DCM ‑ Duplicate Customer Merge vs Singulary ‑ Merge Customers
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for DCM, Nov 7, 2026 for Singulary.
The short answer
- Only Singulary lists a free plan. Paid plans start at $4.95/month for DCM and $9/month for Singulary.
- Singulary lists 7 features DCM’s listing doesn’t mention, including Conditional logic, Custom triggers, Custom workflows.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic
- · 1,000 customer merges per month
- · Automatic new-customer detection
- · Bulk one-click merge
- · Weekly scheduled scans
Standard
- · 10,000 customer merges per month
- · Automatic new-customer detection
- · Bulk one-click merge
- · Weekly scheduled scans
Unlimited
- · Automatic new-customer detection
- · Bulk one-click merge
- · Priority support
- · Unlimited customer merges
- · Weekly scheduled scans
Free
- · Limited view of duplicates
- · Up to 1 scan
- · Up to 10 merges
Growth
- · Auto-detect new duplicates
- · Bulk merges
- · Customer data health fixes
- · Unlimited merges
- · Unlimited scans
- · Up to 25,000 customers
Business
- · Auto-detect new duplicates
- · Bulk merges
- · Customer data health fixes
- · Unlimited merges
- · Unlimited scans
- · Up to 100,000 customers
Enterprise
- · Auto-detect new duplicates
- · Bulk merges
- · Customer data health fixes
- · Scans up to 750,000 customers
- · Unlimited merges
- · Unlimited scans
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureDuplicate customer accounts split a shopper's orders across separate profiles, which makes order history incomplete and distorts reporting. Duplicate Customer Merge scans your customer list and groups accounts that share an email, phone, name, or address. You review each group side by side and merge them into one, preserving orders, addresses, and other data on the account you keep.
When your store has duplicate customers or email typos, order history splits, emails bounce, and LTV and marketing segments break. Singulary audits your whole customer list: it detects duplicate profiles by name, email, address and phone, scores each match by confidence, and flags invalid emails and incomplete addresses. Merge and fix them in bulk or side-by-side.
- Detect duplicate customers by email, phone, name, or address
- Review matched accounts side by side before merging
- Merge accounts in one click and keep orders and addresses
- Bulk-merge many duplicate groups in a single action
- Automatic scanning of entire customer database to identify potential matches.
- Smart duplicate detection across email, phone, name, address, and VAT numbers.
- Review and customize merge options with side-by-side customer comparisons.
- Preserve all orders, addresses, and tags, after merging.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  DCM |  Singulary |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | DCM | Singulary |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 12 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
DCM and Singulary: common questions
- Is DCM or Singulary cheaper?
- Only Singulary lists a free plan. Paid plans start at $4.95/month for DCM and $9/month for Singulary. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Singulary lists 7 the others don’t mention, such as Conditional logic, Custom triggers, Custom workflows, Customer segments. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026 for DCM, Nov 7, 2026 for Singulary; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026 for DCM, Nov 7, 2026 for Singulary. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.