# Marr Strength vs Built 4 It

The clearest difference is ads: Built 4 It at none against Marr Strength's shown. Marr Strength's advantage is update cadence (monthly vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Marr Strength ships an update monthly, Built 4 It every 7 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Marr Strength | Built 4 It |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 7 months |
| Size | 84 MB | 60 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marr Strength & Conditioning, LLC](https://appshunter.io/developer/1679355485) | [Jacob Morales](https://appshunter.io/developer/1698367000) |

## What reviewers say

### Marr Strength

[App page](https://appshunter.io/ios/app/marr-strength/id6447523527)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Built 4 It

[App page](https://appshunter.io/ios/app/built-4-it/id6451452027)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Marr Strength free?

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

### Is Built 4 It free?

Built 4 It is free to download, with no in-app purchases.

### Do Marr Strength or Built 4 It have ads?

Marr Strength shows ads; Built 4 It does not.

### Which is updated more often, Marr Strength or Built 4 It?

Marr Strength ships an update monthly, and Built 4 It every 7 months. Most recently, Marr Strength was updated on September 10, 2026 and Built 4 It on September 9, 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.*