# MG DUO vs Plen

The clearest difference is iOS requirement: MG DUO at 9.0 against Plen's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | MG DUO | Plen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | — | Free |
| Size | 44 MB | 203 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Boicu](https://appshunter.io/developer/1546842517) | [Automata Solutions Ltd.](https://appshunter.io/developer/1520244123) |

## What reviewers say

### MG DUO

[App page](https://appshunter.io/ios/app/mg-duo/id1626628050)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plen

[App page](https://appshunter.io/ios/app/plen/id6504163423)

Track aircraft in real-time with live location updates. See planes as they fly and monitor weather conditions along their routes. Discover various types of aircraft with this intuitive radar tool.

**Highlights:** Real-time ADS-B tracking, Live aircraft location updates, Weather updates for flight paths, Discover different types of aircraft, Intuitive radar interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MG DUO free?

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

### Is Plen free?

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

### Do MG DUO or Plen have ads?

Neither MG DUO nor Plen 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.*