tools.
Small tools for big questions. Experiment, understand and create.
INTERACTIVE TIME LAB
002venuszeit
Ra, Va, Vatime and Vamin: convert Venus time and explore rotation, solar days and orbits in a spatial simulation.
WINDOWS · LOCAL & OFFLINE
APK-Patcher
Drop in an APK, APKS or XAPK, patch the recognized Play startup check and re-sign the package.