# Iron Method Studio vs PWRGRLS STUDIO

The clearest difference is ratings volume: Iron Method Studio at 68 against PWRGRLS STUDIO's 1. PWRGRLS STUDIO's advantage is update cadence (every 5 weeks vs every 5 months) and device support (4 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.9 for Iron Method Studio against 5.0 for PWRGRLS STUDIO. That said, the two scores are not equally well evidenced: Iron Method Studio has 68 ratings behind it against 1, so its average is the more settled of the two.

Iron Method Studio ships an update every 5 months, PWRGRLS STUDIO every 5 weeks. The most recent releases landed on September 9, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Iron Method Studio | PWRGRLS STUDIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (68 ratings)](https://appshunter.io/ios/app/iron-method-studio/id6747943188/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pwrgrls-studio/id6751984284/reviews)** |
| Number of ratings | **68** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 55 MB | 209 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [Pwrgrls Training LLC](https://appshunter.io/developer/1806341954) |

## What reviewers say

### Iron Method Studio

[App page](https://appshunter.io/ios/app/iron-method-studio/id6747943188)

Manage your account, book classes, and stay connected with the studio. Easily message staff and view announcements, promotions, and shared content through a public feed.

**Highlights:** Account management, Class and event booking, Direct messaging, Public feed for announcements, Promotions and content sharing

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

**In-app purchases:** none


### PWRGRLS STUDIO

[App page](https://appshunter.io/ios/app/pwrgrls-studio/id6751984284)

This app helps you track workouts, log meals, and monitor progress towards your health and fitness goals. It offers guided exercise videos, habit tracking, and personalized coaching. Connect with wearable devices for comprehensive health data.

**Highlights:** Access training plans and track workouts, Follow exercise and workout videos, Track meals and food choices, Monitor daily habits, Set and track health goals, Message your coach in real-time, Track body measurements and progress photos

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Iron Method Studio free?

Iron Method Studio is free to download, with no in-app purchases.

### Is PWRGRLS STUDIO free?

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

### Which has better reviews, Iron Method Studio or PWRGRLS STUDIO?

PWRGRLS STUDIO is rated higher. Iron Method Studio averages 4.9 out of 5 from 68 ratings, while PWRGRLS STUDIO averages 5.0 from 1 ratings.

### Do Iron Method Studio or PWRGRLS STUDIO have ads?

Neither Iron Method Studio nor PWRGRLS STUDIO shows ads.

### Which is updated more often, Iron Method Studio or PWRGRLS STUDIO?

Iron Method Studio ships an update every 5 months, and PWRGRLS STUDIO every 5 weeks. Most recently, Iron Method Studio was updated on September 9, 2026 and PWRGRLS STUDIO on August 14, 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.*