SprintStart - Reaction Time
Not in any tracked top chart right now.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperSten Kaiser
CategorySports
PriceFree
Released
Rating★ 3.3 (3)
Version1.2
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Rating
3.3 ★
3 ratings
Measured
SprintStart - Reaction Time on the App Store
App details
App ID
530460330
Publisher
Sten Kaiser
On the store since
Jun 2012
14 years on the store
Minimum OS
iOS 7.0+
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
1 MB
Also listed in
Health & Fitness
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.3 ★
3 ratings
Measured
Ratings
3
Measured
About SprintStart - Reaction Time
Practice sprint starts and test your reaction time. Tap start, put the iPhone in your pocket or on the starting block. SprintStart will speak the start commands and play a shot. The display will give you the time from the shot to when you start moving. You can change the time from the 'Set' command to the shot.
Latest updates
1.2
The interface has been updated and some minor bugs fixed.
