: the parameters behind the verdict, then further details
ParameterUpDnGentle Contraction Timer
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings2 — better1
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS26.015.6 — better
Further details — not scored
Size6 MB36 MB
Age rating17+12+
DeveloperJack EdmondsSimpleInnovation LLC

Customer experience

UpDn

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Gentle Contraction Timer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

UpDn

One-time1
  • UpDn Premium$9.99
None

Gentle Contraction Timer

No in-app purchases

Questions

Is UpDn free?
UpDn is free to download, with in-app purchases available.
Is Gentle Contraction Timer free?
Gentle Contraction Timer is free to download, with no in-app purchases.
Which has better reviews, UpDn or Gentle Contraction Timer?
UpDn and Gentle Contraction Timer are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do UpDn or Gentle Contraction Timer have ads?
Neither UpDn nor Gentle Contraction Timer shows ads.
Which is updated more often, UpDn or Gentle Contraction Timer?
UpDn ships an update weekly, and Gentle Contraction Timer every 4 days. Most recently, UpDn was updated on October 7, 2026 and Gentle Contraction Timer on October 10, 2026.

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