Claude
ChatGPT
Fraud app
Shopify stores using Signifyd
We detect 815 active Shopify stores running Signifyd — 0.3% of every store in our index where an app is detectable. 129 of them are on Shopify Plus. Updated Sep 14, 2026.
Where Signifyd stores are based
The countries with the most detected installs. This reflects our index coverage as well as the app's own distribution.
- United States 516
- United Kingdom 71
- Canada 67
- Australia 66
- Netherlands 19
- Germany 11
- New Zealand 10
- Hong Kong 10
What Signifyd stores sell
The categories where Signifyd shows up most — useful for judging whether it is a fit for a store like yours.
- Clothing & Fashion 261
- Beauty 84
- Jewelry 77
- Electronics 57
- Health & Wellness 48
- Home & Decor 46
- Hardware & Auto 42
- Sports & Fitness 30
Installed alongside Signifyd
Apps most often detected on the same storefronts. The percentage is the share of Signifyd stores that also run it.
- Klaviyo: Email Marketing & SMS 67.5%
- Google & YouTube 52%
- Facebook & Instagram 44.4%
- Gorgias: AI, Helpdesk & Chat 23.3%
- Okendo: Reviews & Loyalty 22.6%
- Recharge Subscriptions App 19.6%
- Judge.me Product Reviews App 16.6%
- Yotpo: Product Reviews App 14.2%
All 60 stores
Ranked by estimated traffic. Copy the whole table straight into ChatGPT, Claude or a spreadsheet — traffic and revenue figures are estimates, not reported sales.
| # | Store | Domain | Category | Est. visits/mo | Products | Theme | Ads |
|---|---|---|---|---|---|---|---|
| 1 |
|
aloyoga.com ↗ | Clothing | 9.7M | 2,980 | Prod v29.80.0 (2025-11-17) [526a11c] | Running |
| 2 |
|
stanley1913.com ↗ | Hardware & Automotive | 5.3M | 336 | 11.12 Ignite Launch | Running |
| 3 |
|
overstock.com ↗ | Clothing | — | — | release/1.3.4 - 07/28 Red-O-Thon | Running |
| 4 |
|
ohpolly.com ↗ | Clothing | 3.8M | 3,888 | Copy of Oh Polly UK Live - Production | — |
| 5 |
|
youngla.com ↗ | Clothing | 3.1M | 648 | youngla/live | Running |
| 6 |
|
stussy.com ↗ | Other | 3.3M | 558 | C - W44 MHW | Running |
| 7 |
|
tnuck.com ↗ | Home & Decor | 2.8M | 19,296 | release/3.29.1 | Running |
| 8 |
|
gianttiger.com ↗ | Clothing | 2.1M | 25,001 | Giant Tiger - 3.1.0 CCM | Running |
| 9 |
|
luluandgeorgia.com ↗ | Home & Decor | 2.2M | 9,148 | Production | — |
| 10 |
|
colourpop.com ↗ | Beauty | 1.9M | 1,118 | [3.8.1] 11/13 - Fresh Kiss Shimmer Launch | Running |
| 11 |
|
verabradley.com ↗ | Accessories | 1.9M | 2,430 | Live | Running |
| 12 |
|
shopakira.com ↗ | Clothing | 1.5M | 25,001 | [RG] Main Theme | Running |
| 13 |
|
shoepalace.com ↗ | Clothing | 1.5M | 8,551 | Modular Co | Running |
| 14 |
|
keenfootwear.com ↗ | Clothing | 1.5M | 1,123 | 11.14 Sale-on-Sale ends + Amazon Exclusives | Running |
| 15 |
|
killstar.com ↗ | Clothing | 1.4M | 1,642 | [LIVE] 01/12/25 - CYBER MONDAY UPDATE | Running |
| 16 |
|
dtlr.com ↗ | Clothing | 1.5M | 25,001 | DTLR - B | — |
| 17 |
|
justmylook.com ↗ | Beauty | 1.6M | 15,542 | Marketing Starting 17th November | — |
| 18 |
|
bark.co ↗ | Pet Supplies | 1.6M | 866 | barkco-shopify-theme/production | Running |
| 19 |
|
lifeisgood.com ↗ | Clothing | 896K | 25,001 | [Content Entry Theme] - Travel Bag GWP 9.30 | Running |
| 20 |
|
easyspirit.com ↗ | Clothing | 1.2M | 938 | [1.4.0] 2025-09-02 September Refresh | Running |
| 21 |
|
culturekings.com ↗ | Clothing | 1.4M | 25,001 | Culture Kings 2025 | Running |
| 22 |
|
toddsnyder.com ↗ | Clothing | 1K | 3,292 | Nov Site - Malachyte Testing Theme | Running |
| 23 |
|
representclo.com ↗ | Clothing | 1.2M | 2,387 | represent-us/main/blackfriday/earlyaccess | Running |
| 24 |
|
americangirl.com ↗ | Gifts & Occasions | 1.3M | 2,721 | americangirl-prod/MAIN-Live-10/29 | Running |
| 25 |
|
sprayground.com ↗ | Accessories | 1M | 4,276 | Copy of Sunbowl-Development(022-06-20) | Running |
| 26 |
|
shoebacca.com ↗ | Clothing | 956K | 19,526 | Habitat - Live - Athos - 10/25 | — |
| 27 |
|
shopwss.com ↗ | Clothing | 1.1M | 7,084 | eHouse | Production | Running |
| 28 |
|
tennisexpress.com ↗ | Sports & Activities | 990K | 8,145 | [PROD] | Release 1 | Running |
| 29 |
|
spartan.com ↗ | Sports & Activities | 1.3M | 735 | NEXT - 7/12 | — |
| 30 |
|
beginningboutique.com ↗ | Clothing | 1M | 3,016 | bb-dawn-theme/store/us-live | Running |
| 31 |
|
unclaimedbaggage.com ↗ | Clothing | 878K | 44,777 | Unclaimed Baggage - Blue Stout - Main | Running |
| 32 |
|
