# Mr Smooth Pro vs FORM Swim

The clearest difference is price: FORM Swim at Free against Mr Smooth Pro's $1.99. FORM Swim also leads on update cadence (every 2 weeks vs every 35 months) and ratings volume (3.5K vs 13). Mr Smooth Pro's advantage is in-app purchases (none vs 5) and chart position (#57 vs unranked). On review sentiment, ads and device support there is nothing between them.

FORM Swim is free to download; Mr Smooth Pro costs $1.99 up front. FORM Swim sells 3 in-app purchases, starting at $14.99 per month. Mr Smooth Pro asks for nothing beyond the download.

FORM Swim holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: FORM Swim has 3.5K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 58% of Mr Smooth Pro's written reviews are positive against 52% of FORM Swim's, so the app with the better star average is not the one people write more warmly about.

Mr Smooth Pro ships an update every 35 months, FORM Swim every 2 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Mr Smooth Pro | FORM Swim |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.5 (13 ratings)](https://appshunter.io/ios/app/mr-smooth-pro/id824204887/reviews) | **[4.7 (3.5K ratings)](https://appshunter.io/ios/app/form-swim/id1321117442/reviews)** |
| Number of ratings | 13 | **3.5K** |
| Positive reviews | **57.7% of reviews** | 52.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#57** | — |
| Size | 127 MB | 219 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Swim Smooth Ltd](https://appshunter.io/developer/1796135311) | [Form Athletica](https://appshunter.io/developer/1321117441) |

## What reviewers say

### Mr Smooth Pro

[App page](https://appshunter.io/ios/app/mr-smooth-pro/id824204887)

**Currently charting:** #57 Top Paid · Health & Fitness (US App Store)

Visualize and improve your freestyle swimming technique with detailed animations. Explore different viewing angles, slow-motion playback, and adjustable speeds to refine your stroke. Includes expert articles and stroke style comparisons.

**Highlights:** 8 viewing angles, Slow motion and frame-by-frame playback, Remove water effect, Adjustable swimming speed, Synchronized views, Two stroke styles

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

**In-app purchases:** none


### FORM Swim

[App page](https://appshunter.io/ios/app/form-swim/id1321117442)

This app acts as an underwater coach, providing real-time visual feedback through smart goggles to improve swimming technique and performance. It offers guided workouts, open water navigation, and detailed post-swim analysis, syncing data with popular fitness platforms.

**Highlights:** Real-time in-goggle coaching, Open water digital compass, Guided pool workouts, Workout generation from text, Comprehensive swim metric analysis, Automatic data syncing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FORM Membership | $14.99 | per month |
| FORM Membership | $119.00 | per year |
| FORM Premium Annual | $119.00 | per year |

**What reviewers like**

- 🚀 Real-time metrics and data
- 👍 Comfortable and well-designed goggles
- 💡 Motivating and engaging workout features
- 🔍 Detailed swim analytics and tracking
- 🤝 Responsive and helpful customer service

**What reviewers complain about**

- 🔒 Subscription required to access full features
- 🔍 Inaccurate data tracking and stroke detection
- 👀 Reduced field of vision with goggles
- 🤔 Confusing and cluttered app interface
- 🐛 Connectivity and syncing issues

**Reported bugs**

- Timer and distance tracking inconsistencies
- App crashes and freezes
- Unreliable heart rate monitoring

**Requested features**

- Ability to create custom workouts
- Integration with other fitness platforms (e.g. Garmin, Apple Health)
- Open water swim distance tracking without GPS
- Current lap time display during swim
- Export data for long-term analysis


## Frequently asked questions

### Is Mr Smooth Pro free?

Mr Smooth Pro costs $1.99, with no in-app purchases.

### Is FORM Swim free?

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

### Which has better reviews, Mr Smooth Pro or FORM Swim?

FORM Swim is rated higher. Mr Smooth Pro averages 4.5 out of 5 from 13 ratings, while FORM Swim averages 4.7 from 3.5K ratings.

### Do Mr Smooth Pro or FORM Swim have ads?

Neither Mr Smooth Pro nor FORM Swim shows ads.

### Which is updated more often, Mr Smooth Pro or FORM Swim?

Mr Smooth Pro ships an update every 35 months, and FORM Swim every 2 weeks. Most recently, Mr Smooth Pro was updated on October 29, 2026 and FORM Swim on October 29, 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.*