Can I open-source TickTick?

KINDA · partial or early alternatives
price $3/moyou'd save $36/yrcategory ✅ tasksreplaced by 0 people

Kinda. Vikunja and Planka cover the core of TickTick, but they're early or partial — expect gaps like cross-platform sync, mobile widgets, calendar integrations, and years of recurrence polish and perfect mobile sync.

why people still pay

People still pay for TickTick because task software is sticky because trust, speed, and ubiquitous capture matter more than the database schema. The recurring cost buys recurrence edge cases, notifications, sync conflicts, calendar APIs, mobile capture, and backups, not just the visible interface.

what you lose

xcross-platform sync, mobile widgets, calendar integrations, and years of recurrence polish

xperfect mobile sync

xcalendar and email integrations

xshared workspaces

xbehavioral coaching polish

the open-source alternatives

These projects already replace it, free.

FFocalboardKanban and project boards, a Trello/Notion-boards alternative from Mattermost26kaug 2026open source↗PPlankaRealtime kanban board that feels exactly like Trello, on your own server.10kaug 2026open source↗VVikunjaSelf-hosted to-do and task management with lists, gantt, and kanban views5.0kaug 2026open source↗

What each one is, in full: Focalboard · Planka · Vikunja

no votes, no pay-to-list · just what's real

share on X ↗"I just replaced TickTick ($3/mo) with open source"
the numbers

TickTick pricing

planmonthlyannual (per mo)what you get
free$0/user$0/user9 lists; 99 active tasks/list; 19 checklist items/task; 2 reminders/task; 5 habits; 2 users/shared list including owner; 1 attachment/day; planner 2 times/week.
premium$3.99/user$3/user299 lists; 999 tasks/list; 199 subtasks/checklist items/task; 5 reminders/task; 299 habits; up to 30 users/shared list; 99 attachments/day.

free tier9 lists; 99 active tasks/list; 19 checklist items/task; 2 reminders/task; 5 habits; 2 users/shared list including owner; 1 attachment/day; planner 2 times/week.

billingmonthly + annual; current web annual promotion is $35.99/year (28% off regular $49.99); platform prices vary

hidden costsThe $35.99 annual price is a limited-time promotion; renewal/platform pricing may be the regular $49.99; app-store billing rules apply.

verified 2026-08-14 · source ↗

questions
Can I open-source TickTick?

Kinda. Focalboard covers the core of TickTick, but there are real gaps: cross-platform sync, mobile widgets, calendar integrations, and years of recurrence polish, perfect mobile sync. Read the honest list above before committing.

How much does TickTick cost?

TickTick costs about $3/month (Premium, checked 2026-07-31), which is $36 per year.

What do I lose by replacing TickTick?

Honestly: cross-platform sync, mobile widgets, calendar integrations, and years of recurrence polish; perfect mobile sync; calendar and email integrations; shared workspaces; behavioral coaching polish. If any of those are load-bearing for you, keep paying.

Is there an open-source alternative to TickTick?

Yes: Focalboard (Kanban and project boards, a Trello/Notion-boards alternative from Mattermost) Planka (Realtime kanban board that feels exactly like Trello, on your own server.) Vikunja (Self-hosted to-do and task management with lists, gantt, and kanban views)