maryruthorganics.com ↗ | Health | 1.4M | 265 | [A/B Test] main-mro-2025/mro/staging-dev | Running |
| 33 |
|
mnml.la ↗ | Clothing | 1K | 724 | mnml 2024 Theme Redesign | — |
| 34 |
|
outcast-clothing.us ↗ | Clothing | 948K | 1,783 | 2.5.1 | 17 Nov | Wishlist bugfix | Running |
| 35 |
|
sneakerpolitics.com ↗ | Clothing | 781K | 3,004 | BACKUP of SEED 2.0 - Production - QA 11/5 | — |
| 36 |
|
psd.com ↗ | Clothing | 871K | 2,017 | Release 1.10.0 - Production 10.17.25 | Running |
| 37 |
|
loveshackfancy.com ↗ | Books, Music & Video | 911K | 1,611 | loveshackfancy/main 2 | Running |
| 38 |
|
perfumeonline.ca ↗ | Clothing | 626K | 10,093 | Cospora Sections Ready 3.0.0 [Afterpay 12/13/22] | — |
| 39 |
|
secretlab.eu ↗ | Home & Decor | 853K | 325 | secretlab-store/store/eu | Running |
| 40 |
|
hatclub.com ↗ | Clothing | 733K | 2,222 | 929 12AM MLB SALE END | Running |
| 41 |
|
cuyana.com ↗ | Clothing | 724K | 797 | shopify/main | Running |
| 42 |
|
nl.manieredevoir.com ↗ | Clothing | 693K | 1,098 | THREE SLIDE & SPEED OPTIMIZATION | 21-11-25 | — |
| 43 |
|
manieredevoir.com ↗ | Clothing | 693K | 1,119 | THREE SLIDE & SPEED OPTIMIZATION | 21-11-25 | Running |
| 44 |
|
staud.clothing ↗ | Clothing | 637K | 1,160 | PRODUCTION|RETHEME | Running |
| 45 |
|
vicicollection.com ↗ | Clothing | 515K | 6,820 | vici-v2/MAIN 4 | Running |
| 46 |
|
stetson.com ↗ | Clothing | 581K | 1,299 | stetson-shopify/main | Running |
| 47 |
|
champion.com ↗ | Clothing | 605K | 717 | champion_client/design/11-12-2025 | Running |
| 48 |
|
planetofthevapes.com ↗ | Clothing | 741K | 1,225 | US BFCM 2025 | Running |
| 49 |
|
positivegrid.com ↗ | Electronics | 784K | 80 | pg-web-shopify/us-0322-0402 | Running |
| 50 |
|
me.manieredevoir.com ↗ | Clothing | 628K | 1,119 | HOMEPAGE IMAGE UPDATE || 23-10-2025 | Running |
| 51 |
|
reef.com ↗ | Clothing | 566K | 1,350 | reef-theme/release/1.9.11.2 | Running |
| 52 |
|
fredericks.com ↗ | Clothing | 541K | 1,316 | foh_client/design/10-02-2025 | Running |
| 53 |
|
brighton.com ↗ | Jewelry | 573K | 3,643 | brighton-shopify-2024-LIVE/main | Running |
| 54 |
|
dcshoes.com ↗ | Clothing | 582K | 689 | dc_client/design/04-11-2025 | Running |
| 55 |
|
vincecamuto.com ↗ | Clothing | 648K | 669 | vince_client/design/08-16-25 | — |
| 56 |
|
wildflowercases.com ↗ | Electronics | 443K | 415 | Wildflower | — |
| 57 |
|
vitalydesign.com ↗ | Electronics | 559K | 262 | STAGING: (SUMMER SHUTDOWN) | Running |
| 58 |
|
negativeunderwear.com ↗ | Clothing | 656K | 547 | negative/main | do not change | — |
| 59 |
|
shiels.com.au ↗ | Jewelry | 636K | 20,616 | shiels/release/1.3.11-pre-christmas-savings-2 | Running |
| 60 |
|
goruck.com ↗ | Clothing | 588K | 344 | US-store/master | Running |
Showing the 60 largest of 815 detected stores, ranked by estimated traffic. Median monthly visits across the listed stores: 911K. 34% of them were running Meta ads when last checked. Traffic and revenue are modelled estimates — see methodology.
Other fraud apps
- Wyllo 577
Frequently asked questions
How many Shopify stores use Signifyd?
Store Detector detects Signifyd on 815 active Shopify stores, or 0.3% of the 251,503 stores in our index where we detect any app. That is a detection count from public storefront code, not a figure published by Signifyd. Last updated Sep 14, 2026.
What apps are used alongside Signifyd?
The most common are Klaviyo: Email Marketing & SMS (67.5% of Signifyd stores), Google & YouTube (52% of Signifyd stores), Facebook & Instagram (44.4% of Signifyd stores). The full list of co-installed apps is on this page.
Which countries use Signifyd most?
United States (516 stores), United Kingdom (71 stores), Canada (67 stores). This reflects where the stores in our index are based, so it tracks our coverage as well as the app's own distribution.
What is Signifyd rated on the Shopify App Store?
4.6 out of 5 from 84 reviews, as of Jul 7, 2026. That figure is published by Shopify on the app's own listing — it is not our rating and we do not collect reviews.
How is this detected?
Every store in the index is checked for the public script and asset signatures each app ships on a storefront. That means the number counts live, detectable installs — it will miss an app that leaves no front-end trace, and it is not Shopify's own install count. Full limitations are on our methodology page.
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