# Mathexpert Resolverz vs Virtual Book Reader

The clearest difference is in-app purchases: Virtual Book Reader at none against Mathexpert Resolverz's 1. Virtual Book Reader also leads on ads (none vs shown) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. Mathexpert Resolverz sells 1 in-app purchase, starting at $2.99 per 7 days. Virtual Book Reader asks for nothing beyond the download.

## The numbers

| Metric | Mathexpert Resolverz | Virtual Book Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free |
| Size | 56 MB | 113 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Serghei Coptev](https://appshunter.io/developer/1591919860) | [BOOKELOT S.R.L.](https://appshunter.io/developer/1777296598) |

## What reviewers say

### Mathexpert Resolverz

[App page](https://appshunter.io/ios/app/mathexpert-resolverz/id6473020914)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly | $2.99 | per 7 days |


### Virtual Book Reader

[App page](https://appshunter.io/ios/app/virtual-book-reader/id6737633292)

Experience books like never before with interactive visuals, soundtracks, and narration. Explore virtual worlds that adapt to the story, and enjoy audiobooks in dynamic environments. Discover exclusive multimedia content and support authors and publishers on an innovative platform.

**Highlights:** Interactive virtual worlds, Dynamic multimedia experiences, Audiobook narration, Exclusive VBook content, Author and publisher platform, Multiplayer HUB

**In-app purchases:** none


## Frequently asked questions

### Is Mathexpert Resolverz free?

Mathexpert Resolverz is free to download, with in-app purchases available.

### Is Virtual Book Reader free?

Virtual Book Reader is free to download, with no in-app purchases.

### Do Mathexpert Resolverz or Virtual Book Reader have ads?

Mathexpert Resolverz shows ads; Virtual Book Reader does not.

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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.*