# FDM vs Sprint Timer

The clearest difference is review sentiment: Sprint Timer at 75% against FDM's 0%. Sprint Timer also leads on rating (4.3 vs 1.2). FDM's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Sprint Timer sells 2 one-off in-app purchases. FDM asks for nothing beyond the download.

Sprint Timer holds the better App Store score, 4.3 against 1.2. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 0% of FDM's written reviews are positive against 75% of Sprint Timer's.

FDM ships an update every 2 months, Sprint Timer monthly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | FDM | Sprint Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.2 (5 ratings)](https://appshunter.io/ios/app/fdm/id1269568371/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/sprint-timer-on-your-mark/id1624679242/reviews)** |
| Number of ratings | **5** | 4 |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Freelap SA](https://appshunter.io/developer/1068866607) | [NAOYA ONO](https://appshunter.io/developer/1530328146) |

## What reviewers say

### FDM

[App page](https://appshunter.io/ios/app/fdm/id1269568371)

Manage and configure your Freelap timing devices wirelessly via Bluetooth. Update firmware, change device names, and ensure your equipment is ready for use.

**Highlights:** Bluetooth configuration, Device firmware updates, Rename devices, Manage Freelap devices

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is FDM free?

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

### Is Sprint Timer free?

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

### Which has better reviews, FDM or Sprint Timer?

Sprint Timer is rated higher. FDM averages 1.2 out of 5 from 5 ratings, while Sprint Timer averages 4.3 from 4 ratings.

### Do FDM or Sprint Timer have ads?

Sprint Timer shows ads; FDM does not.

### Which is updated more often, FDM or Sprint Timer?

FDM ships an update every 2 months, and Sprint Timer monthly. Most recently, FDM was updated on October 10, 2026 and Sprint Timer on October 16, 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.*