# BrowZine vs PolyU Library

The clearest difference is iOS requirement: PolyU Library at 15.0 against BrowZine's 17.0. On price, update cadence, 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.

BrowZine ships an update every 2 months, PolyU Library every 3 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BrowZine | PolyU Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (66 ratings)](https://appshunter.io/ios/app/browzine/id463787411/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 48.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 34 MB | 35 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Third Iron, LLC](https://appshunter.io/developer/463787414) | [The Hong Kong Polytechnic University](https://appshunter.io/developer/442903588) |

## What reviewers say

### BrowZine

[App page](https://appshunter.io/ios/app/browzine/id463787411)

Access and read scholarly journals from your institution or via Open Access. Organize your research by browsing subjects, creating a personal bookshelf, and saving articles to your preferred citation managers or cloud storage.

**Highlights:** Browse journals by subject, View table of contents, Personalize journal bookshelf, Save articles to citation managers, Share articles on social media

**Features:** Vision Pro support

**In-app purchases:** none


### PolyU Library

[App page](https://appshunter.io/ios/app/polyu-library/id6450161237)

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

**In-app purchases:** none


## Frequently asked questions

### Is BrowZine free?

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

### Is PolyU Library free?

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

### Do BrowZine or PolyU Library have ads?

Neither BrowZine nor PolyU Library shows ads.

### Which is updated more often, BrowZine or PolyU Library?

BrowZine ships an update every 2 months, and PolyU Library every 3 months. Most recently, BrowZine was updated on October 22, 2026 and PolyU Library on October 25, 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.*