# Fluid Running vs RB Tutorials

The clearest difference is rating: Fluid Running at 4.7 against RB Tutorials's 4.0. Fluid Running also leads on review sentiment (88% vs 50%) and ratings volume (18 vs 2). RB Tutorials's advantage is update cadence (every 2 months vs every 10 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fluid Running holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Fluid Running has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 88% of Fluid Running's written reviews are positive against 50% of RB Tutorials's.

Fluid Running ships an update every 10 months, RB Tutorials every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Fluid Running | RB Tutorials |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (18 ratings)](https://appshunter.io/ios/app/fluid-running/id1377251019/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/rb-tutorials/id6740998128/reviews) |
| Number of ratings | **18** | 2 |
| Positive reviews | **87.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 23 MB | 66 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Fluid Running, LLC](https://appshunter.io/developer/1377251018) | [Debordus Production](https://appshunter.io/developer/1792463249) |

## What reviewers say

### Fluid Running

[App page](https://appshunter.io/ios/app/fluid-running/id1377251019)

This app offers a unique approach to full-body fitness using water-based exercises. It provides guided movements and workout routines suitable for all fitness levels, from beginners to those seeking new challenges. Access class schedules and supplementary learning materials to enhance your aquatic training.

**Highlights:** Deep and shallow water workout movements, Guided deep water workouts, Guided shallow water workouts, Class schedules (Chicagoland), Downloadable workout routines, Technique tutorial videos

**Features:** macOS Compatibility

**In-app purchases:** none


### RB Tutorials

[App page](https://appshunter.io/ios/app/rb-tutorials/id6740998128)

Learn dance choreographies step-by-step with detailed video lessons from a professional instructor. Connect with a community of dancers, share progress, and discover new routines and music. Experience high-energy dance classes from your screen.

**Highlights:** Step-by-step video tutorials, Mirroring camera angles, Community forum, New choreography releases, Class updates, Global dance community

**In-app purchases:** none


## Frequently asked questions

### Is Fluid Running free?

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

### Is RB Tutorials free?

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

### Which has better reviews, Fluid Running or RB Tutorials?

Fluid Running is rated higher. Fluid Running averages 4.7 out of 5 from 18 ratings, while RB Tutorials averages 4.0 from 2 ratings.

### Do Fluid Running or RB Tutorials have ads?

Neither Fluid Running nor RB Tutorials shows ads.

### Which is updated more often, Fluid Running or RB Tutorials?

Fluid Running ships an update every 10 months, and RB Tutorials every 2 months. Most recently, Fluid Running was updated on October 29, 2026 and RB Tutorials on October 30, 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.*