The playful jar could easily have been a gimmick, but tying it to a structured kanban model makes the idea easier to take seriously. This looks strongest for solo task management; teams with more elaborate board setups may care most about the column model details.
DoneJar
A visual, offline-first kanban task manager with a playful, physics-based completion jar.
3 ratings3.56
Saves142
CategoryProductivity
PlatformWeb
PricingFree
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DoneJar is an offline-first, kanban-style task manager where completed tasks drop into a physics-simulated jar, making task completion tactile and fun. It features customizable kanban columns, rich text descriptions, attachments, offline functionality, cross-device sync, secure authentication, sorting and filtering, data import/export, and accessibility support.
open-source
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CategoryProductivity
PlatformsWeb
PricingFree
AccountNot confirmed
ListedAugust 2026
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