54
Launch Become Data-First

NPS, Churn Signals & Win-Back

Turn customer feeling into product signal, catch at-risk accounts before they leave, and recover the ones who do.

1

Measure — NPS + Sean Ellis

Monthly NPS on rolling 10% sample. Quarterly Ellis PMF survey. Read the slope, not the snapshot.

2

Detect — Health Score + Signals

Three-input score nightly: engagement, lifecycle, billing. Bottom-quartile triggers intervention.

3

Intervene — Route + Save

Detractor founder reply in 24h. Passive follow-up. Cancel flow: one reason, one targeted save.

4

Win Back — 30–90 Day Window

Reason-branched emails. AI drafts, founder reviews. Best window: 30–90 days post-churn.

Recovers ~34% Saves At Cancel Flow
+30–40 2026 SaaS benchmark. Top performers above +60.
-100 0 +100
Detractor 0–6 24-hour founder reply. Real email, two sentences. The save channel.
Passive 7–8 "What would make this a 9 or 10?" Most NPS lift comes from converting Passives.
Promoter 9–10 Review-capture + referral nudge. Pre-filled link, one platform. Fire on NPS + Ellis "Very disappointed."
~50%
Engagement
Recency x depth last 30 days
~25%
Lifecycle
Activated + aha-events count
~25%
Billing
Card expiry, failures, downgrade
0
Day 0 Cancel ack + reason micro-content
7
Day 7 Founder check-in, no pitch
30
Day 30 Shipped-since changelog + offer
60
Day 60 Case study or honest comparison
90
Day 90 Final offer, steepest discount
Too expensive 20–30% off 3 months
Missing feature Pause until Q3 ship
Not using enough Pause 30–90 days
Switching Comparison + founder call
Temporary 1–3 month pause
Other Clean cancel, no offer
Smart Retries ML retry timing. ~57% recovery.
Account Updater Auto-refreshes expired cards.
Dunning Sequence Fail notice + 3/7-day + final.
Review Capture Pre-filled link on satisfaction.
100tasksai.com · © 2026 100 Tasks AI