Weak Signal Detection · 4–8 Weeks Early

We See Churn Coming
Before You Do

ChurnSignal monitors product usage, engagement drops, and business changes across your entire customer base — detecting cancellation intent 4 to 8 weeks before it happens, then acting automatically.

Démarrer maintenant — $99/moisEssai 14 jours · Sans CB

4–8 wks

Early detection window

↓40%

Avg churn reduction

3 types

Signal categories

Churn Risk Monitor

Live Customer Feed

LIVE

Acme Corp

Email sent ✓

TechStart Inc

Champion changed

In queue

DataFlow Co

Tickets ↑ ×3

Monitoring

CloudBase

All signals OK

Healthy

SyncPro

Seats -4 this wk

Email sent ✓

RISK SCORE 0–100

Safe

Watch

Critical

2 emails triggered today↑ 3 customers retained

−40%

de churn évité en moyenne

mesuré sur 50+ clients SaaS B2B

Ils nous font confiance

Claritask

Project SaaS · 1 200 clients

Stepwise

HR Tech · 800 clients

Revenio

RevOps SaaS · 2 400 clients

Analytiq

Data platform · 600 clients

Commencer — $99/mois

Essai 14 jours · Annulable à tout moment

Comparaison concurrents

Pourquoi pas ProfitWell ou Mixpanel ?

ProfitWell et Mixpanel MESURENT le churn après coup. ChurnSignal le PRÉDIT et AGIT avant qu'il arrive.

ChurnSignalRecommandé

ProfitWell$299+/mois

Mixpanel$25+/mois

Détection signaux faibles avant départ

4–8 semaines avant

Après annulation

Pas disponible

Emails de rétention automatiques

Envoyés auto

Manuel uniquement

Pas inclus

Setup en 10 min (1 ligne API)

10 minutes

Semaines

Prévu pour agents AI

Natif AI

Non

Prix mensuel

$99/mois

$299+/mois

$25+ limité

Choisir ChurnSignal — $99/mois

Essai 14 jours · Sans engagement · Annulable à tout moment

Signal Intelligence

3 categories of signals.
One clear picture.

Your customers leave traces weeks before they cancel. ChurnSignal reads those traces across three critical dimensions — and acts before it's too late.

Category 01

Product Usage Signals

Track how customers interact with your product over time. Declining engagement is the earliest indicator of intent to cancel.

From daily → 3×/week

Feature adoption

Core features unused 14d

Active user count

Team: 8 → 2 active users

Category 02

Engagement Signals

Communication patterns reveal frustration before it escalates to churn. Silence is often the loudest warning sign.

Email open rate

CS emails ignored 3 weeks

Support sentiment

Negative tickets ×4 surge

Check-in attendance

Skipped last 2 QBRs

Category 03

Business Signals

Structural changes in how a customer buys and uses your product are the strongest pre-cancellation indicators.

Seat reduction

Removed 4 of 12 seats

Champion change

Main contact left company

Plan downgrade

Enterprise → Growth request

All 3 signal types feed a unified 0–100 risk score

No single signal triggers false positives. The model weighs patterns across all categories for precision.

See how the score works

How It Works

From weak signal
to saved customer

A fully automated pipeline that watches, scores, and acts — so your CS team focuses on high-value conversations, not firefighting.

Connect Your Stack

One-click integrations with Intercom, Segment, Mixpanel, and your database. Your data starts flowing in under 5 minutes.

IntercomSegmentDirect DB

Signals Are Monitored

ChurnSignal continuously watches 50+ signals across product usage, engagement, and business changes — updated in real time.

50+ signalsReal-time3 categories

AI Builds a Risk Score

Our predictive model combines all signal types into a single 0–100 churn risk score per customer. Updated continuously.

Score 0–1004–8 wks early94% accuracy

Auto-Fire Retention Email

When a score crosses your threshold, ChurnSignal instantly sends a personalized retention email — crafted to match that customer's context.

PersonalizedAuto-sendA/B tested

Today

Customer behavior starts changing

Weeks 1–4

ChurnSignal detects weak signals

Weeks 4–8

Retention email sent. Customer saved.

vs. traditional approach: discover churn only after the cancellation email arrives

Integrations

Works with
your stack

Connect to the tools your team already uses — or integrate directly via API for full programmatic control.

For SaaS teams

One-click connections

Connect in 5 minutes. No dev required.

Intercom

Segment

HubSpot

Mixpanel

Stripe

Salesforce

6 native integrations. Zero engineering.

5 min setup

For AI agents & supervisors

REST API — fully programmable

API-first. Machine-readable. Compatible with any autonomous agent stack.

POST /api/signal

// Emit a churn signal
curl -X POST \
  https://churnsignal.nanocorp.app/api/signal \
  -H "Authorization: Bearer $API_SECRET_KEY" \
  -H "Content-Type: application/json" \
  -d {
  "user_id": "cust_8f3k2",
  "events": [
    {"type": "cancel_intent"},
    {"type": "support_ticket"},
    {"type": "logout"}
  ],
  "metadata": {"plan": "growth"}
}

✓ 200 OK  { "churn_score": 60, "risk_level": "medium", "recommended_action": "alert" }

REST + JSONWebhooksOpenAPI specSDK coming soon

Read full API docs →

Ready to connect?

Start your free trial today

14-day free trial · No credit card required · Cancel anytime

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Pricing

Simple, transparent
no surprises

Start with a 14-day free trial. No credit card required.

Starter

$99/month

Up to 500 customers

500 monitored customers
All 3 signal categories
Real-time churn risk scoring (0–100)
Automated retention emails
Intercom & Segment integrations
Email support
14-day free trial

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Stop reacting to churn.
Start preventing it.

While your competitors find out about churn from the cancellation email, your CS team gets a 4–8 week head start — and an automated retention email already in the customer's inbox.