# Sprint Starter: Reaction Timer — Track & Field Starting Blocks

> Track & Field Starting Blocks (iPhone/iPad app by Omar Battan.)

- Source: https://appshunter.io/ios/app/sprint-starter-reaction-timer/id6816114735 (this page in markdown: same URL + `.md`)
- Developer: [Omar Battan](https://appshunter.io/developer/6815993257)
- Category: Sports, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.2 · 19 MB
- Languages: American English
- Released: 2026-10-07
- Data updated: 2026-10-09

## What is Sprint Starter?

Take your starting block acceleration to the next level! Sprint Starter is the premier race starter simulator and reaction timer built for track and field sprinters, hurdlers, swimmers, and competitive athletes.

Train against realistic starter cadences with customizable hold delays between "Set" and the gun to sharpen your reaction speed and eliminate false starts.

KEY FEATURES:
• Authentic Race Sequence: High-fidelity voice commands for "On your marks", "Set", followed by an explosive starting pistol gunshot.
• Randomized Hold Delay: Variable timing between "Set" and the gun prevents anticipation and forces genuine auditory reflex reaction.
• False Start Detection: Instant feedback for early taps and standard sub-100ms false start disqualification tracking.
• Millisecond Precision: Accurate reaction time measurement to 0.001s with detailed session logs and trend analysis.
• Voice Engine Customization: Adjust speech rate, pitch, and choose between English, Italian, German, French, and Spanish commands.
• Historical Performance: Review your personal bests, average reaction times, and reaction consistency over time.

Step onto the blocks, listen for the gun, and blast out of the blocks with Sprint Starter!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Sprint Starter PRO | $3.99 | one-time |


## Is Sprint Starter safe?

Not enough ratings yet to assess Sprint Starter.

## Is Sprint Starter legit?

Sprint Starter: Reaction Timer appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Sprint Starter is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-07

No release notes.

## Apps similar to Sprint Starter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SwimLab — Train & Race Camera](https://appshunter.io/ios/app/swimlab-train-and-race-camera/id6792801981) | — | Free | Sports |
| [SwimStart: Reaction Trainer](https://appshunter.io/ios/app/swimstart-reaction-trainer/id6779091369) | — | $2.99 | Sports |
| [TuttoAtletica](https://appshunter.io/ios/app/tuttoatletica/id6783359638) | — | Free | Sports |
| [Outperform Motion](https://appshunter.io/ios/app/outperform-motion/id6761783547) | 5.0 (11) | Free | Sports |
| [AQT Swim](https://appshunter.io/ios/app/aqt-swim/id6752260148) | — | Free | Sports |
| [CallRoom](https://appshunter.io/ios/app/callroom/id1625348252) | — | Free | Sports |

## More apps by Omar Battan

- [Plant Care: Water Reminder](https://appshunter.io/ios/app/plant-care-water-reminder/id6815993255)
- [Desk Stretch: Routine Postura](https://appshunter.io/ios/app/desk-stretch-routine-postura/id6816999139)

All apps by Omar Battan: https://appshunter.io/developer/6815993257

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-09.*