# Train Insane Fitness vs WORK Training Studios

The clearest difference is in-app purchases: WORK Training Studios at none against Train Insane Fitness's 1. WORK Training Studios also leads on ads (none vs shown) and ratings volume (107 vs 5). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Train Insane Fitness sells 1 in-app purchase, starting at $16.99 per month. WORK Training Studios asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Train Insane Fitness against 5.0 for WORK Training Studios. That said, the two scores are not equally well evidenced: WORK Training Studios has 107 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Train Insane Fitness | WORK Training Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/train-insane-fitness/id6450604970/reviews)** | [5.0 (107 ratings)](https://appshunter.io/ios/app/work-training-studios/id6497409946/reviews) |
| Number of ratings | 5 | **107** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 90 MB | 55 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Train Insane, LLC](https://appshunter.io/developer/1694020265) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Train Insane Fitness

[App page](https://appshunter.io/ios/app/train-insane-fitness/id6450604970)

This app offers a variety of high-intensity interval training (HIIT) and strength workouts designed to help users achieve their fitness goals. It provides tailored programs for different fitness levels and equipment availability, aiming to build muscle, torch fat, and improve endurance. Users can also connect with a community for motivation and support.

**Highlights:** HIIT workouts, Strength training programs, Progress tracking, Offline sync, Community features, Trainer-led motivation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online Demand Basic | $16.99 | per month |


### WORK Training Studios

[App page](https://appshunter.io/ios/app/work-training-studios/id6497409946)

Manage your fitness account, book classes, and stay connected with your training studio. Easily message instructors, view announcements, and access shared content. This app simplifies your fitness journey by keeping all essential information in one place.

**Highlights:** Account management, Class booking, Event registration, Direct messaging, Public feed for announcements, Content sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Train Insane Fitness free?

Train Insane Fitness is free to download, with in-app purchases available.

### Is WORK Training Studios free?

WORK Training Studios is free to download, with no in-app purchases.

### Which has better reviews, Train Insane Fitness or WORK Training Studios?

Train Insane Fitness is rated higher. Train Insane Fitness averages 5.0 out of 5 from 5 ratings, while WORK Training Studios averages 5.0 from 107 ratings.

### Do Train Insane Fitness or WORK Training Studios have ads?

Train Insane Fitness shows ads; WORK Training Studios does not.

### Which is updated more often, Train Insane Fitness or WORK Training Studios?

Train Insane Fitness ships an update every 3 months, and WORK Training Studios every 3 months. Most recently, Train Insane Fitness was updated on November 3, 2026 and WORK Training Studios on November 4, 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.*