# YLMSportScience vs Metric Sprint

The clearest difference is monetization model: Metric Sprint at freemium against YLMSportScience's subscription. Metric Sprint also leads on update cadence (every 9 days vs every 5 months) and review sentiment (100% vs 70%). YLMSportScience's advantage is iOS requirement (12.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. YLMSportScience sells 5 in-app purchases, starting at $1.99 per month and Metric Sprint sells 2 in-app purchases, starting at $49.99 per year. Whichever you choose, the download price is not the number that matters.

YLMSportScience ships an update every 5 months, Metric Sprint every 9 days. The most recent releases landed on October 29, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | YLMSportScience | Metric Sprint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (19 ratings)](https://appshunter.io/ios/app/ylmsportscience/id1409592220/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 70.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | Subscription | **Freemium** |
| Size | 40 MB | 111 MB |
| Requires iOS | **12.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [YLMSportScience](https://appshunter.io/developer/1409592219) | [Core Advantage Pty Ltd](https://appshunter.io/developer/1326735104) |

## What reviewers say

### YLMSportScience

[App page](https://appshunter.io/ios/app/ylmsportscience/id1409592220)

Access the latest sport science research summarized in easy-to-understand infographics. Improve your performance and coaching strategies with weekly updates in multiple languages. Explore categorized content and find original research links.

**Highlights:** Weekly infographics on sport science research, Summaries of latest scientific journal articles, Multilingual content (English, French, Spanish, Portuguese), Direct links to original research articles, Categorized content (Training, Nutrition, Recovery, etc.), Search engine for specific topics

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YLMSportSci 1 month | $1.99 | per month |
| YLMSportScience 3 months | $7.49 | per 3 months |
| YLMSportScience 6 months | $10.49 | per 6 months |
| YLMSportScience 12 months | $20.49 | per year |
| YLMSportScience 12 months | $24.99 | per year |


### Metric Sprint

[App page](https://appshunter.io/ios/app/metric-sprint-speed-testing/id6789405870)

This app uses your phone's camera to automatically time speed and agility tests without any extra hardware. It provides detailed analytics on velocity, split times, and change-of-direction deficits, allowing athletes and coaches to track progress over time.

**Highlights:** Automatic split timing via computer vision, No external hardware required, Detailed velocity and deficit analysis, Video recording with burned-in splits, Personal bests and progress tracking, Roster management for coaches, Multiple sprint and agility test options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sprint Pro Annual | $49.99 | per year |
| Day Pass | $4.99 | one-time |


## Frequently asked questions

### Is YLMSportScience free?

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

### Is Metric Sprint free?

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

### Do YLMSportScience or Metric Sprint have ads?

Neither YLMSportScience nor Metric Sprint shows ads.

### Which is updated more often, YLMSportScience or Metric Sprint?

YLMSportScience ships an update every 5 months, and Metric Sprint every 9 days. Most recently, YLMSportScience was updated on October 29, 2026 and Metric Sprint on November 1, 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.*