# Polylino vs MetaPlayer

The clearest difference is review sentiment: MetaPlayer at 100% against Polylino's 33%. Polylino's advantage is update cadence (every 3 weeks vs every 9 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Polylino ships an update every 3 weeks, MetaPlayer every 9 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Polylino | MetaPlayer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/polylino/id1448749849/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 52 MB | 141 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ILT Inläsningstjänst AB](https://appshunter.io/developer/1277042293) | [KIDS interactive GmbH](https://appshunter.io/developer/731500021) |

## What reviewers say

### Polylino

[App page](https://appshunter.io/ios/app/polylino/id1448749849)

A multilingual digital picture book app designed for educators to use in early childhood classrooms. It offers a library of age-appropriate books with read-aloud or listen options in various languages, supporting emergent literacy and curriculum goals.

**Highlights:** Multilingual digital picture book library, Supports emergent literacy, Culturally diverse books, Picture books and non-fiction, Accessible for all students, Curriculum support

**Features:** macOS Compatibility

**In-app purchases:** none


### MetaPlayer

[App page](https://appshunter.io/ios/app/metaplayer/id1478728580)

Experience augmented reality with this app that overlays interactive digital content onto real-world objects. Explore 3D models, videos, and animations through your device's camera. Try out impressive examples with the included demo booklet.

**Highlights:** Augmented reality integration, Interactive digital content overlay, 3D object visualization, Video and animation playback, Demonstration booklet included, Supports AR glasses

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Polylino free?

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

### Is MetaPlayer free?

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

### Do Polylino or MetaPlayer have ads?

Neither Polylino nor MetaPlayer shows ads.

### Which is updated more often, Polylino or MetaPlayer?

Polylino ships an update every 3 weeks, and MetaPlayer every 9 months. Most recently, Polylino was updated on October 7, 2026 and MetaPlayer on October 9, 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.*