# ELI Schools vs PolyRoom

The clearest difference is in-app purchases: ELI Schools at none against PolyRoom's 2. PolyRoom's advantage is update cadence (every 2 weeks vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PolyRoom sells 2 in-app purchases, starting at $4.99 per 7 days. ELI Schools asks for nothing beyond the download.

ELI Schools ships an update monthly, PolyRoom every 2 weeks. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ELI Schools | PolyRoom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/polyroom-language-learning/id6751657495/reviews)** |
| Number of ratings | — | **9** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 131 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WST Education Corp](https://appshunter.io/developer/1604974263) | [Rayyan Studio LLC](https://appshunter.io/developer/1836229344) |

## What reviewers say

### ELI Schools

[App page](https://appshunter.io/ios/app/eli-schools/id6751605764)

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

**In-app purchases:** none


### PolyRoom

[App page](https://appshunter.io/ios/app/polyroom-language-learning/id6751657495)

Immerse yourself in a 3D world and learn languages through AI-powered conversations. Practice real-life scenarios with an adaptive AI partner and track your progress in a judgment-free environment.

**Highlights:** Immersive 3D learning environments, AI language partner for conversations, Voice recognition and instant feedback, Personalized learning paths, Interactive quizzes and smart flashcards, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Ultra | $9.99 | per 7 days |


## Frequently asked questions

### Is ELI Schools free?

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

### Is PolyRoom free?

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

### Do ELI Schools or PolyRoom have ads?

Neither ELI Schools nor PolyRoom shows ads.

### Which is updated more often, ELI Schools or PolyRoom?

ELI Schools ships an update monthly, and PolyRoom every 2 weeks. Most recently, ELI Schools was updated on September 18, 2026 and PolyRoom on September 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.*