# Monster Zone control vs Varia FM

The clearest difference is iOS requirement: Monster Zone control at 11.0 against Varia FM's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Monster Zone control ships an update every 4 months, Varia FM every 7 months. The most recent releases landed on August 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Monster Zone control | Varia FM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (20 ratings)](https://appshunter.io/ios/app/monster-zone-control/id1193483281/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 21.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Free | — |
| Size | 24 MB | 4 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [丽丽 巴](https://appshunter.io/developer/1193483280) | [Mitchell Weijermars](https://appshunter.io/developer/924297546) |

## What reviewers say

### Monster Zone control

[App page](https://appshunter.io/ios/app/monster-zone-control/id1193483281)

Manage your Monster outdoor and PA speakers from your smart device. Adjust volume, lighting, and EQ settings, switch audio sources, and sync multiple speakers for an enhanced listening experience. Tune into radio stations and save your favorites.

**Highlights:** Control volume, LED lights, and equalizer, Switch input sources, Sync EZ-Play and TWS speakers, Surf and save radio stations, Compatible with MNGI30, MNRRX, and X6 speakers

**Features:** macOS Compatibility

**In-app purchases:** none


### Varia FM

[App page](https://appshunter.io/ios/app/varia-fm/id1491489320)

**In-app purchases:** none


## Frequently asked questions

### Is Monster Zone control free?

Monster Zone control is free to download, with no in-app purchases.

### Is Varia FM free?

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

### Do Monster Zone control or Varia FM have ads?

Neither Monster Zone control nor Varia FM shows ads.

### Which is updated more often, Monster Zone control or Varia FM?

Monster Zone control ships an update every 4 months, and Varia FM every 7 months. Most recently, Monster Zone control was updated on August 23, 2026 and Varia FM on September 17, 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.*