Side-by-side comparison
Find duplicate customer profiles and merge them in bulk. Every merge is previewed before it runs.
All in ONE tagging app that can act as an order tagger, product tagger, and customer tagger.
| Metric | Singulary ‑ Merge Customers | Leap Auto Tags | All‑in‑1 Tags |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.9 ★ |
| Total reviews | 12 | ★ 203 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | Yes | Yes |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 |
Singulary and Leap Auto Tags each lead on different measured dimensions — pick by the one that matters most to you.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Singulary ‑ Merge Customers audit • Leap Auto Tags | All‑in‑1 Tags audit
| Field | Singulary ‑ Merge Customers | Leap Auto Tags | All‑in‑1 Tags |
|---|---|---|
| Tagline | ||
| Listing audit | 98/100 listing audit | 92/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 5 |
| Languages | 8 supported | 1 supported |
|---|
| Listed since | Mar 2026 | Dec 2020 |
|---|
| Listed |
|---|
None
| Keyword | Singulary ‑ Merge Customers | Leap Auto Tags | All‑in‑1 Tags |
|---|---|---|
| merge | #6 | Not ranked |
| workflows | #20 | Not ranked |
| workflow | #22 | Not ranked |
| repro probe 1782073184507 1 | Not ranked | #22 |
| repro probe 1782072974056 1 | Not ranked | #23 |
Both Singulary ‑ Merge Customers and Leap Auto Tags | All‑in‑1 Tags offer a free plan. Singulary ‑ Merge Customers lists no paid plan with a published price; Leap Auto Tags | All‑in‑1 Tags lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
Singulary ‑ Merge Customers (5.0★, 12 reviews) and Leap Auto Tags | All‑in‑1 Tags (4.9★, 203 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
Singulary ‑ Merge Customers holds the higher average rating (5.0★ vs 4.9★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Leap Auto Tags | All‑in‑1 Tags has more published reviews to read for user-reported install experience (203 vs 12).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Singulary ‑ Merge Customers has 12 published reviews; Leap Auto Tags | All‑in‑1 Tags has 203 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Singulary ‑ Merge Customers and Leap Auto Tags | All‑in‑1 Tags both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Singulary ‑ Merge Customers" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.