Enter this week's and last week's numbers
Active users, core feature usage, error rate, and average session length are compared week over week.
WEEKLY USAGE SUMMARY
Usage Story
Enter this week's usage numbers against last week's and get a calculated plain-language summary of what changed and what matters most.
- Uses your inputs in a transparent calculation
- Instant result with practical next steps
- No signup required
Planning guidance only. Validate important decisions with customer evidence and your delivery team.
YOUR INPUTS
Build your result
Complete every field. The result updates only when you choose Calculate.
How it works
We calculate real percentage deltas
Each metric's % change is computed directly from your numbers, with error rate inverted so a rise in errors correctly counts as a decline.
Get the most significant change and overall direction
The metric with the largest normalized change is flagged, and an overall health score/direction is derived by averaging health-adjusted deltas across all metrics.
Continue learning: Which MVP metrics matter? · MVP UX metrics founders should measure
Frequently asked questions
Does Usage Story generate an AI-written summary?
No. Every number in the result — the percentage change per metric, the flagged 'most significant change,' and the overall health score — comes from real arithmetic on the numbers you enter. It's a structured plain-language-style summary built from calculations, not simulated AI narrative text.
Why is error rate treated differently from the other metrics?
A rise in active users or session length is good; a rise in error rate is bad. Usage Story inverts the error rate's contribution to the overall health score so the direction (improving/declining) reflects real product health, not just raw movement.
What counts as the 'most significant change'?
The metric with the largest percentage change in either direction, regardless of whether it's good or bad — this is often the thing worth investigating first, even if the overall week looks stable.
Is this a replacement for a full analytics dashboard?
No. It's a fast weekly gut-check using numbers you already have. A dedicated product analytics tool will track many more metrics automatically and let you drill into segments.
How We Compare
| Feature | MVPHub | Mixpanel | Amplitude |
|---|---|---|---|
| Quick weekly usage delta summary | Included | Limited | Limited |
| Flags the single most significant change | Included | Not included | Not included |
| Automated dashboards across many metrics/segments | Not included | Included | Included |
| Historical trend charts and cohort breakdowns | Not included | Included | Included |
Mixpanel and Amplitude track usage trends automatically across many metrics and segments once integrated. MVPHub gives a fast, manual weekly comparison using numbers you already have, with no setup required.
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