# Trainingym vs My DuIN

The clearest difference is review sentiment: My DuIN at 88% against Trainingym's 28%. Trainingym's advantage is rating (4.4 vs 4.0) and update cadence (every 2 weeks vs every 2 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.

Trainingym holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Trainingym has 27 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 28% of Trainingym's written reviews are positive against 88% of My DuIN's, so the app with the better star average is not the one people write more warmly about.

Trainingym ships an update every 2 weeks, My DuIN every 2 months. The most recent releases landed on September 18, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Trainingym | My DuIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (27 ratings)](https://appshunter.io/ios/app/trainingym/id598249672/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/my-duin/id1578864033/reviews) |
| Number of ratings | **27** | 1 |
| Positive reviews | 27.5% of reviews | **88.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 193 MB | 173 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [iNTELINOVA SOFTWARE SOCIEDAD LIMITADA](https://appshunter.io/developer/598249675) | [Duet Spa & Sports, SL](https://appshunter.io/developer/1516601322) |

## What reviewers say

### Trainingym

[App page](https://appshunter.io/ios/app/trainingym/id598249672)

Access your gym's services and training plans directly from your phone. Stream over 350 online classes, manage your workouts, and track your progress. Tutorials are available to help you explore all features.

**Highlights:** Online classes library, Workout plan management, Exercise check-off, Gym integration, Apple Health compatibility, App tutorials

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

**In-app purchases:** none


### My DuIN

[App page](https://appshunter.io/ios/app/my-duin/id1578864033)

Monitor workouts, track progress, and achieve fitness goals with personalized plans and engaging challenges. Seamlessly record gym sessions or manual entries, and book classes to stay motivated.

**Highlights:** Workout tracking, Personalized training plans, Activity level monitoring, Fun challenges with rewards, Class scheduling and booking, HealthKit integration

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trainingym free?

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

### Is My DuIN free?

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

### Which has better reviews, Trainingym or My DuIN?

Trainingym is rated higher. Trainingym averages 4.4 out of 5 from 27 ratings, while My DuIN averages 4.0 from 1 ratings.

### Do Trainingym or My DuIN have ads?

Neither Trainingym nor My DuIN shows ads.

### Which is updated more often, Trainingym or My DuIN?

Trainingym ships an update every 2 weeks, and My DuIN every 2 months. Most recently, Trainingym was updated on September 18, 2026 and My DuIN on August 19, 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.*