Clean Union ‑ Customer Dedupe

Clean Union ‑ Customer Dedupe

Pricing
From $49/month. Free trial available.
Rating
0.0 (0 Reviews)

Find and merge duplicate customers quickly. Clean data, accurate analytics, efficient marketing.

Duplicate customer accounts create chaos. You send the same email or SMS campaign to the same person multiple times. Your segmentation fails — win-back or prospect discounts go to active customers. Your analytics lie — churn, repeat purchase, and LTV calculations are all skewed. Clean Union finds and merges duplicates across your entire database, safely handling customers with active subscriptions and payment methods. Clean data, accurate metrics, and informed marketing decisions.

Duplicate customer accounts create chaos. You send the same email or SMS campaign to the same person multiple times. Your segmentation fails — win-back or prospect discounts go to active customers. Your analytics lie — churn, repeat purchase, and LTV calculations are all skewed. Clean Union finds and merges duplicates across your entire database, safely handling customers with active subscriptions and payment methods. Clean data, accurate metrics, and informed marketing decisions. more
  • Smart Detection: Exhaustive analysis across all customer data finds matches.
  • Confidence Scoring: Reveals which matches need quick review vs deep scrutiny.
  • Batch Processing: Merge dozens of reviewed pairs at once to save hours of work.
  • Advanced Merging: Resolves duplicates with recurring plans and payment methods.
  • Side-by-Side View: Review all relevant customer details before you merge.

Languages

English

Works with

  • klaviyo
  • mailchimp

Pricing

Starter

$49 / month

or $470/year and save 20%

Features

  • For stores with up to 10,000 customers
  • Unlimited duplicate detection
  • Unlimited manual merges
  • Small batch merges (up to 5 at a time)
  • Confidence scoring for duplicate matches
  • Customer cluster workflow
  • Subscription customer merging
  • CSV exports

7-day free trial

Professional

$99 / month

or $950/year and save 20%

Features

  • Everything in Starter
  • For stores with up to 100,000 customers
  • Medium batch merges (up to 20 at a time)
  • 24-Hour Priority Support

7-day free trial

Scale

$199 / month

or $1,910/year and save 20%

Features

  • Everything in Professional
  • For Stores with up to 500,000 customers
  • 30-minute guided onboarding call
  • Unlimited batch merges
  • Daily scheduled scans
  • Background customer scanning process for

7-day free trial

Enterprise

$399 / month

or $3,830/year and save 20%

Features

  • Everything in Professional
  • Unlimited Customers
  • Multi-session white-glove onboarding

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews

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Support

App support provided by Spectral Data Labs.

Developer

Spectral Data Labs

109 Homewood Rd, Los Angeles, CA, 90049, US

Launched

May 19, 2026

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Sensitive data, device and activity data

  • Sensitive data

    Name, email address, phone number, physical address

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Customers, orders

  • Edit customers

    Customer data, merge customers

  • Edit orders

    All order history for the last 60 days

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