Track focus time with Pomodoro sessions, customize work and break intervals. View weekly bar charts showing focus time and sessions. Set weekly goals and monitor progress. No ads, one-time purchase.
Model population changes using demographic inputs like fertility rates and migration. Visualize data through dynamic charts. Analyze factors including age at first birth and population structure shifts. Export and compare simulation results.
A letter for visual acuity testing. Display optotypes like Sloan, Landolt C, and pictorial charts. Support multiple visual acuity formats including metric and imperial. Connect via AirPlay to TV or computer.