BlocksCharts
Retention Explorer, Pro
See how many people come back after they start, where it levels off and who came back.
For an analytics app's retention page, to see whether people come back, whether newer cohorts stay better than older ones, and who came back in any week.
Weekly Retention
How many of a product's weekly sign-ups over 90 days came back each week after, with every cohort behind the average and the people in any cell one click away.
Pro
Retention
Everyone who signed up over the last 90 days, Oct 4, 2025 – Jan 1, 2026, and how many came back each week after.
Came back in week 1
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Came back in week 4
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Levels off
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Each week’s cohort
Pick a cell to see who came back.