Power every step of your customers journey.
All from one SDK.

Turn customer data into rich analytics, targeted marketing campaigns, and personalized experiences in-app with an API powered platform.

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trusted for 120M+ MTUs

import { userflux } from '@userflux/sdk'

User Computed Properties

Live Updates

Lifetime Value

sum(purchase.amount)

$2,450.00

+ $150.00

Churn Risk

model.predict(churn)

Low (12%)

Updated 5m ago

Predicted Gender

model.predict(gender)

Male

99% Confidence

Avg Order Value

avg(purchase.amount)

$142.50

Updated 15m ago

Days Active

count_unique(session.day)

42 Days

Updated 1m ago

Top Category

mode(view.category)

Electronics

Updated 2h ago

Platform Flywheel

We unify data, messaging, and personalization in one platform so every insight, email, and customer interaction is better than the last.

Data that compounds. The more platform features you use, the more data you have to work with.

Context aware marketing. Power every campaign with all of your customer data in real-time.

Personalization auto-tuned. Continuously refine relevance based on user engagement signals.

Platform Capabilities

Everything you need to understand, engage, and convert your users.

AUDIENCE HUB

The best user experience demands the best data.

Capture the full user journey with a unified data layer. Build dynamic cohorts from any combination of profile data, events, and behaviors that update in real time.

Unify user profiles across every device automatically

Build hyper-targeted cohorts with visual logic

Compute LTV, churn risk, and custom properties in real time

High intent ticket buyers

Realtime

Include in audience if customer...

Performed

Ticket page view

at least 1 time

Within 15 minutes ago

Where event property is...

Where

City

Oakland

AND

Industries

Support from startups to hyper scalers.

500m+user events ingested and activated monthly

15m+emails targeted and delivered monthly

20m+user feeds and searches personalized monthly

6 secaverage latency to ingest and activate user data

Marketplaces

Connect buyers and sellers seamlessly with unified customer data. Track interactions across both sides of your marketplace to drive liquidity and growth.