# Fibrary vs OTU HRplus

The clearest difference is update cadence: Fibrary at every 4 days against OTU HRplus's monthly. Fibrary also leads on iOS requirement (12.4 vs 15.0). 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.

Fibrary ships an update every 4 days, OTU HRplus monthly. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Fibrary | OTU HRplus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Size | 43 MB | 40 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fabrito Technologies Private Limited](https://appshunter.io/developer/1740469888) | [Kaamlo Plateform Private Limited](https://appshunter.io/developer/1608873666) |

## What reviewers say

### Fibrary

[App page](https://appshunter.io/ios/app/fibrary/id6484068470)

**Features:** macOS Compatibility

**In-app purchases:** none


### OTU HRplus

[App page](https://appshunter.io/ios/app/otu-hrplus/id6499589116)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fibrary free?

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

### Is OTU HRplus free?

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

### Do Fibrary or OTU HRplus have ads?

Neither Fibrary nor OTU HRplus shows ads.

### Which is updated more often, Fibrary or OTU HRplus?

Fibrary ships an update every 4 days, and OTU HRplus monthly. Most recently, Fibrary was updated on October 21, 2026 and OTU HRplus on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*