# Noctua vs LoreMark

The clearest difference is update cadence: Noctua at every 5 days against LoreMark's monthly. LoreMark's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

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

Noctua ships an update every 5 days, LoreMark monthly. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Noctua | LoreMark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 37 MB | 39 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leonardo Melegari](https://appshunter.io/developer/1859398420) | [Manh Tien Tran](https://appshunter.io/developer/6772433221) |

## What reviewers say

### Noctua

[App page](https://appshunter.io/ios/app/noctua-personal-library/id6758920123)

**Features:** macOS Compatibility

**In-app purchases:** none


### LoreMark

[App page](https://appshunter.io/ios/app/loremark-epub-and-pdf-reader/id6784481657)

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

**In-app purchases:** none


## Frequently asked questions

### Is Noctua free?

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

### Is LoreMark free?

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

### Do Noctua or LoreMark have ads?

Neither Noctua nor LoreMark shows ads.

### Which is updated more often, Noctua or LoreMark?

Noctua ships an update every 5 days, and LoreMark monthly. Most recently, Noctua was updated on October 28, 2026 and LoreMark on November 5, 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.*