Razer Cortex Mobile vs CRKD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
CRKD
Enhance your gaming gear experience with this app. Reveal product rarity, access exclusive content, and stay updated on new releases. Shop for premium gaming products and find support resources.
- Reveal product rarity
- Seamless sign-up options
- Push notifications for updates
- Explore and shop the store
- Access support and guide videos
- Join a gaming community
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Welcome to the CRKD app, the companion for CRKD premium gaming gear. Reveal: With just a tap, you reveal your unique product number and discover its rarity rank, adding a exciting element of surprise to every unboxing. Easy Access: Signing up is a breeze! Whether it's through your email, Google, Facebook, Twitter, Discord or Twitch, CRKD ensures a seamless and hassle-free registration process. Stay in the touch: Never miss a beat! Receive push notifications straight to your device, keeping you informed and up to date on all the latest CRKD product releases. Be the first to know about exciting new additions to our collections, limited editions, and exclusive offers. Explore the Store: Dive into the virtual aisles of the CRKD Store. Browse our latest and exclusive gaming products and get them delivered to your doorstep with a few simple taps. CRKD TV : Your Hub for All Things CRKD. This hub hosts everything a gamer needs. Including support and guide videos to keep you at the top of your game. Join the CRKD Family and get ready to start your collection.
Screenshots
Verdict
The clearest difference is rating: Razer Cortex Mobile at 4.7 against CRKD's 3.1. Razer Cortex Mobile also leads on monetization model (free vs free with in-app purchases) and ratings volume (3.4K vs 54). CRKD's advantage is iOS requirement (15.6 vs 17). On price, review sentiment, update cadence and ads 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 3.1. That said, the two scores are not equally well evidenced: Razer Cortex Mobile has 3.4K ratings behind it against 54, so its average is the more settled of the two. Written reviews complicate that: 35% of Razer Cortex Mobile's written reviews are positive against 37% of CRKD's, so the app with the better star average is not the one people write more warmly about.
Razer Cortex Mobile ships an update every 2 months, CRKD monthly. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.
| Parameter | Razer Cortex Mobile | CRKD |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3.4K ratings) — better | 3.1 (54 ratings) |
| Positive reviews | 34.8% of reviews | 37.1% of reviews — better |
| Number of ratings | 3.4K — better | 54 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17 | 15.6 — better |
| Further details — not scored | ||
| Size | 163 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Razer | Aionic Labs |
Customer experience
Razer Cortex Mobile
CRKD
Bugs and 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
CRKD
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Razer Cortex Mobile
No in-app purchases
CRKD
No in-app purchases
Questions
Is Razer Cortex Mobile free?
Is CRKD free?
Which has better reviews, Razer Cortex Mobile or CRKD?
Do Razer Cortex Mobile or CRKD have ads?
Which is updated more often, Razer Cortex Mobile or CRKD?
Other comparisons
