Beta Invite only

Know how long it actually takes

Log the hours. Insight works out how far your estimates run over, and what that means for everything still on your plate.

Insight is invite-only for now. Send a request, and once I've approved it you'll get a link to set your password.

New task
9 hours of estimates sitting on your to-do. You worked about 11.5 hours a week over the last 28 days. 2026-11-03
Standing2 activities
Health
Running
medium today
Backlog2 tasks, 4h estimated, plus 1 abstract task, 12h rough
Home
Moving flat
Packingrough 12h
abstract task, not broken down
To-do9h estimated
Work
Quarterly report
Sales figures
pulled 18 days ago
delete
pulled 6 days ago
1.5h worked so far
Home
Moving flat
pulled 2 days ago
delete
In progress8.5h logged so far
Learning
Spanish
3h est 4h
Work
Quarterly report
Sales figures
5.5h est 3h · 1.8×
Done4h logged on tasks completed in the last 7 days
Health
Running
The board, filled with made-up tasks.

How it works

  1. 1

    Put it all on the board

    Projects, chores, ideas you don't want to lose. Each one goes in as a task with an estimate in hours, or as a rough chunk of work you'll break down once you know more.

  2. 2

    Log your time

    When you work on something, log how long you spent and how hard it felt. Logging time is also what moves a task into In progress.

  3. 3

    Look back

    Once a project has a few finished tasks, Insight compares what you estimated with what it took. If your tasks usually take 1.8 times as long as you thought, a 3-hour estimate shows up as about 5.4.

At the end of the day you can also rate how you feel: fresh, fine or drained. After a few months, that shows which parts of your life wear you out.

Why I built it

I forget things, and I'm bad at guessing how long work will take. I've tried notes apps and to-do lists, and each one turned into a mess I stopped opening after a few weeks. Insight is my attempt at something with enough structure to last. It's built around three things.

Somewhere for everything on my plate

Responsibilities, tasks and half-formed ideas all go into one structure: areas of life, the projects in them, and the tasks inside those. Whenever I open the board I can see what I've committed to and what's waiting, so none of it relies on me remembering.

Estimates I can plan with

Work starts with a rough estimate, before I know the details, and gets split into concrete tasks once I do. With hours attached to everything, I can see how much I've taken on and decide where my week should go.

Learning from what actually happened

Every hour I log adds to a record. Over time it shows how far off my estimates tend to be, which parts of my life drain me, and whether my guesses are getting better.

What it is

A small side project
I built it for myself and opened it up to a few friends. I read every request to join myself.
Private
Other accounts can't see your tasks or hours, and that's enforced by the database as well as the app. Because I run the server, I could read the database directly, the same as anyone who runs a web app. Backups go off the server every night, and once a week one is restored to check it works.
In your browser
There's nothing to install. It works on your phone or your laptop, and logging time takes a couple of taps.
Doesn't send email
Insight doesn't send newsletters or notifications. Your invite link comes straight from me.

Want to try it?

v0.6.0