# Preva Mobile vs RetroFit!

The clearest difference is iOS requirement: Preva Mobile at 15.0 against RetroFit!'s 17.2. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Preva Mobile ships an update every 3 months, RetroFit! every 4 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Preva Mobile | RetroFit! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (69 ratings)](https://appshunter.io/ios/app/preva-mobile/id1504840077/reviews)** | — |
| Number of ratings | **69** | — |
| Positive reviews | 6.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 141 MB | 1 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Precor, Inc.](https://appshunter.io/developer/633688532) | [Nicholas Pompea](https://appshunter.io/developer/1444570173) |

## What reviewers say

### Preva Mobile

[App page](https://appshunter.io/ios/app/preva-mobile/id1504840077)

Track fitness activities both inside and outside the gym, from group classes to outdoor runs. Access a library of exercise suggestions with video instructions and capture cardio summaries from any equipment. Seamlessly sync your data with popular fitness apps.

**Highlights:** Sync gym and outdoor activities, Exercise library with video, Cardio workout capture (X-Capture), Connect with popular fitness apps, Track achievements and progress

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

**In-app purchases:** none

**What reviewers like**

- ✅ App works now (recent improvement)
- ✅ Collects data from other apps
- ✅ Motivates with goals/challenges

**What reviewers complain about**

- ❌ Sync issues with Apple Health
- ❌ Login problems (frequent)
- ❌ Poor Bluetooth connectivity
- ❌ Outdated UI/design
- ❌ No data export to other apps

**Reported bugs**

- App crashes on load
- Stuck on login screen
- Won't login
- App constantly logs out
- Error when submitting workouts

**Requested features**

- Add cable-based workouts
- Improve Bluetooth login practicality
- Allow deletion of saved workouts
- Sync data to Apple Health
- Sync data to Strava


### RetroFit!

[App page](https://appshunter.io/ios/app/retrofit/id6478472221)

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

**In-app purchases:** none


## Frequently asked questions

### Is Preva Mobile free?

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

### Is RetroFit! free?

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

### Do Preva Mobile or RetroFit! have ads?

Neither Preva Mobile nor RetroFit! shows ads.

### Which is updated more often, Preva Mobile or RetroFit!?

Preva Mobile ships an update every 3 months, and RetroFit! every 4 months. Most recently, Preva Mobile was updated on October 6, 2026 and RetroFit! on September 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.*