FAT Timer is made and published by Nathan Crosno. AppBrain is an independent app data site and isn't affiliated with Nathan Crosno. The app name, icon, screenshots and description belong to Nathan Crosno and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 2 ratings
- Last updated
- May 20, 2026
It doesn't have enough ratings yet to judge what users think.
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Releases
Updates seen on the App Store- Version
- 1.3.0
- Launched
- January 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 3.71 MB
- Content rating
- Everyone
Technologies used by FAT Timer
About the app and developer
About FAT Timer
FAT Timer is a sports app developed by Nathan Crosno.
What is the rating of FAT Timer?
FAT Timer is rated 5.00 out of 5 stars, based on 2 ratings.
Is FAT Timer free?
FAT Timer is free. The app size is 3.71 MB. The latest version available is 1.3.0. The last update was on May 20, 2026.
What are the requirements for FAT Timer?
The app has a content rating of Everyone. The app has been available on the App Store since January 2026.
Developer information for Nathan Crosno
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Store listing
By Nathan Crosno, from the App Store
Description by Nathan Crosno Written by the developer, not by AppBrain. Click to read.
in 240fps slow-motion, mark athlete times frame-by-frame, and export results directly to your RaceApp.net meets.
PERFECT FOR
• Track & field meets
• Cross country races
• Swimming competitions
• Any timed sporting event
HOW IT WORKS
1. Mount your iPad with a clear view of the finish line
2. Start recording when the race begins (manual, sound-activated, wireless mic, or network remote control)
3. Review the video and mark each athlete's finish time — on the iPad or from any browser on the local network
4. Export times to your RaceApp.net meet with one tap
KEY FEATURES
• Record at up to 240fps for ~4ms timing precision
• Sound-activated start detects the starter's gun
• Frame-by-frame video scrubbing for precise marking
• Pause and resume recording for longer races
• Local video storage - your recordings stay on your device
• Seamless export to RaceApp.net race management
MULTI-PERSON WORKFLOW
Split the work at a busy meet. One person operates the camera while others review video and mark finish times from any laptop,
tablet, or phone on the same network. The built-in review server streams race video, syncs marks in real-time across all devices, and
supports multiple simultaneous reviewers. Optional password protection for shared networks.
REMOTE CONTROL
Control the timer from a phone or second device using the browser-based remote at /remote. Start, stop, pause, select races, and
create new heats — all without touching the iPad. Bluetooth keyboard support lets you operate the timer completely hands-free.
FREE TO USE
Recording, marking finish times, and exporting up to 3 results per race is completely free. Export unlimited results with a FAT
Export subscription ($99/season), available for individuals or teams.
REQUIREMENTS
• iPad or iPhone with iOS 18 or later (iPad recommended for larger display)
• RaceApp.net account for exporting results
• Tripod recommended for best results
• Bluetooth keyboard optional for hands-free operation
Questions? Visit raceapp.net/fat-timer/support