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Reckon

Track predictions and see how your judgment calibrates over time

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Reckon is a decision journal app for iPhone and iPad: log a prediction and how sure you are, then see how often you were right. One-time, no subscription.

Reckon: decision journal app for iPhone | Roland Leth Skip to main content Roland Leth Blog Projects About Reckon : Decision journal for iPhone and iPad . Find out whether your decisions are as good as you think. A decision journal for iPhone and iPad: write what you predict and how sure you are, mark what happened, see your calibration. One-time, no account. After a few dozen calls it shows whether the ones you made at 70% come in about 70% of the time. Syncs over iCloud, no subscription. See how it works $3.99, once. On this page Keeping the receipt How it works The second look Why it exists

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