# Monster StreamCast vs ION Sound Control™

The clearest difference is review sentiment: ION Sound Control™ at 20% against Monster StreamCast's 0%. Monster StreamCast's advantage is iOS requirement (7.0 vs 15.1). 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 StreamCast ships an update every 3 months, ION Sound Control™ every 2 months. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Monster StreamCast | ION Sound Control™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (96 ratings)](https://appshunter.io/ios/app/ion-sound-control/id6443914976/reviews)** |
| Number of ratings | — | **96** |
| Positive reviews | 0.0% of reviews | **20.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 26 MB | 79 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Monster Inc.](https://appshunter.io/developer/928625333) | [ION Audio](https://appshunter.io/developer/456471027) |

## What reviewers say

### Monster StreamCast

[App page](https://appshunter.io/ios/app/monster-streamcast/id1042202771)

This app transforms your home audio setup by allowing you to group speakers, stream high-resolution music from your iOS device, and access network storage. Enjoy synchronized playback across multiple speakers or individual streams, and socialize your playlists with other users.

**Highlights:** Whole home audio experience, Group and synchronize speakers, Stream Ultra High Definition music, Access network attached storage, Socialize playlists with network users, Simple volume controls

**Features:** macOS Compatibility

**In-app purchases:** none


### ION Sound Control™

[App page](https://appshunter.io/ios/app/ion-sound-control/id6443914976)

Control compatible ION speakers remotely to adjust volume, lighting, and equalizer settings. Stream music from other apps, manage radio stations, and check battery status from up to 100 feet away. Requires Bluetooth connection.

**Highlights:** Remote volume control, Adjust lighting effects, Customize equalizer settings, Change input sources, Check battery status, Manage radio stations and presets

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Works with Bluetooth
- 👍 Good speaker quality
- 👍 Can control volume
- 👍 App works as expected for some users
- 👍 Reliable connection for some

**What reviewers complain about**

- 🐛 FM input bugs
- 🐛 App features not working
- 🐛 Connectivity issues
- 🐛 LED control locked
- 🐛 Pairing issues

**Reported bugs**

- App hops back and forth in FM frequency
- App loses mind in FM input
- App loses functionality after update
- Cannot change LED color/pattern
- App doesn't work with specific speakers

**Requested features**

- Improve EQ with more bands
- Allow editing device names
- Make lights react to music
- Show volume number
- Turn speaker on from app


## Frequently asked questions

### Is Monster StreamCast free?

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

### Is ION Sound Control™ free?

ION Sound Control™ is free to download, with no in-app purchases.

### Do Monster StreamCast or ION Sound Control™ have ads?

Neither Monster StreamCast nor ION Sound Control™ shows ads.

### Which is updated more often, Monster StreamCast or ION Sound Control™?

Monster StreamCast ships an update every 3 months, and ION Sound Control™ every 2 months. Most recently, Monster StreamCast was updated on October 29, 2026 and ION Sound Control™ on October 21, 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.*