Sprint Timer - On Your Mark
NAOYA ONO
Starter & stopwatch app for track.
In-app purchases in United States
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only · Checked Aug 4, 2026
About Sprint Timer - On Your MarkStorefront description supplied by Apple.
Starter & stopwatch app for track.
It can be used for practicing the starting race command or to help you measure your time.
Please use it for club activities or when there is no one in charge of starting the race.
● Basic functions
1. Starter
You can set the time from ON YOUR MARK to SET and from SET to pistol sound as you like.
The time from SET to pistol sound can also be randomized.
2. Time recording
Measured times can be saved.
Saved times can be viewed by date.
3. Distance setting
Tap the distance to change it.
In the initial display, 100m is set.
4. Color settings
The background color and timer color can be changed.
Frequently asked questions
Quick answers based on the latest observed App Store data.
How much does Sprint Timer - On Your Mark cost in United States?
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Does Sprint Timer - On Your Mark have in-app purchases?
Apple's public page currently shows 2 purchase items in this storefront. The public list may be incomplete.