Sustain: Focus & Study Timer
Train your focus like an athlete — a calm focus timer
¿Qué es Sustain: Focus & Study Timer?
A calm focus timer built on one idea: focus is trainable, like a muscle. Do deep Flow sessions, take real phone-free breaks, and watch your stamina grow. A beautiful falling hourglass, three modes, no ads, no tracking — nothing collected, ever.
Capturas de pantalla
?
Aún no hay comentarios. ¡Sé el primero!
Conversaciones reales sobre Sustain: Focus & Study Timer en X
Publicar en X