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CSR Racing 2


Health & Fitness & Lifestyle
Last Update
Jul 21, 2021
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Store Performance Index


Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.

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Ratings & Reviews performance for ZzzBusters

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

Number of reviews,


Avg rating,



893 chars

I was told by my family that snoring was pretty noisy. I was shocked because I did not notice myself. So I made this app. This app senses the noise, and sounds a fighting sound for 1 to 5 seconds and wakes up a little bit. This app repeats it until morning. Strangely, as I continued the exam many times, the frequency of snoring started to decrease. Because it is caused every time, did the body learn that sleep would not get in the way, did it become clever? I do not understand the truth, I'd appreciate if this application will serve even the same troubled people even a little. However, please do not leave it if you can not do anything, please see a doctor. 【Supplement】 1. While operating it will minimize screen illumination but will not sleep or lock (need power connection). 2. The free version works only for 3 hours. It will be available for unlimited time in in-app billing.

 Why to reply to reviews?

User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

Jan 30, 2018

Nice app ... if you sleep alone. I got this app to help with my snoring. I thought I could use it with earbuds, but no! What’s the point if my snoring AND my efforts to stop snoring BOTH wake up my husband???

CSR Racing 2

About ZzzBusters


ZzzBusters is ranking in   Health & Fitness & Lifestyle

Last update was at Jul 21, 2021and the current version is 2.02.

To see all other keys and revenue click here 1150979174

ZzzBusters have a 1a user reviews.

ZzzBusters was released in the App Store. It is developed by KAZUHIRO HARASHIMA, who have also released the following apps.

ZzzBusters has 1 user reviews.​

ZzzBusters has an average rating of 1.0. ​The latest version of ZzzBusters 2.02​ ​​was ​released on Jul 21, 2021​.

You can download ZzzBusters ​here

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