# RAIO App vs BeMaster

The clearest difference is in-app purchases: BeMaster at none against RAIO App's 2. RAIO App's advantage is update cadence (every 6 weeks vs every 11 months) and rating (2.7 vs 2.3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RAIO App sells 2 in-app purchases, starting at $19.99 per month. BeMaster asks for nothing beyond the download.

RAIO App holds the better App Store score, 2.7 against 2.3. That said, the two scores are not equally well evidenced: RAIO App has 42 ratings behind it against 3, so its average is the more settled of the two.

RAIO App ships an update every 6 weeks, BeMaster every 11 months. The most recent releases landed on August 15, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | RAIO App | BeMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (42 ratings)](https://appshunter.io/ios/app/raio-app/id6446694876/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/bemaster/id6471318640/reviews) |
| Number of ratings | **42** | 3 |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 88 MB | 18 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Kale Anders](https://appshunter.io/developer/1678765749) | [AMERISIAN LLC](https://appshunter.io/developer/1709659537) |

## What reviewers say

### RAIO App

[App page](https://appshunter.io/ios/app/raio-app/id6446694876)

This app uses spaced repetition technology and real-life sentences to help you learn grammar and vocabulary in context. It aims to improve retention, reduce translation in your head, and help you start thinking in the language you're learning.

**Highlights:** Spaced repetition technology, Sentence-based learning, Learn grammar and vocabulary in context, Reduce translation in your head, Think in the target language, Personalized progress reports, Gamification features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Standard Plan | $19.99 | per month |
| Annual - SAVE 20%! | $179.99 | per year |


### BeMaster

[App page](https://appshunter.io/ios/app/bemaster/id6471318640)

This platform offers online education in business, marketing, and entrepreneurship. It aims to help thousands of individuals acquire essential knowledge in these fields.

**Highlights:** Business education, Marketing courses, Entrepreneurship training, Online learning platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RAIO App free?

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

### Is BeMaster free?

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

### Which has better reviews, RAIO App or BeMaster?

RAIO App is rated higher. RAIO App averages 2.7 out of 5 from 42 ratings, while BeMaster averages 2.3 from 3 ratings.

### Do RAIO App or BeMaster have ads?

Neither RAIO App nor BeMaster shows ads.

### Which is updated more often, RAIO App or BeMaster?

RAIO App ships an update every 6 weeks, and BeMaster every 11 months. Most recently, RAIO App was updated on August 15, 2026 and BeMaster on June 2, 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.*