KARTPACE TIMER™

Time up to 6 karts with one phone

Tap each driver's card when their kart passes your timing line. Compare lap times after the session. No GPS or transponder needed.

Free: 2 drivers · Pro: up to 6 · Coming soon to iPhone and Android

Try KartPace Timer

See a kart. Tap its card.

You watch the track. Timer keeps the laps. Try timing two karts in this short practice.

A tap for every crossing.
No sensors. No automatic detection.

Guided practice · Sample times

You’re timing the next crossing.

Start practice, then tap #27 when it reaches the line.

Crossing 1 of 2

Sample times. You tap each lap; karts are not detected automatically. Timer is coming soon.

How to time a session

1

Add your drivers

Enter driver names and kart numbers.

27Alex MercerKart 27
12Riley ChenKart 12
44Jordan PatelKart 44
9Sam RiveraKart 9
2

Tap when each kart passes

Use the same timing line for every lap.

27 DRIVER 1
NEXT 2s 56.21
3

Compare lap times

See each driver's best lap and compare their times.

Sample reportPrediction 94%
27Alex Mercer55.87BEST
12Riley Chen56.31+0.44
44Jordan Patel56.78+0.91
9Sam Rivera57.11+1.24
Lap timing

Ways to time kart laps

Choose based on who you are timing and what results you need.

01

Stopwatch

Tap to record a lap
02

GPS timer

One device per kart
03

Track timing

Official results
04

KartPace Timer

2 to 6 drivers, one phone

KartPace Timer lets one person time several drivers during practice. Accuracy depends on the person tapping; use the track's timing system for official results.

Time laps without an internet connection

Live timing works offline and saves each timing tap on your phone. You do not need GPS or an account.

  • Works offline
  • Each timing tap is saved
  • Undo an accidental tap
A coach timing two go-karts from a phone at the track fence
One person times the karts from beside the track.

What you get with Timer Pro

$9.99 ONE-TIME

One-time purchase. No subscription.

  • 6drivers
  • ∞Unlimited sessions
  • ↗Export results
  • ≡Saved driver groups
No subscriptionNo accountWorks offline
Join the waitlist

Pro will be a one-time purchase inside the app. The final price is shown by the app store and may vary by country.

A stylized phone showing KartPace Timer Pro session statistics and export tools
Free and Pro

Compare Free and Pro

Start with Free for 2 drivers. Pro adds more drivers, unlimited sessions, and exports.

Feature Free Pro
Drivers 2 6
Sessions First 3, then 1 every 24 hours Unlimited
Saved reports Latest 3 All reports
Review Basic summary Advanced stats
CSV export No Included
Saved driver groups No Included
Price Free $9.99 once
Before you sign up

Questions about KartPace Timer

How timing works, what it costs, and when you can download it.

How is manual timing different from a transponder or GPS timer?

A transponder or GPS timer measures laps automatically. KartPace Timer uses neither. You tap a driver's card when their kart passes your timing line, so the times depend on when you tap. Use the track's timing system for official results.

Does every kart need a phone?

No. One person times all the drivers from one phone.

How many drivers can I time?

Free supports 2 drivers. Pro supports up to 6.

What happens if I miss a lap or tap twice?

Use Undo to remove an accidental tap. If you miss a lap, you can add an estimate. Estimated laps stay marked and are not exact recorded times.

Does it work offline and without signal?

Yes. Live timing works offline and saves each timing tap on your phone.

Do I need an account? Where does my data go?

No account is needed. Driver names, sessions and reports stay on your phone unless you choose to export them. We do not receive them. Read the privacy policy.

Can I use it for official results?

No. This is a manual practice tool, so accuracy depends on the person tapping. Use the track's timing system for official results.

What is included in Free and Pro?

Free includes 2 drivers, 3 initial sessions, then 1 session every 24 hours, and the latest 3 reports. Pro is a $9.99 one-time purchase for up to 6 drivers, unlimited sessions, all reports, exports, saved driver groups, and advanced stats. The app store shows the final local price.

Is Pro a subscription?

No. Pro is one purchase of $9.99, not a subscription. The app store shows the final price for your country.

Which phones does it run on?

KartPace Timer is being built for iPhone and Android. Neither version is released yet.

When can I download KartPace Timer?

The app has not been released yet. iPhone and Android versions are both coming, and we have no release date. Join the waitlist, choose your phone, and we'll email you when your version is available.

New to timing several karts? Read how to time multiple karts from one phone.

Get an email when KartPace Timer launches

KartPace Timer is not released yet. iPhone and Android versions are both coming, and we have no release date. Join the waitlist, choose your phone, and we'll email you when your version is available.

Android testers: choose Android in the form below and we will email you an invitation when Android testing opens. Already on the list with another phone? Email contact@kartpace.com and we will add you.

Which phone do you use?

We'll use your email to tell you when Timer is available, and to invite Android testers. No newsletter. How we use your email.

Coming soon to iPhone and Android · No release date yet