# Sprint Timer vs 3AK Sprinting

The clearest difference is monetization model: Sprint Timer at free with in-app purchases against 3AK Sprinting's subscription. Sprint Timer also leads on review sentiment (75% vs 67%) and iOS requirement (13.0 vs 18.0). 3AK Sprinting's advantage is ads (none vs shown) and rating (4.8 vs 4.4). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Sprint Timer sells 2 one-off in-app purchases and 3AK Sprinting sells 9 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

3AK Sprinting holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: 3AK Sprinting has 2.4K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 75% of Sprint Timer's written reviews are positive against 67% of 3AK Sprinting's, so the app with the better star average is not the one people write more warmly about.

Sprint Timer ships an update monthly, 3AK Sprinting every 5 days. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Sprint Timer | 3AK Sprinting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (5 ratings)](https://appshunter.io/ios/app/sprint-timer-on-your-mark/id1624679242/reviews) | **[4.8 (2.4K ratings)](https://appshunter.io/ios/app/3ak-sprinting/id6756290066/reviews)** |
| Number of ratings | 5 | **2.4K** |
| Positive reviews | **75.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 34 MB | 66 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [CHRISTIAN MICAH JONES](https://appshunter.io/developer/1859885443) |

## What reviewers say

### Sprint Timer

[App page](https://appshunter.io/ios/app/sprint-timer-on-your-mark/id1624679242)

This app functions as a starter and stopwatch for track events. It allows users to customize starting commands and measure race times, with options for randomized timing and saving recorded data. It's ideal for practice sessions or when official starters are unavailable.

**Highlights:** Customizable start commands, Randomized SET to pistol timing, Save and view measured times, Adjustable distance settings, Color customization for timer and background

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |
| Remove ads | $9.99 | one-time |


### 3AK Sprinting

[App page](https://appshunter.io/ios/app/3ak-sprinting/id6756290066)

This app provides advanced AI-powered tools for runners, including stride analysis, personalized coaching, and structured workout programs. It also features nutrition tracking and daily challenges to help athletes improve performance and build discipline.

**Highlights:** AI stride and form analysis, Personalized AI coaching, Custom workout programs, Smart nutrition tracking, Daily challenges, Performance tracking and analytics

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly Pro | $9.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $29.99 | per year |
| Yearly | $29.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Sprint Timer free?

Sprint Timer is free to download, with in-app purchases available.

### Is 3AK Sprinting free?

3AK Sprinting is free to download, with in-app purchases available.

### Which has better reviews, Sprint Timer or 3AK Sprinting?

3AK Sprinting is rated higher. Sprint Timer averages 4.4 out of 5 from 5 ratings, while 3AK Sprinting averages 4.8 from 2.4K ratings.

### Do Sprint Timer or 3AK Sprinting have ads?

Sprint Timer shows ads; 3AK Sprinting does not.

### Which is updated more often, Sprint Timer or 3AK Sprinting?

Sprint Timer ships an update monthly, and 3AK Sprinting every 5 days. Most recently, Sprint Timer was updated on November 7, 2026 and 3AK Sprinting on November 9, 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.*