# Macr0 vs Onus Strength

The clearest difference is ads: Onus Strength at none against Macr0's shown. Macr0's advantage is iOS requirement (13.4 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Macr0 sells 1 in-app purchase, starting at $6.99 per month and Onus Strength sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Macr0 | Onus Strength |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/macr0/id6478978259/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 12 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Chris Moore](https://appshunter.io/developer/1156463300) | [Nathaniel Faiad](https://appshunter.io/developer/6804785348) |

## What reviewers say

### Macr0

[App page](https://appshunter.io/ios/app/macr0/id6478978259)

This AI-powered nutrition tracker simplifies diet monitoring with voice, image, and barcode scanning. It offers detailed insights into macros, calories, and micronutrients, alongside water intake tracking and progress visualization to help users achieve their health goals.

**Highlights:** AI-powered food logging (voice, image, barcode), Comprehensive nutritional insights (macros, calories, micronutrients), Water intake tracking, Recipe storage and analysis, Progress tracking with charts and graphs, Historical data analysis

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Macr0 Premium Introductory | $6.99 | per month |


### Onus Strength

[App page](https://appshunter.io/ios/app/onus-strength/id6804785346)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Macr0 free?

Macr0 is free to download, with in-app purchases available.

### Is Onus Strength free?

Onus Strength is free to download, with in-app purchases available.

### Do Macr0 or Onus Strength have ads?

Macr0 shows ads; Onus Strength does not.

### Which is updated more often, Macr0 or Onus Strength?

Macr0 ships an update weekly, and Onus Strength weekly. Most recently, Macr0 was updated on November 12, 2026 and Onus Strength on November 10, 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.*