# Metrobrome vs Stretch Go

The clearest difference is rating: Metrobrome at 5.0 against Stretch Go's 4.5. Metrobrome also leads on in-app purchases (none vs 17) and iOS requirement (14.0 vs 16.0). Stretch Go's advantage is ads (none vs shown) and ratings volume (2.9K vs 4). On price, update cadence and device support there is nothing between them.

Both are free to download. Stretch Go sells 16 in-app purchases, starting at $3.99 per 7 days. Metrobrome asks for nothing beyond the download.

Metrobrome holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Stretch Go has 2.9K ratings behind it against 4, so its average is the more settled of the two.

Metrobrome ships an update every 6 days, Stretch Go every 10 days. The most recent releases landed on October 14, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Metrobrome | Stretch Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/metrobrome/id1669609791/reviews)** | [4.5 (2.9K ratings)](https://appshunter.io/ios/app/stretch-go-stretching-splits/id6738283379/reviews) |
| Number of ratings | 4 | **2.9K** |
| Positive reviews | — | 30.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 254 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Maxwell Tolan](https://appshunter.io/developer/1669609793) | [App Rover](https://appshunter.io/developer/1448355489) |

## What reviewers say

### Metrobrome

[App page](https://appshunter.io/ios/app/metrobrome/id1669609791)

This app uses AI and your phone's camera to analyze your weightlifting form, focusing on time under tension and range of motion. It provides feedback to help you maximize muscle growth, reduce injury risk, and track progress effectively.

**Highlights:** AI-powered lift analysis, Time under tension tracking, Range of motion assessment, Rep, weight, and tempo scoring, Injury risk reduction, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Stretch Go

[App page](https://appshunter.io/ios/app/stretch-go-stretching-splits/id6738283379)

Improve your flexibility, reduce stress, and enhance your posture with guided stretching routines. This app offers personalized plans, clear instructions, and progress tracking to help you achieve your wellness goals. Suitable for all fitness levels, it provides varied routines for any time of day and can be used offline.

**Highlights:** Customizable stretching plans, Step-by-step visual guidance, Progress monitoring, Daily scheduling reminders, Routines for various times and needs, Offline access

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stretch Go Premium | $3.99 | per 7 days |
| Stretch Go Premium | $3.99 | per 7 days |
| Stretch Go Premium | $3.99 | per 7 days |
| Premium | $5.99 | per 7 days |
| Stretch Go Premium | $7.99 | per 7 days |
| Stretch Go Premium | $7.99 | per 7 days |
| Stretch Go Premium | $7.99 | per 7 days |
| Stretch Go Premium | $9.99 | per 7 days |
| Stretch Go Premium | $9.99 | per year |
| Stretch Go Premium | $19.99 | per year |
| Stretch Go Premium | $19.99 | per year |
| Stretch Go Premium | $19.99 | per year |
| Stretching Go Premium | $39.99 | per year |
| Premium | $69.99 | per year |
| Stretch Go Premium | $99.99 | per year |
| Stretch Go Premium | $99.99 | per year |

**What reviewers like**

- 👍 Helps with flexibility and weight
- 🌟 Fun and effective way to stretch
- 💪 Improves muscles and overall health
- 🤸‍♀️ Helpful for dance and other activities

**What reviewers complain about**

- 💰 Expensive weekly subscription
- 🔒 Most features locked behind paywall
- 🤔 Questionable value of premium content

**Reported bugs**

- Phone turns off during workouts
- Stretching routines don't make much sense

**Requested features**

- More free stretching routines and tutorials
- Clearer instructions and progression plans


## Frequently asked questions

### Is Metrobrome free?

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

### Is Stretch Go free?

Stretch Go is free to download, with in-app purchases available.

### Which has better reviews, Metrobrome or Stretch Go?

Metrobrome is rated higher. Metrobrome averages 5.0 out of 5 from 4 ratings, while Stretch Go averages 4.5 from 2.9K ratings.

### Do Metrobrome or Stretch Go have ads?

Metrobrome shows ads; Stretch Go does not.

### Which is updated more often, Metrobrome or Stretch Go?

Metrobrome ships an update every 6 days, and Stretch Go every 10 days. Most recently, Metrobrome was updated on October 14, 2026 and Stretch Go on October 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.*