OCTPOS will needs to disable/ignore battery optimization for devices with android 6 or later to be able to handle kitchen receipts printing while device screen is turned off. Why OCTPOS?
The download of the app is 100% secure. Arkura has created OCTPOS Point of Sale that falls into the Business category. The tool has been rated 4.5 on Google Play.
Over 100 users downloaded this application and its most recent update was launched on Oct 1, 2020. Download the setup package of OCTPOS Point of Sale 8.3 that is completely free of charge and have a look at users' reviews on Droid Informer. The app runs flawlessly on Android 4.4 and above.