$10 Calculator runs Android, and you can sideload emulators with really surprising performance : r/SBCGaming
Calculator:Amazon.com:Appstore for Android
Graphing Calculator Free:Amazon.com:Appstore for Android
Calculator with Undo & History (Ad Free):Amazon.com:Appstore for Android
Android Scientific Calculator:Amazon.com:Appstore for Android
BisMag Calculator 3D:Amazon.com:Appstore for Android
HD 12c Financial Calculator:Amazon.com:Appstore for Android
HD 12c Financial Calculator:Amazon.com:Appstore for Android
Super Classic Calculator:Amazon.com:Appstore for Android
Calculator for Kindle:Amazon.com:Appstore for Android
Talking Calculator:Amazon.com:Appstore for Android
Calculator HD:Amazon.com:Appstore for Android
Calculator Plus:Amazon.com:Appstore for Android
GHLBD Android calculator mini review – An Allwinner A50-based Android 9.0 calculator - CNX Software
Calculator with Undo & History (Ad Free):Amazon.com:Appstore for Android
Super Classic Calculator:Amazon.com:Appstore for Android
Big Calculator (Ad Free):Amazon.com:Appstore for Android
Scientific Calculator App:Amazon.com:Appstore for Android
Calcolatrice PLUS:Amazon.com:Appstore for Android
HD 12c Financial Calculator:Amazon.com:Appstore for Android
Calculator:Amazon.com:Appstore for Android
Calculator for Kindle:Amazon.com:Appstore for Android
Smart Calculator:Amazon.com:Appstore for Android
