Search app
CSR Racing 2


Last Update
Jun 04, 2021
View in store

Store Performance Index


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

See more data

Ratings & Reviews performance for Polytrome

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,



935 chars

A 5/4 break before the chorus? A tempo change after the intro? Where a normal metronome is driven to it's limits, Polytrome just get's started: - Programmable time- and tempo changes - Storing of complete song structures - Very precise, CoreAudio based playback. A song is made up of parts that have a time signature and a number of repetitions. Each part may also include a tempo change. The unique graphical playback screen shows the current beat and the current repetition as segments of a circle. The number of the current beat is also shown in the center. The Speed can be adjusted with the dial above the beat view. It ranges from 40 to 240 quarters per minute. Tapping in the middle starts and stops the playback. The volume is displayed below the beat view. Tapping on it shows the volume slider. The time and tempo changes can be stored and recalled as different songs in the settings. A detailed manual is included.

 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.

Apr 24, 2020

I’ve been looking for an app that does what this app does for a long, long time. I am so glad someone finally got wise and did it.

CSR Racing 2

About Polytrome

Developed by Oliver Hahn.

Polytrome is ranking in   Music

Last update was at Jun 04, 2021and the current version is 2.3.

To see all other keys and revenue click here 367282309

Polytrome have a 1a user reviews.

Polytrome was released in the App Store. It is developed by Oliver Hahn, who have also released the following apps.

Polytrome has 1 user reviews.​

Polytrome has an average rating of 5.0. ​The latest version of Polytrome 2.3​ ​​was ​released on Jun 04, 2021​.

You can download Polytrome ​here

Find growth insights on our blog

How to Respond to Google Play Reviews

How to Respond to Google Play Reviews

How to Respond to App Store Reviews

How to Respond to App Store Reviews

AppFollow identifies top apps in the App Store and Google Play in 2020

AppFollow identifies top apps in the App Store and Google Play in 2020

React to user feedback and market trends faster