# OnBaseU vs FBS Exercise

The clearest difference is rating: OnBaseU at 5.0 against FBS Exercise's 4.0. OnBaseU also leads on in-app purchases (none vs 4) and review sentiment (50% vs 33%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FBS Exercise sells 4 in-app purchases, starting at $23.99 per month. OnBaseU asks for nothing beyond the download.

OnBaseU holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 50% of OnBaseU's written reviews are positive against 33% of FBS Exercise's.

OnBaseU ships an update every 5 weeks, FBS Exercise every 3 weeks. The most recent releases landed on June 4, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | OnBaseU | FBS Exercise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/onbaseu/id1497071999/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/fbs-exercise/id1584829276/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 77 MB | 64 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ACTPI LLC](https://appshunter.io/developer/1682118208) | [Adaptivity B.V.](https://appshunter.io/developer/1323517652) |

## What reviewers say

### OnBaseU

[App page](https://appshunter.io/ios/app/onbaseu/id1497071999)

This app provides a certification program for sports professionals to assess athlete physical abilities in baseball and softball. It helps identify movement limitations and their impact on performance, offering guidelines for improvement.

**Highlights:** Athlete physical ability assessment, Baseball and softball movement study, Identification of physical limitations, Performance impact analysis, Guidelines for athlete improvement, Expert-led certification program

**Features:** macOS Compatibility

**In-app purchases:** none


### FBS Exercise

[App page](https://appshunter.io/ios/app/fbs-exercise/id1584829276)

Access a library of high-quality exercise videos rooted in the Frans Bosch Systems philosophy. This app serves as a practical resource for modern motor control and learning concepts, ideal for fitness and sports professionals.

**Highlights:** High-quality exercise videos, Frans Bosch Systems philosophy, Motor control and learning concepts, For fitness professionals, For sport professionals, Mobile and tablet compatible

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fitness Professional Maand | $23.99 | per month |
| Sport Professional Maand | $23.99 | per month |
| Fitness Professional Jaarlijks | $229.99 | per year |
| Sport Professional Jaar | $229.99 | per year |


## Frequently asked questions

### Is OnBaseU free?

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

### Is FBS Exercise free?

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

### Which has better reviews, OnBaseU or FBS Exercise?

OnBaseU is rated higher. OnBaseU averages 5.0 out of 5 from 8 ratings, while FBS Exercise averages 4.0 from 2 ratings.

### Do OnBaseU or FBS Exercise have ads?

Neither OnBaseU nor FBS Exercise shows ads.

### Which is updated more often, OnBaseU or FBS Exercise?

OnBaseU ships an update every 5 weeks, and FBS Exercise every 3 weeks. Most recently, OnBaseU was updated on June 4, 2026 and FBS Exercise on September 10, 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.*