Why a missed day is only a gap
Strict streaks make people quit. A record with room for bad days keeps them coming back.
By Elias Berg
When we looked at why people stopped using the first version of Halden, the answer was nearly always the same. They had a long run of done days, missed one, watched the counter drop to zero and never opened the app again.
A streak is a lovely thing while it lasts. The problem is what it says on the day it breaks: everything you did before no longer counts. For an app about doing one thing a day, that is exactly the wrong message.
What we changed
Halden no longer counts streaks. It keeps a record instead: a month of squares, one per day, dark when the thing got done and light when it did not. A missed day shows up as a gap and nothing more. The days around it stay dark.
The number at the top of the record is how many days got done this month, not how many in a row. Twenty-one out of thirty is a good month, and Halden says so.
What happened next
We expected people to take it easier once there was no streak to protect. The opposite happened. People who missed a day were far more likely to pick a thing the following evening than they had been with streaks, and the average month had more done days, not fewer.
The comments from testers explained why. With a streak, a missed day felt like losing. With a record, it felt like a Tuesday.
Gaps are information
A record with gaps is more honest than a streak, and more useful. Look back at a few months and patterns show up: Mondays that never get done, a week before every holiday that goes quiet, a stretch where the thing was too big every single day.
That is what the weekly review in Halden 2.0 builds on. It does not ask why you missed a day. It shows you the gaps and lets you decide whether they mean anything.
The rest of your record
Your record stays on your phone and syncs only between your own devices. Nobody else sees the gaps, and nobody else sees the done days either. It is a note to yourself, kept one square at a time.