Singulary ‑ Merge Customers

Name: Singulary ‑ Merge Customers
Brand: Small Victories
Rating: 5.0 (7 reviews)

Pricing: Free plan available
Rating: 5.0 (7)
Developer: Small Victories

Install

View demo store

Easily detect duplicate customer accounts. Bulk merge in one click. Clean data, better insights.

When one shopper becomes three accounts, your order history splits and your LTV, segmentation, and email counts break. Singulary detects duplicate customers with weighted matching on name, email, phone, and address, scoring every pair by confidence. Bulk merge duplicate accounts in one click, or review customers side-by-side before you merge — orders, addresses, and tags kept intact. New signups are checked instantly, so customer data stays clean and automation handles the customer cleanup.

Scan your customer database for duplicates across name, address, email, phone.
Compare customer profiles side-by-side and choose which data to keep.
Merge in one click, individually or in bulk — all data preserved.
Set up weekly scans and duplicate detection when new customers are created.
Clean up your duplicate customer records for better insights and segments.

Languages

English

Works with

Shopify Admin

Pricing

Choose the plan that best fits your business.

Test

Free

Features

Up to 1 scan
Up to 10 merges
Limited view of duplicates

Growth

$9 / month

Features

Unlimited scans
Unlimited merges
View all duplicates
Bulk merges
Auto-detect new duplicates
Customer data health fixes
Up to 25,000 customers

Business

$49 / month

Features

Unlimited scans
Unlimited merges
View all duplicates
Bulk merges
Auto-detect new duplicates
Customer data health fixes
Up to 100,000 customers

Enterprise

$99 / month

Features

Unlimited scans
Unlimited merges
View all duplicates
Bulk merges
Auto-detect new duplicates
Customer data health fixes
Unlimited customers

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

Reviews (7)

Overall rating

Counts per rating level

100% of ratings are 5 stars
7
0% of ratings are 4 stars
0% of ratings are 3 stars
0% of ratings are 2 stars
0% of ratings are 1 stars

All reviews

July 17, 2026

If you have a large customer base which over the years has become duplicated with customers changing emails, misspelling emails or capitalizing names Singulary fixes these in the blink of an eye and then continues to monitor your base to see everything remains synced. An excellent app which has saved me massive time and is worth every cent that is worth. Can't recommend highly enough

Everything Fabric

Australia

About 1 month using the app

Small Victories replied July 20, 2026

Thank you so much for this — reviews like yours genuinely make our day! 🙏 Since launch we’ve helped merchants clean up over 96,000 duplicate customer profiles and run 570+ scans, and we’re now adding roughly 10-15 new stores a week. Really glad Singulary is saving you time and keeping your customer base in sync — that’s exactly what we built it for. Appreciate you taking the time to write this!

May 8, 2026

We've just begun working with this app, and all suggestions have been implemented or clarified immediately! I love how responsive and helpful the team has been and look forward to seeing how much more this app can possibly improve. It's saving me a ton of time and resources!

Lone Star Adhesive

United States

1 day using the app

Small Victories replied May 11, 2026

Thank you for the kind words! Glad it's saving you time. Lots of new features on the way.

April 10, 2026

Best app for de-duping your store customers. Managed to remove over 1k duplicated contacts in just 1 day, a process which would have taken days if not weeks using spreadsheet and Shopify's inbuilt merge tool. Requested additional functionality to de-dupe multiple contacts at same domain and development team had added functionality in less than an hour. Clean interface, powerful and incredible customer service...what's not to like :-)

Cadsoft Solutions Limited

United Kingdom

15 days using the app

Small Victories replied April 10, 2026

Really appreciate you taking the time to share this. It’s great to hear the app made such a big difference for you. It was also great working on your feature request — feedback like yours helps us keep improving. Thanks again for your support!