# My Jump 2 vs FDM

The clearest difference is review sentiment: My Jump 2 at 60% against FDM's 0%. My Jump 2 also leads on rating (4.6 vs 1.2) and ratings volume (191 vs 5). FDM's advantage is price (Free vs $17.99). On update cadence, ads, in-app purchases and device support there is nothing between them.

FDM is free to download; My Jump 2 costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My Jump 2 holds the better App Store score, 4.6 against 1.2. That said, the two scores are not equally well evidenced: My Jump 2 has 191 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 60% of My Jump 2's written reviews are positive against 0% of FDM's.

My Jump 2 ships an update every 5 weeks, FDM every 2 months. The most recent releases landed on September 25, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | My Jump 2 | FDM |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| Rating | **[4.6 (191 ratings)](https://appshunter.io/ios/app/my-jump-2/id1148617550/reviews)** | [1.2 (5 ratings)](https://appshunter.io/ios/app/fdm/id1269568371/reviews) |
| Number of ratings | **191** | 5 |
| Positive reviews | **59.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#55** | — |
| Size | 20 MB | 13 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Balsalobre](https://appshunter.io/developer/1075902286) | [Freelap SA](https://appshunter.io/developer/1068866607) |

## What reviewers say

### My Jump 2

[App page](https://appshunter.io/ios/app/my-jump-2/id1148617550)

**Currently charting:** #55 Top Paid · Sports (US App Store)

This app scientifically measures vertical jump height and provides advanced performance metrics. It calculates force-velocity profiles, analyzes jump types, and tracks progress for multiple users. Optimize your training and explosive power with detailed insights.

**Highlights:** Measure vertical jump height accurately, Calculate force-velocity profile, Analyze jump types (CMJ, SJ, DJ), Record slow-motion videos, Multi-user support, Track jump performance metrics

**In-app purchases:** none


### 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


## Frequently asked questions

### Is My Jump 2 free?

My Jump 2 costs $17.99, with no in-app purchases.

### Is FDM free?

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

### Which has better reviews, My Jump 2 or FDM?

My Jump 2 is rated higher. My Jump 2 averages 4.6 out of 5 from 191 ratings, while FDM averages 1.2 from 5 ratings.

### Do My Jump 2 or FDM have ads?

Neither My Jump 2 nor FDM shows ads.

### Which is updated more often, My Jump 2 or FDM?

My Jump 2 ships an update every 5 weeks, and FDM every 2 months. Most recently, My Jump 2 was updated on September 25, 2026 and FDM on June 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.*