Monster StreamCast vs Razer Cortex Mobile
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 Cortex Mobile
Enhance your mobile gaming with a console-like experience. Discover curated games, play your installed titles, customize your controller, and stream your gameplay. This app is the perfect companion for compatible Razer Kishi controllers.
- Curated game catalog
- Play installed games
- Controller customization
- Record and stream gameplay
- Xbox Cloud Gaming integration
- Controller firmware updates
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Razer Nexus is now renamed to Razer Cortex Mobile. Razer Cortex Mobile is compatible with the Razer Prio, Razer Kishi V3 series, Razer Kishi Ultra, and Razer Kishi V2 series. 【GAME CLIPS】 Play on PC with Razer Cortex to clip your greatest gaming moments into highlights. Game Clips on mobile quickly syncs those highlights to your phone so you can browse your full library and replay your best plays anytime, anywhere. Share your favorite clips to social platforms with just one tap. · PC gameplay highlights quickly synced to your phone—view them anytime, anywhere. · Browse and replay your full clip library anywhere. · Share to social platforms with one tap. 【DISCOVER THOUSANDS OF COMPATIBLE GAMES】 · Discover handpicked game recommendations across curated categories—find your next favorite game in seconds. · Optional video trailers make it easier to tell at a glance if a game looks fun, watch before you download. · Fully compatible with any game or service that supports controllers—just plug and play. 【CUSTOMIZE YOUR CONTROLLER】 · Remap buttons and triggers. · Adjust thumbstick dead zones and sensitivity. · Specify custom Chroma colors and animation patterns. · Update controller firmware for new features and improvements. 【XBOX CLOUD GAMING】 · Browse the complete catalog of Xbox Cloud games from within Cortex Mobile. · Includes information on how to play these games directly on your iPhone. · Xbox Game Pass Ultimate account required for most games. 【MORE FEATURES】 · Record and livestream your gameplay. · Customizable UI with Dynamic Color and Game Background modes.
Screenshots
Verdict
The clearest difference is review sentiment: Razer Cortex Mobile at 35% against Monster StreamCast's 0%. Monster StreamCast's advantage is iOS requirement (7.0 vs 17). On price, update cadence, ads and in-app purchases 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 Cortex Mobile every 2 months. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.
| Parameter | Monster StreamCast | Razer Cortex Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (3.4K ratings) — better |
| Positive reviews | 0.0% of reviews | 34.8% of reviews — better |
| Number of ratings | — | 3.4K — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 7.0 — better | 17 |
| Further details — not scored | ||
| Size | 26 MB | 163 MB |
| Age rating | 4+ | 4+ |
| Developer | Monster Inc. | Razer |
Customer experience
Monster StreamCast
Razer Cortex Mobile
Bugs and requests
Monster StreamCast
Not enough reviews yet to summarise bugs or requests.
Razer Cortex Mobile
Reported bugs
4 issues- App crashes on launch
- Unable to detect or update controller firmware
- Incompatibility with newer iOS versions and devices
- Inability to add games or emulators to the app
Requested features
5 requests- Add more games and game genres
- Integrate with cloud gaming and streaming services
- Improve game library management and organization
- Add support for virtual controller on iOS
- Improve button remapping and customization options
In-app purchases
Monster StreamCast
No in-app purchases
Razer Cortex Mobile
No in-app purchases
Questions
Is Monster StreamCast free?
Is Razer Cortex Mobile free?
Do Monster StreamCast or Razer Cortex Mobile have ads?
Which is updated more often, Monster StreamCast or Razer Cortex Mobile?
Other comparisons
