FocusFlow LabTurn every miss into a retest.
Write down what you missed and why. Get a retest date for each one.
Free, no sign-up. Works in your browser.
Your log
- Logged
- 0
- Still open
- 0
- Due to retest
- 0
To review
Nothing open. Add a miss above.
How to use it
An error log works when each miss is sorted by its cause, because each cause has a different fix. Write what you missed, pick the reason, and the log gives you a retest date.
- Knowledge gap: relearn it from the source and retest it after a week.
- Misread the question or a careless slip: retest in two days, and add a check step before you answer.
- Ran out of time: practise timed blocks. The test time calculator gives you checkpoints.
- Guessed and got lucky: count it as a miss, because you did not know it.
Log every miss for a few days, then look at the bars. If most are careless slips, more content review will not help.
Questions people ask
Where is my log stored?
In this browser only. Nothing is sent anywhere. Use “Download as CSV” to keep a copy.
What should I write in the log?
A few words: the concept or the question, the reason you missed it, and one concrete step to fix it. Long notes do not get reviewed.
How are retest dates set?
Knowledge gaps come back after 7 days, so you have time to relearn them first. Misreads, careless slips and guesses come back after 2 days, and timing and approach errors after 3. These are planning defaults, so change your own plan if you need to.
Does the log replace practice questions?
No. It tells you what to practise next. Pair it with the practice score tracker to see which topics are weak.