What is Kartha?

18 problems other productivity apps can't solve.
Click any to see how Kartha handles it.

App-Switching Tax

Task-Calendar Disconnect

Routines Without Guidance

Habits That Don't Connect

No Record of Accomplishments

Long-Term Goals

Setup Overwhelm

Notes & Tasks in Isolation

Dead-End Workflows

Kartha solves all of this

One app. Everything connected. Nothing falling through the cracks.

One unified app

Tasks, Schedule, Notes, Routines, Habits, Logs, Docs — all in one place

Routine Player

Step-by-step guidance with timers, bells, and voice

Counters track anything

Hours, episodes, books, calls — not just yes/no habits

Goals for hour targets

Track sessions toward a target (50 hours of practice)

Notes ↔ Tasks linking

[[Bidirectional]] connections between everything

Timeblocks link to tasks

Calendar shows WHAT you're doing, not just meetings

Connected workflows

Completing routine → marks habits → increments counters → creates logs

Automatic activity log

Everything captured without manual journaling

Per-project structure

Enable only the features each project needs

Works out of the box

No templates to buy, no databases to configure

Try Kartha

What is Kartha?

App-Switching Tax

01Why do I need four different apps just to plan my day — one for tasks, one for calendar, one for notes, and one for habits?

02I switch between five apps before I even start working. By the time I'm set up, I've lost the energy to actually do anything.

Task-Calendar Disconnect

03I have a task list and I have a calendar, but they don't talk to each other. I still have to mentally figure out WHEN I'll do each task.

04My calendar shows meetings, but it doesn't show what I'm actually supposed to work on between those meetings.

Routines Without Guidance

05I have a morning routine in my head, but no app actually walks me through it step by step with timers.

06I want to meditate for 10 min, journal for 15, review tasks for 5 — but I'd need three apps open simultaneously.

Habits That Don't Connect

07My habit tracker is just checkboxes. I check 'Meditated' but there's no connection to when I did it or what routine it was part of.

08I want to track things that aren't habits — episodes watched, books read, sales calls — but trackers only understand yes or no.

No Record of Accomplishments

09At the end of the week, I can't remember what I accomplished. My task app shows done items, but not the full picture.

10I want a simple place to jot down what happened today — not a full journal app, just a quick log.

Long-Term Goals

11I'm learning a new skill and want to put in 50 hours, but no app lets me set an hour target and track sessions over weeks.

12I have a big project with tasks, notes, and deadlines, but they live in different places and I can't see them together.

Setup Overwhelm

13I spent more time building dashboards and databases than actually being productive. The setup rabbit hole never ends.

14Every project doesn't need every feature. But most apps force the same structure on everything.

Notes & Tasks in Isolation

15My notes app doesn't know about my tasks, and my task app doesn't know about my notes. I'm always copy-pasting context.

16I open my task list and see 40 items. I still don't know what to work on RIGHT NOW.

Dead-End Workflows

17I completed my morning routine, but nothing happens. It doesn't update my habits, doesn't log that I did it.

18The PDF for a project is in one drive, notes in another app, tasks elsewhere. Finding everything means opening three apps.

Kartha solves all of this