# Core Master vs Nutrient Nudge

The clearest difference is update cadence: Nutrient Nudge at every 2 weeks against Core Master's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Core Master ships an update every 7 months, Nutrient Nudge every 2 weeks. The most recent releases landed on October 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Core Master | Nutrient Nudge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Size | 15 MB | 47 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Body Engineering BSSS Ltd](https://appshunter.io/developer/1530296428) | [Zach Stone](https://appshunter.io/developer/1871475384) |

## What reviewers say

### Core Master

[App page](https://appshunter.io/ios/app/core-master/id1530296426)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nutrient Nudge

[App page](https://appshunter.io/ios/app/nutrient-nudge/id6762465531)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Core Master free?

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

### Is Nutrient Nudge free?

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

### Do Core Master or Nutrient Nudge have ads?

Neither Core Master nor Nutrient Nudge shows ads.

### Which is updated more often, Core Master or Nutrient Nudge?

Core Master ships an update every 7 months, and Nutrient Nudge every 2 weeks. Most recently, Core Master was updated on October 3, 2026 and Nutrient Nudge on September 24, 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.*