# RST 599 Pro vs Esperanto M(A)L

The clearest difference is price: Esperanto M(A)L at Free against RST 599 Pro's $4.99. Esperanto M(A)L also leads on iOS requirement (9.0 vs 12.0). RST 599 Pro's advantage is rating (4.0 vs 2.0) and ratings volume (3 vs 1). On ads, in-app purchases and device support there is nothing between them.

Esperanto M(A)L is free to download; RST 599 Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RST 599 Pro holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | RST 599 Pro | Esperanto M(A)L |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/rst-599-pro/id1497452984/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/esperanto-mal/id1601980480/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | **Free** |
| Size | 40 MB | 18 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [koji kamogawa](https://appshunter.io/developer/1488210713) | [Enterprise Matchmakers, LLC](https://appshunter.io/developer/1240894309) |

## What reviewers say

### RST 599 Pro

[App page](https://appshunter.io/ios/app/rst-599-pro/id1497452984)

This application simulates amateur radio CW QSOs with realistic call signs, signal levels, and speeds. It supports various QSO styles, pile-ups, and includes features like RIT, CW filters, and a spectrum scope for an immersive experience.

**Highlights:** Realistic CW QSO simulation, Pile-up reproduction (up to 5 stations), Multiple QSO style support, RIT and CW filter functions, Spectrum scope display, Customizable call sign and CW speed

**Features:** macOS Compatibility

**In-app purchases:** none


### Esperanto M(A)L

[App page](https://appshunter.io/ios/app/esperanto-mal/id1601980480)

This application offers a unique approach to learning Esperanto through interactive games and tests. Users can practice at their own pace, making language acquisition engaging and personalized. It aims to challenge abilities and foster a love for the language.

**Highlights:** Learn Esperanto Language, Esperanto Learning Games, Esperanto Tests, Study and Learn, Practice at your own pace

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RST 599 Pro free?

RST 599 Pro costs $4.99, with no in-app purchases.

### Is Esperanto M(A)L free?

Esperanto M(A)L is free to download, with no in-app purchases.

### Which has better reviews, RST 599 Pro or Esperanto M(A)L?

RST 599 Pro is rated higher. RST 599 Pro averages 4.0 out of 5 from 3 ratings, while Esperanto M(A)L averages 2.0 from 1 ratings.

### Do RST 599 Pro or Esperanto M(A)L have ads?

Neither RST 599 Pro nor Esperanto M(A)L 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.*