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★★★★★
Well done, but not for the Belgian bass system! Well done, with 3 configurations available on the right side. Unfortunately, there is no option to reverse the layout top/down on the left side to match the Belgian bass systems.
★★★★★
Playable, but still slow Playable, but still slow, please make attention on response, because it is slow. On next update, I expect improvements in that part of application. Until then 4 stars!
★★★★★
EXCELLENT This c-system chromatic accordion app is GREAT! It doesn't respond as fast as a real accordion, but for learning it is perfect. Thank you for making it available for free! It is a great tool for learning c-system chromatic, and on a larger tablet you can zoom in to a 3-row system and get the buttons in actual size for perfect practice.
★★☆☆☆
Sound delay when buttons pressed. Not good enough to play any music. Very poor, needs update for Android Samsung A12
★★☆☆☆
Good but very slow responding Good, but very slow tone responding. Please update. On iphone button accordion is perfect
★★☆☆☆
I play the button and no sound plays. I try to press settings, and it starts some game. This was supposed to be accordion instrument, not some game
★★☆☆☆
C system only. I'm looking for B system :(
Google Play Rankings for Button Accordion
This app is not ranked
Technologies used by Button Accordion
Button Accordion is requesting 9 permissions and is using 3 libraries.
Permissions
Network communication
view network connections,
full network access,
Google Play billing service
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
AdMob
Android Jetpack core