# Build Muscle Strength Training vs M3 Perform

The clearest difference is in-app purchases: M3 Perform at none against Build Muscle Strength Training's 10. M3 Perform also leads on ads (none vs shown). Build Muscle Strength Training's advantage is update cadence (monthly vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Build Muscle Strength Training sells 10 in-app purchases, starting at $0.99 per month. M3 Perform asks for nothing beyond the download.

Build Muscle Strength Training ships an update monthly, M3 Perform every 3 months. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Build Muscle Strength Training | M3 Perform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/build-muscle-strength-training/id739501167/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 56 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Loyal Health & Fitness, Inc.](https://appshunter.io/developer/1088263310) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Build Muscle Strength Training

[App page](https://appshunter.io/ios/app/build-muscle-strength-training/id739501167)

This app offers structured strength training programs designed to help users build muscle and avoid plateaus. It provides audio guidance, instructional videos, and customized weekly workouts, with an optional coaching feature that combines music and trainer motivation.

**Highlights:** Progression training programs, Works all major muscle groups, Audio guidance from digital trainer, Customized weekly workouts, HD instructional videos, Offline workout capability, Fitivity Coaching feature

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Fitivity Premium | $1.99 | per month |
| Yearly Subscription | $5.99 | per year |
| Yearly Subscription | $9.49 | per year |
| Entire Program - Ripped Body | $4.99 | one-time |
| Entire Program - Triceps, Biceps & Forearms | $4.99 | one-time |
| Entire program - Chest Muscles | $4.99 | one-time |
| Entire Program - Six Pack | $4.99 | one-time |
| Entire Program - Toned Butt | $4.99 | one-time |
| Purchase levels of all programs | $14.99 | one-time |


### M3 Perform

[App page](https://appshunter.io/ios/app/m3-perform/id6758041834)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Build Muscle Strength Training free?

Build Muscle Strength Training is free to download, with in-app purchases available.

### Is M3 Perform free?

M3 Perform is free to download, with no in-app purchases.

### Do Build Muscle Strength Training or M3 Perform have ads?

Build Muscle Strength Training shows ads; M3 Perform does not.

### Which is updated more often, Build Muscle Strength Training or M3 Perform?

Build Muscle Strength Training ships an update monthly, and M3 Perform every 3 months. Most recently, Build Muscle Strength Training was updated on October 26, 2026 and M3 Perform on October 28, 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.*