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KRON
Time-aware wallpapers for your phone lock screen. No account. No app. Just a URL.
Choose your tracker
Year ProgressLIVE
365 dots · 2026apply →
Month ProgressLIVE
Up to 31 dotsapply →
Life CalendarLIVE
960 months · 80 yearsapply →
Goal TrackerLIVE
Custom timelineapply →
VIVID →LIVE
Colour. Expression. Gradients.