S1 & S2 Speaker Controller

‘S1 & S2 Speaker Controller’, published by a Vietnam-based company and offers in-app purchases ranging from $4.99 to $29.99 per item. The app was last updated on 08 March 2024. Released in US on 19 September 2020 and globally on 19 September 2020. ‘S1 & S2 Speaker Controller’ belongs to the ‘Utilities’ category maintaining a content rating of ‘4+’. Last month’s estimates were < 5k downloads and $6k revenue. The app is available in US, United Kingdom, and Netherlands but not being advertised actively.