Apps
Simple, easy-to-use apps.
StuLOGLog study time in 15-minute blocks. See your progress with charts by subject.
Scientific Calculator StandardTrig, logs, roots and powers. Recall and edit past expressions to recalculate.
History Calculator PlusSee the whole formula. Recall any past calculation and fix it.
Kyudo NotebookLog kyudo hits and misses arrow by arrow. Charts show hit rate and totals.
Class Time TableA simple timetable with a widget. Color-code classes and count attendance.
HealthLogLog your day in 15-minute blocks. Review sleep, work, meals and weight.
Hue LabMix the target color. Train your color memory with a daily challenge.
Daily Rhythm PracticeOne-minute snare rhythm drills, from whole notes to two-hand polyrhythms.
Pin 2048A 2048 puzzle on an octagon board. Pin numbers so they never move.
Auto Blind Auto BlurABAB finds faces in your photos and covers the eyes or blurs the faces. Everything happens on your device. Photos are never uploaded.