Time your runners, track their progress, and share results instantly. Built for coaches, track clubs, and running groups.
The lap timer and split tracker built for timing multiple runners at once. Whether you're coaching track, timing a relay, running a cross country meet, or doing intervals with friends — CalcuSplit makes it easy to record splits for everyone.
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Easy race and workout timing:
- Time multiple runners at once — one tap per runner
- Track lap splits and finish times for races or interval workouts
- Save race, relay, or workout setups as presets — load and start timing in seconds
- Review and edit the event name, meet name, or runner lineup before starting from a preset
- Run relay events with team assignment, leg order, and real-time handoff tracking
- Toggle rest periods on or off — perfect for continuous interval training
- Organize events into meets for track meets and multi-day competitions
- Export results as PDF, CSV, or HTML to share with your team
- Text formatted results straight to your runners after an event
- Screen stays on during timing — no interruptions mid-race (configurable in Settings)
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CalcuSplit Premium unlocks with a one-time purchase:
- View each runner's complete race and workout history
- Export a runner's full history as CSV, HTML, or PDF
- Browse and export past events and meets
- Import rosters from spreadsheets or CSV — preview before importing so you catch mistakes early
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All core timing features work without Premium. Upgrade anytime — your saved results will be ready to view and export.
Your data stays on your device. No ads, no tracking, no account required. Works offline at any track, trail, or course.
This is such a great app! I think this is a total must have for coaches and anyone who is taking splits for multiple people! It is very easy to use! Super great creator too! I emailed them about a bug and they responded to me within 24 hours! I highly recommend trying this app!! I don’t usually write reviews for apps but I think more people should know about this app and how well it works!
Great core fxnality, missing file import and pre-event setup
Rayjbenet
For the price this app is ridiculously good and clean as far as tracking multiple runners (esp distance) on a track - enabling you to capture splits and archive individual race results and upload those as files.The app, with a few additional features is at least a $5.99 app and probably a $9.99 app. Honestly, I think it would be a great 9.99 or 5.99 per year subscription app. There is simply nothing else as clean out there today.What’s missing:- the ability to select from a standard list of “events” for your meet - I.e. 1600m, 800m, 3200m, etc.-the ability to “stage” your meet by creating the meet and then assigning runners to events and saving that. Then when you are at your meet, you simply work through the events already staged for that day.- importing from a file directly as opposed to pasting csv text into a dialog box. This should allow csv or tab delimited inputs.NiceToHaves: - different multi-runner timing displays - especially one or more that conserve space so you don’t have to scroll if you have more than four runners in an event. - ability to add “competitor” runners (generic is fine) that are visually different from your runners so that you could choose to capture one or more of their splits - seamless data sharing between my devices (this should only be available via subscription and would be a motivator for choosing that purchase type).The app seems very clean to me so far (day 1). Wouldn’t hesitate to spend the $1.99 on this.
Fantastic!
JoshC262
This app is so good. I’ve used a few others, paid and free, and this one beats them hands down. The small cost for the premium version is absolutely worth it. The app is intuitive and easy to use. Developer is also super responsive if you run into any problems.
- Added an autosave toggle in settings.
-- Enable this to have events save automatically after completing.
-- You will still have a chance to review the results page before exiting the event.
Version 2.3.4
The developer, Joseph Iannazzone, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Joseph Iannazzone
Size
3 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
