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Product analytics · generative AI

See what your data is trying to tell you.

Quanta plugs AI straight into your product events. Funnels, cohorts, retention predictions. No SQL query, no dedicated analyst, no waiting until next Monday.

Start for free See how it works

14-day trial · no card required · data hosted in the European Union

Chosen by the product teams on the way up

Nuage Fjord Vesta Cadence Vertex Kilo
Features

Six ways to turn noise into signal

Every module answers a real product-team question, rather than adding one more chart to your Monday morning.

Conversion

Smart funnels

Quanta spots where your users drop off and suggests which step to fix first, with the estimated impact on your revenue.

Segments

Automatic cohorts

No more hand-built segments. The AI groups your users by actual behaviour (the explorers, the loyal, the ghosts) and tracks each group week after week.

Watchfulness

Anomaly alerts

A conversion drop at 3 am? You’ll know before your customers do. Thresholds learned automatically, no shrill false positives.

Predictive

Retention predictions

The model projects each cohort’s retention curve to 90 days and identifies the behaviours that make people stay, or leave.

Natural language

SQL without SQL

Ask your question in plain English. Quanta writes the query, runs it and answers you, with the chart to match.

Summary

AI narrative reports

Every Monday at 8 am, Quanta writes the week’s summary in plain language: what moved, why, and the three recommended actions. Your product meetings will never again start with “hang on, I’m looking for the number”.

Trust

Sovereign data

Hosted in Belgium, end-to-end encryption, GDPR compliance included in every plan, even the free one.

How it works

In production before your next coffee

Three steps, no painful migration. Your data stays where it is — Quanta comes to it.

01

Connect your sources

A snippet of JavaScript, or a direct connection to Segment, PostgreSQL, BigQuery or Stripe. Events arrive in under two minutes.

⟶ npm install @quanta/sdk
02

The AI maps everything

Quanta identifies your key journeys, cleans up duplicate events and builds your first dashboards without you touching a thing.

⟶ 0 manual configuration
03

Decide with evidence

Ask your questions in plain English, get the alerts that matter and Monday’s narrative report. Your team moves from “I think” to “I know”.

⟶ automatic weekly report

Customer story

+34 %in 90-day retention, six months after adopting Quanta (made-up figure)
We used to find retention problems a quarter too late. Now the alert lands on Tuesday and the fix ships on Thursday. Quanta has literally changed our product team’s rhythm.
Made-up testimonial
VP Product at an invented company
Pricing

An honest price, in euros

Start free, grow when your data grows. Cancel in two clicks, not two emails.

Monthly Yearly −20 % yearly

Starter

To validate your product with real data, without reaching for your card.

0 €/ month
  • 50,000 events / month
  • Basic funnels and cohorts
  • 2 team seats
  • 3 months of history
Create an account
Most chosen

Growth

For teams that iterate weekly and want the full AI.

89 €/ month

billed 852 € / year · you save 216 €

  • 2 million events / month
  • Retention predictions + anomaly alerts
  • SQL without SQL + AI narrative reports
  • 10 seats, unlimited history
  • Support in English, reply < 4 h
Try for 14 days

Scale

For serious volumes, compliance requirements and custom integrations.

Custom
  • Unlimited events, 99.95 % SLA
  • Dedicated instance hosted in Belgium
  • SSO, audit logs, GDPR review
  • Named account manager
Talk to the team
FAQ

The questions we actually get

All data sits in data centres in Brussels (region eu-bru-1). It never leaves the European Union, which simplifies your GDPR compliance. Encryption is applied at rest (AES-256) and in transit (TLS 1.3).

No, never. Your data is only used to produce your own analyses. Our models are trained on synthetic and public datasets, and every customer is strictly isolated. It is written in black and white in our data processing agreement.

Yes. Our migration assistant imports your event history and rebuilds your main dashboards automatically. Most teams complete the move in under a week, and both tools can run in parallel during the validation period.

Nothing dramatic: we never stop collecting. You get a notification at 80 % of the quota, then a proposal to adjust. One-off spikes (a product launch, a viral campaign) are free for the first month.

Yes, our support team is based in Brussels and answers in English (French and Dutch are available too). On the Growth plan the median response time is 2 h 15 on weekdays. And you speak to humans who use the product, not a first-line bot.

Your data has things to say.
Give it a microphone.

Set up your workspace in two minutes. A full 14-day trial, no credit card, and your first charts before the day is out.

Got it! Check your inbox to activate your workspace. (demo: nothing was sent)

Over 1,200 European SaaS teams already on board (made-up figure)