# SprintStart vs Sprinters Speed Training

The clearest difference is review sentiment: SprintStart at 67% against Sprinters Speed Training's 0%. SprintStart also leads on in-app purchases (none vs 11) and ads (none vs shown). Sprinters Speed Training's advantage is update cadence (every 5 weeks vs every 19 months). On price, ratings volume and device support there is nothing between them.

Both are free to download. Sprinters Speed Training sells 11 in-app purchases, starting at $0.99 per month. SprintStart asks for nothing beyond the download.

SprintStart holds the better App Store score, 3.3 against 3.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 67% of SprintStart's written reviews are positive against 0% of Sprinters Speed Training's.

SprintStart ships an update every 19 months, Sprinters Speed Training every 5 weeks. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SprintStart | Sprinters Speed Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/sprintstart-reaction-time/id530460330/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/sprinters-speed-training/id1006594013/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 101 MB |
| Requires iOS | **7.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sten Kaiser](https://appshunter.io/developer/309325742) | [Loyal Health & Fitness, Inc.](https://appshunter.io/developer/1088263310) |

## What reviewers say

### SprintStart

[App page](https://appshunter.io/ios/app/sprintstart-reaction-time/id530460330)

Train for sprint starts and measure your reaction time. This app provides audio cues and a visual timer to record the interval between the starting signal and your movement.

**Highlights:** Practice sprint starts, Test reaction time, Audio start commands, Visual timer, Adjustable command-to-shot delay

**Features:** Vision Pro support

**In-app purchases:** none


### Sprinters Speed Training

[App page](https://appshunter.io/ios/app/sprinters-speed-training/id1006594013)

Enhance your sprinting performance with tailored exercise programs. Optimize starts, strides, and leg turnover for race day. Features audio guidance, instructional videos, and offline workout options.

**Highlights:** Personalized weekly workouts, Audio guidance from digital trainer, HD instructional videos, Offline workout capability, DJ-mixed coaching sessions, Multiple speed training programs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Fitivity Premium | $1.99 | per month |
| ad Free One Month | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Yearly Subscription | $9.49 | per year |
| Entire Program - Increase Sprint Speed Strength | $2.99 | one-time |
| Entire Program - Elite Sports Speed & Footwork | $2.99 | one-time |
| Entire Program - Runner Flexibility | $2.99 | one-time |
| Entire Program - Football Speed & Agility | $2.99 | one-time |
| Purchase levels of all programs | $7.99 | one-time |
| Lifetime Premium Subscription | $299.99 | one-time |


## Frequently asked questions

### Is SprintStart free?

SprintStart is free to download, with no in-app purchases.

### Is Sprinters Speed Training free?

Sprinters Speed Training is free to download, with in-app purchases available.

### Which has better reviews, SprintStart or Sprinters Speed Training?

SprintStart is rated higher. SprintStart averages 3.3 out of 5 from 3 ratings, while Sprinters Speed Training averages 3.0 from 2 ratings.

### Do SprintStart or Sprinters Speed Training have ads?

Sprinters Speed Training shows ads; SprintStart does not.

### Which is updated more often, SprintStart or Sprinters Speed Training?

SprintStart ships an update every 19 months, and Sprinters Speed Training every 5 weeks. Most recently, SprintStart was updated on October 6, 2026 and Sprinters Speed Training on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*