ROBOTIS MINI vs Razer Cortex Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROBOTIS MINI
Control a humanoid robot kit using your smart device. Send commands through buttons or gestures, and customize actions for unique interactions. Requires specific hardware.
- Button commands for robot movement
- Gesture control via smart device gyro
- Customizable buttons and gestures
- Basic, soccer, and fighting moves
- Exclusive app for specific robot kits
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*for BT-410 only ROBOTIS MINI is a humanoid robot kit built with the small DYNAMIXEL XL-320 actuator. Users can use the ROBOTIS MINI exclusive App to send various commands to the DARWIN-MINI, using the smart device’s button and gesture function. Main functions of the ROBOTIS MINI App. 1. Send commands to the ROBOTIS MINI using buttons (basic movements, soccer moves, fighting moves, etc.) 2. Send commands to the ROBOTIS MINI using gestures (using the gyro sensor of the smart device) 3. Add or train buttons and gestures to send commands to the ROBOTIS MINI. [Requirement] iPhone 4S or newer. iPod Touch 5th generation or newer. iPad 3rd generation / iPad mini or newer. iOS 6 required for "Find my phone". iOS 8 + required.
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: ROBOTIS MINI at 100% against Razer Cortex Mobile's 35%. ROBOTIS MINI also leads on iOS requirement (12.0 vs 17). Razer Cortex Mobile's advantage is rating (4.7 vs 3.5) and update cadence (every 2 months vs every 18 months). 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.
Razer Cortex Mobile holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Razer Cortex Mobile has 3.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of ROBOTIS MINI's written reviews are positive against 35% of Razer Cortex Mobile's, so the app with the better star average is not the one people write more warmly about.
ROBOTIS MINI ships an update every 18 months, Razer Cortex Mobile every 2 months. The most recent releases landed on June 4, 2026 and September 24, 2026 respectively.
| Parameter | ROBOTIS MINI | Razer Cortex Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 4.7 (3.4K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 34.8% of reviews |
| Number of ratings | 2 | 3.4K — better |
| Update frequency | Every 18 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17 |
| Further details — not scored | ||
| Size | 12 MB | 163 MB |
| Age rating | 4+ | 4+ |
| Developer | ROBOTIS CO., LTD. | Razer |
Customer experience
ROBOTIS MINI
Razer Cortex Mobile
Bugs and requests
ROBOTIS MINI
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
ROBOTIS MINI
No in-app purchases
Razer Cortex Mobile
No in-app purchases
Questions
Is ROBOTIS MINI free?
Is Razer Cortex Mobile free?
Which has better reviews, ROBOTIS MINI or Razer Cortex Mobile?
Do ROBOTIS MINI or Razer Cortex Mobile have ads?
Which is updated more often, ROBOTIS MINI or Razer Cortex Mobile?
Other comparisons
