Comparison

Contraction Timer by Nestling vs Contraction Timer

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

Head to head
About

Contraction Timer by Nestling

Effortlessly track labor contractions with a simple one-tap interface. Monitor duration, gaps, and intensity, with automatic 5-1-1 pattern awareness. Integrates with Apple Health and syncs via iCloud.

Highlights
  • One-tap start/stop
  • Apple Watch app
  • Lock Screen Live Activity
  • Siri integration
  • Automatic duration, gap, and median tracking
  • 5-1-1 timing pattern awareness
  • Intensity logging
Features
Read full description

Contraction Timer by Nestling is the labor timer built for the moment your bandwidth is lowest. One tap to start, one to stop — on your iPhone, your Lock Screen, or your wrist. We handle the math, the gaps, and the durations so you can focus on labor. Completely free — no paywall, no ads, no subscription. • Live Activity + Lock Screen — glance at the timer without unlocking • Ask Siri to start a contraction — completely hands-free timing • Huge one-tap buttons designed for active labor, not fiddly menus KNOW WHERE YOU ARE • Automatic duration, gap, and median tracking for every contraction • 5-1-1 timing-pattern awareness — get a clear, calm note when your contractions are about 5 minutes apart, lasting about 1 minute, for about an hour • Intensity logging with a single tap after each contraction • Session history — review your durations and patterns WHEN YOUR BABY ARRIVES • Continue into Nestling, the calm baby tracker, so your story keeps going from your last contraction to your baby’s first feeding: feeds, sleep, diapers, and growth in one place YOUR DATA STAYS YOURS • No account required. No ads. No subscription. Your timing data is never sold. IMPORTANT Contraction Timer by Nestling is a timing tool, not a medical device. It does not diagnose, detect, or predict labor, and it does not detect emergencies or provide medical advice. Timing patterns such as 5-1-1 are informational only — only your healthcare provider can tell you when to seek care. In any emergency, call your provider or local emergency services immediately. From the makers of Nestling, the calm baby tracker. When baby arrives, your story continues there.

About

Contraction Timer

Features
Read full description

Waves is a calm, one-tap contraction timer and labor tracker. Tap once when a contraction starts, tap again when it stops. Waves does the rest - duration, the interval since the last one, your rolling hourly averages, and a plain-English read on which stage of labor the pattern looks like. WHEN YOU'RE IN IT, ONE TAP IS ALL YOU HAVE Start and stop with a single tap on a target big enough to hit without looking at the screen. No menus, no forms, no setup while you're breathing through a contraction. Lock Screen controls let you start and stop timing without unlocking your phone. KNOW WHICH STAGE YOU'RE IN Most timers hand you a table of numbers and leave you to work out what it means at 3am. Waves reads the pattern for you and tells you where you are: practice contractions, early labor, active labor, or time to go. It watches for the well-known 5-1-1 rule - five minutes apart, lasting one minute, holding steady for one hour - and surfaces it the moment your log matches. BRAXTON HICKS OR THE REAL THING? Short, irregular contractions are usually Braxton Hicks - practice, nothing to worry about. Rather than making you label each one, Waves looks at the whole pattern and tells you whether it currently looks like practice or real labor. SEE THE TREND, NOT JUST THE MOMENT Pattern Insights breaks the last six hours into hourly windows, so you can see at a glance whether things are picking up, holding steady, or easing off. Waves also estimates when the current pattern began - useful information for your midwife or doctor when you call. FEATURES • One-tap contraction timer - a big target you can hit without looking • Automatic duration, interval and rolling hourly averages • Labor stage tracker: practice, early labor, active labor, time to go • 5-1-1 rule detection • Braxton Hicks vs real labor pattern read • Pattern Insights: a six-hour trend in hourly windows • Estimated labor start time • Due date with a gentle heads-up if a real pattern shows up unusually early • Optional intensity slider to rate each one as it happens • Optional paced breathing animation to breathe along with • Auto-stop, in case you forget to end a contraction (1–15 minutes, your choice) • Full history you can edit - fix a time, add one you missed, delete a mistake • Lock Screen controls, where Live Activities are supported • Follows your system dark mode • Works completely offline FOR THE PERSON HOLDING THE PHONE Plenty of contraction tracking happens on a partner's phone while the person in labor breathes. Waves is built for that too - big targets, high contrast, calm colors, no reading required. FREE, PRIVATE, NO ACCOUNT Waves is free. No ads, no account, no sign-up, no subscription. Your history is stored on your own device and never uploaded anywhere. If the app helps you, there's an optional tip jar inside - entirely up to you, and every feature works without it. IMPORTANT Waves is a timing and organizing tool, not a medical device. It does not diagnose labor and is not a substitute for advice from your doctor or midwife. Every pregnancy is different - always follow your provider's specific guidance, and call them if anything feels wrong, even before the 5-1-1 pattern is reached. Privacy Policy: https://waves.klavins.dev/privacy/ Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Contraction Timer by Nestling4 screens
Contraction Timer4 screens

Verdict

The call

The clearest difference is device support: Contraction Timer by Nestling at 3 against Contraction Timer's 1. On price, ads, in-app purchases and iOS requirement 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. Contraction Timer by Nestling sells 1 one-off in-app purchase and Contraction Timer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Contraction Timer by Nestling versus Contraction Timer: the parameters behind the verdict, then further details
ParameterContraction Timer by NestlingContraction Timer
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size75 MB59 MB
Age rating12+17+
DeveloperTyrian HortonArmands Klavins

In-app purchases

1 purchases

Contraction Timer by Nestling

One-time1
  • Forever Unlock$4.99
3 purchases

Contraction Timer

One-time3
  • Coffee Tip$2.99
  • Lunch Tip$9.99
  • Dinner Tip$24.99

Questions

Is Contraction Timer by Nestling free?
Contraction Timer by Nestling is free to download, with in-app purchases available.
Is Contraction Timer free?
Contraction Timer is free to download, with in-app purchases available.
Do Contraction Timer by Nestling or Contraction Timer have ads?
Neither Contraction Timer by Nestling nor Contraction Timer shows ads.

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