Monster StreamCast vs Razer Audio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Monster StreamCast
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.
- 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
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Welcome to Monster® StreamCast. The performance is about to begin! The Monster® StreamCast app paired with Monster StreamCast speakers revolutionizes the whole home audio experience. Group speakers, play content from your iOS device, connect to network attached storage, and stream Ultra High Definition music up to 24 bit - 192 kHz throughout your entire home by multicasting multiple songs simultaneously to different speakers on the network or grouping 2 or more speakers together to stream the same music in perfect synchronization. Connect to your friends and your music by socializing your playlist with other members on your network running the StreamCast app. When your StreamCast speakers and your iOS device are joined to your home network, you can easily access simple volume controls to be one step closer to your favorite songs, artists, albums and more.
Razer Audio
Easily customize your Bluetooth-enabled Razer audio devices from a single app. Access settings, control audio preferences, and download firmware updates for a streamlined experience.
- Centralized device control
- Audio preference customization
- Firmware updates
- Bluetooth device management
- Easy-to-use interface
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Compatible Devices: - Razer Anzu - Razer Barracuda Pro - Razer Barracuda - Razer Barracuda X Chroma - Razer Barracuda X - Razer BlackShark V3 Pro - Razer BlackShark V3 Pro For PlayStation - Razer BlackShark V3 Pro For Xbox - Razer BlackShark V3 - Razer BlackShark V3 For PlayStation - Razer BlackShark V3 For Xbox - Razer BlackShark V3 X HyperSpeed - Razer BlackShark V3 X HyperSpeed For PlayStation - Razer BlackShark V3 X HyperSpeed For Xbox - Razer BlackShark V2 Pro - PlayStation Edition - Razer Hammerhead Pro HyperSpeed - Razer Hammerhead True Wireless Pro - Razer Hammerhead HyperSpeed - PlayStation Licensed - Razer Hammerhead HyperSpeed - Xbox Licensed - Razer Hammerhead True Wireless - Razer Hammerhead True Wireless X - Razer | Pokémon True Wireless - Pikachu Edition - Razer Kaira Pro HyperSpeed - PlayStation Licensed - Razer Kaira Pro for PlayStation - Razer Kaira HyperSpeed - PlayStation Licensed - Razer Kaira HyperSpeed - Xbox Licensed - Razer Kaira for PlayStation - Razer Kraken BT - Hello Kitty and Friends Edition - Razer Kraken BT Kitty Edition - Razer Leviathan V2 Pro - Razer Leviathan V2 - Razer Leviathan V2 X - Razer | Pokémon Pikachu Edition Soundbar - Razer Opus - Razer Wireless Control Pod Making advanced customizations just got a whole lot easier for your Bluetooth enabled Razer audio devices. With this easy-to-use mobile app, control them all in one centralized place. Quickly access settings and features, control audio preferences, download the latest firmware updates, and much more.
Screenshots
Verdict
The clearest difference is review sentiment: Razer Audio at 38% against Monster StreamCast's 0%. Razer Audio also leads on update cadence (monthly vs every 3 months). Monster StreamCast's advantage is device support (3 vs 1) and iOS requirement (7.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, Razer Audio monthly. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.
| Parameter | Monster StreamCast | Razer Audio |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (9.1K ratings) — better |
| Positive reviews | 0.0% of reviews | 37.6% of reviews — better |
| Number of ratings | — | 9.1K — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 7.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 26 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | Monster Inc. | Razer |
Customer experience
Monster StreamCast
Razer Audio
Bugs and requests
Monster StreamCast
Not enough reviews yet to summarise bugs or requests.
Razer Audio
Reported bugs
3 issues- App unable to detect or connect to certain Razer headsets
- Inconsistent performance and connectivity issues
- Battery level information not reliable
Requested features
4 requests- Add support for more Razer headset models
- Improve accuracy of battery level display
- Allow customization of button actions
- Integrate EQ and audio controls
In-app purchases
Monster StreamCast
No in-app purchases
Razer Audio
No in-app purchases
Questions
Is Monster StreamCast free?
Is Razer Audio free?
Do Monster StreamCast or Razer Audio have ads?
Which is updated more often, Monster StreamCast or Razer Audio?
Other comparisons
