No Warehouse Required

Merge Rules Built In

Unified Customer Profiles

Merge data from every connected tool into unified customer profiles that stay current across your entire stack.

No credit card required

Free 100k syncs every month

No credit card required

Free 100k syncs every month

No credit card required

Free 100k syncs every month

Why Fragmented Tool Data Costs You

A customer upgrades in Stripe, but your email tool still treats them as free-tier. When tools don't share data, you send wrong messages, miss upsells, and confuse support.

Unified Customer Profile Capabilities

What you get when every tool contributes to and reads from the same customer profile.

Every tool enriches the same profile

Stripe adds billing data, Intercom adds support history, your database adds product usage. Each source contributes its fields to one profile, and every destination gets the full picture.

Only changed fields propagate

Oneprofile tracks which individual fields changed, with old and new values. Destinations receive precise diffs instead of full-record overwrites, so manual edits in your CRM are preserved.

You control how conflicts resolve

Set per-field rules: last update wins, highest value wins, or prioritize a specific source. No black-box resolution.

No warehouse, no SDK, no graph

Connect tools directly. Oneprofile merges profiles without requiring a data warehouse, SDK instrumentation, or identity graph.

Every failed record is recoverable

Records that fail all retries are captured in a dead letter queue for investigation and reprocessing. No silent data loss.

How Unified Customer Profiles Work

Connect tools, define merge rules, and Oneprofile assembles a complete profile per customer.

Step 1

Connect your data sources

Authenticate your CRM, database, billing tool, or any source. Oneprofile validates credentials and discovers available record types and fields automatically.

Step 2

Define how profiles merge

Map fields from each source to a unified schema. Set merge rules per field: last update wins, largest value wins, or source priority. Oneprofile resolves conflicts before data flows.

Step 3

Push complete profiles everywhere

Oneprofile syncs the merged profile back to every destination. Your email tool, CRM, and support platform all see the same customer with the same data.

FAQ

What is a unified customer profile?

A unified customer profile combines data about the same person from multiple tools into one record. Instead of separate entries in your CRM, billing tool, and support platform, you get one complete view per customer.

Do I need a data warehouse to build unified profiles?

No. Oneprofile connects directly to your tools and merges data without routing it through a warehouse. If you already have one, Oneprofile works alongside it, but it is never required.

How does Oneprofile handle conflicting data between tools?

You set merge rules per field: last update wins, largest value wins, or a specific source always takes priority. Conflicts resolve automatically based on your rules before data reaches destinations.

What happens when a new field appears in a source tool?

Oneprofile discovers new fields automatically and can create matching custom properties in destination tools before writing data. No manual schema setup required.

Is this the same as a customer data platform?

Oneprofile delivers the core CDP outcome (unified profiles synced to every tool) without the typical CDP infrastructure. No warehouse prerequisite, no SDK instrumentation, no 6-month implementation.

What is a unified customer profile?

A unified customer profile combines data about the same person from multiple tools into one record. Instead of separate entries in your CRM, billing tool, and support platform, you get one complete view per customer.

Do I need a data warehouse to build unified profiles?

No. Oneprofile connects directly to your tools and merges data without routing it through a warehouse. If you already have one, Oneprofile works alongside it, but it is never required.

How does Oneprofile handle conflicting data between tools?

You set merge rules per field: last update wins, largest value wins, or a specific source always takes priority. Conflicts resolve automatically based on your rules before data reaches destinations.

What happens when a new field appears in a source tool?

Oneprofile discovers new fields automatically and can create matching custom properties in destination tools before writing data. No manual schema setup required.

Is this the same as a customer data platform?

Oneprofile delivers the core CDP outcome (unified profiles synced to every tool) without the typical CDP infrastructure. No warehouse prerequisite, no SDK instrumentation, no 6-month implementation.

Ready to get started?

No credit card required

Free 100k syncs every month

Ready to get started?

No credit card required

Free 100k syncs every month

Ready to get started?

No credit card required

Free 100k syncs every month

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105