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About this tool
Log every study doubt, who resolved it and whether you retested yourself, with resolution-time and retest-rate stats.
This log tracks every study doubt from the day it is raised to the day it is resolved — and, crucially, whether you retested yourself on it afterwards. It applies the testing effect from cognitive psychology (Roediger & Karpicke, 2006): a doubt is only truly closed when you can re-solve a similar problem without help, so the log reports a retest rate alongside resolution time. Built for coaching students and self-study aspirants who want to stop the same doubts resurfacing in mock tests.
Open Doubt Resolution Log on AltFTool — it loads instantly in your browser.
Add your input to the workspace.
Adjust the options until the result looks right.
Copy or download the output and put it to work.
Separates 'someone explained it' from 'I can now do it myself'.
Doubts open longer than 7 days — one coaching cycle — are flagged before they pile up.
See whether faculty, peers or online videos are actually clearing your doubts.
Because retrieval, not re-reading, is what makes material stick — the testing effect shown by Roediger and Karpicke's 2006 experiments found actively recalling material beats restudying it for long-term retention. Watching someone solve your doubt feels like understanding, but only re-solving a similar problem yourself confirms it.
This log flags any doubt open for more than 7 days, on the logic that most coaching schedules run weekly cycles of tests and doubt sessions. A doubt that misses one full cycle usually gets forgotten rather than resolved, so escalate it to a teacher or mentor at that point.
No. Entries are stored only in your own browser's local storage and never sent to a server. Clearing site data or switching browsers erases the log, so copy the summary out first if you need it elsewhere.
Resolved means someone or something gave you a satisfactory explanation; closed means you then re-solved a similar problem on your own and marked it retested. The gap between the two — shown here as the retest rate — is where most exam-day errors hide.