StartWatch - Instant Timers

StartWatch - Instant Timers

Start now, then set a timer

48 ratings
26 reviews
Free

Details

  • Released
  • Updated

Features

StartWatch - Instant Timers screenshot #1 for iPhone
StartWatch - Instant Timers screenshot #2 for iPhone
StartWatch - Instant Timers screenshot #3 for iPhone
StartWatch - Instant Timers screenshot #4 for iPhone
StartWatch - Instant Timers screenshot #5 for iPhone
StartWatch - Instant Timers screenshot #6 for iPhone
iphone
ipad
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watch
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About

This app allows you to start a stopwatch instantly and then convert it into a timer. You can run multiple timers and stopwatches simultaneously, with options to customize display and track past events. It offers advanced features like markers and live activities for efficient time management.

Instant stopwatch start
Convert stopwatch to timer
Run multiple timers/stopwatches
Customize display units
History and undo functionality
Markers for elapsed time
Live Activities with Dynamic Island
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What's New in StartWatch

3.0

August 5, 2026

Timers now use AlarmKit instead of notifications for more reliable timer functionality. New iOS widgets. New WatchOS complications. Set a timer with the Digital Crown on WatchOS. Shortcuts. Bug fixes and performance improvements.

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User reviews

Brilliant

This app is horological bliss. Very clever to star timing and THEN fuss with settings. On top of that, it's a very polished app. Three things I wish this had: 1) I really want it to just start timing as soon as I tap the complication on my Apple Watch. I don't want to double tap and starting timing as fast as possible would be aligned with this app's purpose. 2) I wish I could scroll the crown of Apple Watch to adjust the timer. So like scroll to add minutes or fast scroll to add hours. That could work really well. 3) Instead of only letting me specify number of minutes for the timer, I want to specify a time and have it calculate the timer for me. So imagine if I could just scroll the crown and it displayed the minutes/hours of the timer and also the hour/minute when the timer will end. That would be extremely useful.
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Response from developer

You can now do all of this in version 3.0. Thanks for the feedback!

Does everything you ask for and then some and the widgets work great and the app does not have ads

AMAZING

Amazing stopwatch

Better then Apple’s stopwatch because it lets you set the start time and make multiple stopwatches at once. Great app!

Best stopwatch app ever made. Simple to use, with every feature you could possibly want.

StartWatch does everything I could ever possibly want from a stopwatch app. I wish iOS had all of these features built-in.

I’m very grateful that the developer didn’t put the app behind a monthly subscription like most of the developers on the App Store these days. Just a cheap one-time-payment and you own the app (and all of its features) forever. The way it should be. Not charging $20 a month to access all the features.

I absolutely recommend StartWatch to anyone wishing to get more out of their phones stopwatch. Please support this amazing developer!
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Response from developer

Thanks for the great review but StartWatch is completely free! There is no one time payment. Enjoy!

Micah and creepers

Timers

Developer apps

FAQ

What does StartWatch do?

StartWatch allows you to start a stopwatch instantly and then convert it into a timer. It enables running multiple stopwatches and timers simultaneously, with advanced features for customization and tracking.

What are the key features of StartWatch?

Key features include instant stopwatch initiation, the ability to convert stopwatches to timers and vice-versa, running multiple timers, customizable display units (weeks, days, years), history tracking, markers for elapsed time, and Live Activities with Dynamic Island support.

Is StartWatch free to use?

Yes, the application is free to use. The provided information indicates no in-app purchases or advertisements, suggesting a completely free experience.

What devices is StartWatch compatible with?

The app supports Live Activities with Dynamic Island on iPhone 14 Pro and also includes Watch Features like complications for timers and stopwatches, suggesting compatibility with Apple Watch devices.

How can I use StartWatch for time management?

You can use StartWatch to precisely time any activity by starting a stopwatch instantly and then setting a timer without losing track of the initial start time. Its multiple timer functionality and customizable displays make it versatile for various time-sensitive tasks.