Razer Audio

• Free

Last verified 6 Aug 2026

4.7 8284 ratings · App Store

1. 5/5Nice App

   I love having this app to be able to tell The charge of my Barracuda X. To the people that say there’s a connectivity issue I haven’t had any problems. Your headset won’t connect if it’s connected to your pc by any cords or the dongle. And make sure you have Bluetooth enabled on the headset and your phone. You Triple press on the power button on the headphones to switch modes between Bluetooth and 2.4 GHz which is type-C wireless dongle. That’s how it works on my headset and I think all the other Razer product headsets do that. Read your instructions that came with the headset and pay attention to what mode it is on. Don’t write a bad review because you don’t read instructions. Have a good day.

   ThatsSoCrystal · 6 Aug 2026

2. 1/5Trust this review

   This app is useless. Razer Kaira Pros. Will not connect no matter how many times I try. Forgot it from my Xbox and iPhone and try connected it to the iPhone only then tried the app. A dozen times. App said it could not be found. Forgot from iPhone and tried doing it solely through the app and got the same results. Tried connecting with the BT in pairing while laying on the iPhone, app couldn’t find anything. I moved them 6 feet apart with same results. 15 feet apart for good measure, same results. Not sure what the deal is but this app doesn’t like my Razer Kaira Pros. Also did the manual add through the app, select your device, with no devices found. Thought maybe that would be easier for the app to find but no positive outcome. Not a solid app. Update after dev reply: I’m simply trying to just connect it to my iPhone alone. Not the Xbox. Why say that this works when it does not work with the iPhone? FYI: I totally gave up on the iPhone connection with this app. The app on the Xbox DOES work well. Thank you for sharing that an iPhone app doesn’t work with an Xbox. So thank you so so much for sharing that.

   The Guy who is way cooler then the whining one · 6 Aug 2026

3. 1/5Inaccurate Battery Level Readings

   I recently purchased the Razer Anzu Smart glasses which have a 5+ hour battery life, and I love them; however, when I started using this app over the past couple of weeks to check battery life to avoid overcharging (considering they use lithium ion batteries), they only lasted about an hour or so from a full charge. I was worried the batteries had gone bad even though they’re still almost new, but then I saw on the Razer website that they should be taking 90 minutes from dead to fully charge; the app however, displayed their battery level at 100% in about 15-20 minutes. This is a serious problem considering there is no other way to view their battery life until they reach 0% and die. I love the glasses, but I need a way to accurately view their battery life, and this app does not do that.

   Mr. Doot · 6 Aug 2026

4. 5/5The next standard

   What does it mean to be #1. The razor blacksharkv3 pro headphones are without a doubt the new standard. coming from a Astro diehard fan these headphones introudce a great new era of gaming that the Armstrong a40s fell too. The active noise cancellation is without a doubt the real deal it gos from ac and fan in room to absolute silence. But it’s more then that with an app to tune eq on both your listening audio but also your voice audio. It adds customization never seen before. What Astro a40s had in stunning accuracy the kraken Razor Blacksharkv3 smashes with full customization and adaptability . With comfort of real dj quality headphones these are a solid 10 gaming headset.

   Nick ida · 6 Aug 2026

5. 3/5What happened

   I’ve owned my kraken kitty v2 since they launched and I feel like the bass has just randomly stopped working. I’ve tried so many different settings in the app and it just doesn’t sound that great. Not much bass and the app doesn’t let me save my own presets to test the difference easier. It saves whatever ONE preset you just entered. Would be a lot cooler if it let you save multiple. I pretty much only use these occasionally to listen to music. Would be cool if you could give more options for mixing in the app because the bass on these is booty and I’m heartbroken. I can’t trust this app to allow the music to lobotomize me sadly. If this is a faulty product all of a sudden, I’ll fix my rating for sure. But I don’t have any issue with my regular krakens and synapse app on my PC. (Yes I know cord is better than BT)

   Celestri4l · 6 Aug 2026

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