News
Shopify SEO
Shopify development
Clean Union ‑ Customer Dedupe
- by Spectral Data Labs
- From $49/month. Free trial available.
- by Spectral Data Labs
- From $49/month. Free trial available.
Find and merge duplicate customers to fix your analytics, improve segmentation, and stop sending repeat campaigns to the same people.
Claim app
Verify your developer profile to earn a badge and build trust to your apps
About the Clean Union ‑ Customer Dedupe
Clean Union finds and merges duplicate customer accounts across your entire Shopify database. Stop sending the same email or SMS campaign to the same person multiple times. Fix broken customer segmentation so win-back and prospect discounts don't go to active customers by mistake.
Duplicate customers skew your analytics — churn rates, repeat purchase data, and LTV calculations all become unreliable. This app uses smart detection to analyze all customer data and identify matches. Confidence scoring shows which duplicates need quick review versus deeper scrutiny.
Merge dozens of reviewed pairs at once with batch processing. The side-by-side view lets you compare all relevant customer details before merging. Advanced merging safely handles customers with active subscriptions and payment methods.
Clean data leads to accurate metrics and better marketing decisions.
Launched: May 19, 2026
Key features
- 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.
Integrations with:
- klaviyo,
- mailchimp
Category:
Pricing of Clean Union ‑ Customer Dedupe
Starter
$49 / month
or $470/year and save 20%
- 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
Professional
$99 / month
or $950/year and save 20%
- Everything in Starter
- For stores with up to 100,000 customers
- Medium batch merges (up to 20 at a time)
- 24-Hour Priority Support
Scale
$199 / month
or $1,910/year and save 20%
- 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
Enterprise
$399 / month
or $3,830/year and save 20%
- Everything in Professional
- Unlimited Customers
- Multi-session white-glove onboarding
