# BrowZine vs Audio Calculator

The clearest difference is price: BrowZine at Free against Audio Calculator's $9.99. Audio Calculator's advantage is iOS requirement (13.4 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

BrowZine is free to download; Audio Calculator costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | BrowZine | Audio Calculator |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| 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 | — |
| Monetization | Ad-supported | — |
| Size | 34 MB | 18 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Third Iron, LLC](https://appshunter.io/developer/463787414) | [Tim Werner](https://appshunter.io/developer/1827252147) |

## 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


### Audio Calculator

[App page](https://appshunter.io/ios/app/audio-calculator/id6748752419)

**In-app purchases:** none


## Frequently asked questions

### Is BrowZine free?

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

### Is Audio Calculator free?

Audio Calculator costs $9.99, with no in-app purchases.

### Do BrowZine or Audio Calculator have ads?

Neither BrowZine nor Audio Calculator shows ads.

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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.*