# Nutrina vs Luther 333

The clearest difference is update cadence: Luther 333 at fortnightly against Nutrina's every 2 months. Nutrina's advantage is iOS requirement (13.0 vs 15.6). 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.

Nutrina ships an update every 2 months, Luther 333 fortnightly. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Nutrina | Luther 333 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 38 MB | 156 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Craftwise](https://appshunter.io/developer/1663513161) | [Mohi Lifestile Solutions Private Limited](https://appshunter.io/developer/1734026265) |

## What reviewers say

### Nutrina

[App page](https://appshunter.io/ios/app/nutrina/id1663513159)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luther 333

[App page](https://appshunter.io/ios/app/luther-333/id6759779683)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nutrina free?

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

### Is Luther 333 free?

Luther 333 is free to download, with no in-app purchases.

### Do Nutrina or Luther 333 have ads?

Neither Nutrina nor Luther 333 shows ads.

### Which is updated more often, Nutrina or Luther 333?

Nutrina ships an update every 2 months, and Luther 333 fortnightly. Most recently, Nutrina was updated on October 18, 2026 and Luther 333 on October 11, 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.*