Claude
ChatGPT
Custom products app
Shopify stores using ESC Size Charts
We detect 927 active Shopify stores running ESC Size Charts — 0.4% of every store in our index where an app is detectable. 23 of them are on Shopify Plus. Updated Sep 14, 2026.
Where ESC Size Charts 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 223
- Australia 205
- United Kingdom 97
- Pakistan 40
- Netherlands 35
- New Zealand 34
- India 32
- Canada 26
What ESC Size Charts stores sell
The categories where ESC Size Charts shows up most — useful for judging whether it is a fit for a store like yours.
- Clothing & Fashion 582
- Jewelry 68
- Sports & Fitness 26
- Books & Music 21
- Home & Decor 17
- Electronics 16
- Beauty 12
- Services 12
Installed alongside ESC Size Charts
Apps most often detected on the same storefronts. The percentage is the share of ESC Size Charts stores that also run it.
- Google & YouTube 39.7%
- Facebook & Instagram 38.8%
- Klaviyo: Email Marketing & SMS 38.7%
- Judge.me Product Reviews App 21.6%
- Mailchimp Email SMS Marketing 17.4%
- Recharge Subscriptions App 9%
- Okendo: Reviews & Loyalty 8.7%
- Swym Wishlist Plus 7.7%
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 |
|
decathlon.com ↗ | Sports & Activities | 6.4M | 426 | dkt-sf-shopify-curious-orange/main | Running |
| 2 |
|
urbanofashion.com ↗ | Clothing | 2.4M | 2,891 | Urbano - New Design✨ | Running |
| 3 |
|
motelrocks.com ↗ | Clothing | 1.4M | 12,664 | [ESC] LIVE - 22/09/2025 | Running |
| 4 |
|
limelight.pk ↗ | Clothing | 1.6M | 3,512 | New design live |31 aug 25 | Running |
| 5 |
|
cougar.com.pk ↗ | Clothing | 759K | 2,456 | Winter Dawn || UPDATED | Silent + !Luxury | — |
| 6 |
|
therow.com ↗ | Clothing | 742K | 1,756 | release/1.24.0 | Running |
| 7 |
|
muji.ca ↗ | Home & Decor | 646K | 2,438 | 1114_MUJI_Week | Running |
| 8 |
|
clubllondon.us ↗ | Clothing | 654K | 3,072 | Theme 3 | Running |
| 9 |
|
shop.a24films.com ↗ | Books, Music & Video | 517K | 881 | [production] A24 Theme 2021 | — |
| 10 |
|
thecambridgeshop.com ↗ | Clothing | 435K | 6,289 | Copy of Live - 27/10/25 | — |
| 11 |
|
shop.doverstreetmarket.com ↗ | Other | 604K | 7,993 | dsm-eshop-shopify-v2/main | — |
| 12 |
|
bronsonshop.com ↗ | Clothing | 472K | 394 | 10.31 Daily | Running |
| 13 |
|
thewalkingcompany.com ↗ | Clothing | 393K | 7,351 | WalkingCo Production | — |
| 14 |
|
mythical.com ↗ | Clothing | 432K | 324 | Updated Theme - June 2025 | — |
| 15 |
|
melin.com ↗ | Clothing | 362K | 271 | Production Base | @SLTWTR | — |
| 16 |
|
veirdo.in ↗ | Clothing | 328K | 774 | VeirdoMigration - 1st April Release | Running |
| 17 |
|
arte-antwerp.com ↗ | Clothing | 305K | 216 | [LIVE] AW25D4 | Nav opt (05/11/25) | Running |
| 18 |
|
kipandco.com.au ↗ | Home & Decor | 292K | 1,527 | Drop 3 | Published 2nd October | Running |
| 19 |
|
roark.com ↗ | Clothing | 206K | 716 | 9.11 | Production Base | @SLTWTR | Running |
| 20 |
|
nanso.com ↗ | Other | 173K | 1,257 | sesongin viimeiset-25_8_Analyzify v3.4. | Running |
| 21 |
|
peace-collective.com ↗ | Clothing | 280K | 2,550 | 9/11 Live + new cart drawer | — |
| 22 |
|
lazyoaf.com ↗ | Clothing | 191K | 1,829 | lazyoaf/master (29/07 copy) | Running |
| 23 |
|
secretlinenstore.com ↗ | Home & Decor | 209K | 791 | secretlinen/deploy/production | Running |
| 24 |
|
aspiga.com ↗ | Clothing | 161K | 1,214 | [ESC] LIVE - 12-11-2025 | Running |
| 25 |
|
rammount.com ↗ | Electronics | 189K | 4,766 | ram-mounts-shopify-theme/main | — |
| 26 |
|
condorcycles.com ↗ | Sports & Activities | 190K | 4,209 | [ESC] LIVE - 21-07-2025 | — |
| 27 |
|
maharishistore.com ↗ | Clothing | 198K | 462 | maharishi-v2/main | Running |
| 28 |
|
grenade.com ↗ | Health | 204K | 102 | LIVE SITE DO NOT UNPUBLISH | Running |
| 29 |
|
fragrantjewels.com ↗ | Jewelry | 140K | 396 | Member Discount Configuration | — |
| 30 |
|
sullenclothing.com ↗ | Clothing | 174K | 526 | Prestige + filter OOS - Capsule (David ST DEV) | Running |
| 31 |
|
chasevalue.pk ↗ | Clothing | 165K | 25,001 | Chase-Value X Magemen | — |
| 32 |
|
thesoundofvinyl.us ↗ | Arts & Crafts | 157K | 12,291 | UMG2-2.33.1-May28 | Running |
| 33 |
|
blonded.co ↗ | Books, Music & Video | 254K | 2 | Blonded - June 2026 | — |
| 34 |
|
higround.co ↗ | Electronics | 145K | 375 | 8/1/25 Vantage Launch | — |
| 35 |
|
100thieves.com ↗ | Clothing | 159K | 298 | 7/11 SBP | — |
| 36 |
|
immaculatevegan.com ↗ | Clothing | 98K | 4,784 | immaculatevegan/ROLLBACK | — |
| 37 |
|
simplofficial.com ↗ | Accessories | 204K | 13 | 25/01/2024 | Running |
| 38 |
|
redcon1.com ↗ | Health | 157K | 147 | WEDNESDAY 6/4 | — |
| 39 |
|
slipknotmerch.com ↗ | Clothing | 149K | 250 | UMG2-2.19.0-Oct2 | — |
| 40 |
|
scrt.onl ↗ | Clothing | 149K | 362 | Copy of 2020 - CATALOGUE | — |
| 41 |
|
patta.nl ↗ | Clothing | 148K | 552 | patta/live/eu | — |
| 42 |
|
buffalojackson.com ↗ | Accessories | 145K | 308 | BUFF01-KT-Speed Optimize 10 Feb 2024 | Running |
| 43 |
|
woolly.clothing ↗ | Clothing | 100K | 118 | First CRO pass Symmetry 7.4 - 30-04-2025 | Running |
| 44 |
|
studionicholson.com ↗ | Clothing | 143K | 529 | studio-nicholson/main | Running |
| 45 |
|
clubllondon.com.au ↗ | Clothing | 83K | 3,116 | Theme 2 | Running |
| 46 |
|
buffalojeans.com ↗ | Clothing | 152K | 847 | DUPLICATE_promotion_2025.09.29-2025.10.08 | — |
| 47 |
|
combatironapparel.com ↗ | Clothing | 116K | 1,217 | OPT:2.0 of Oddit Implementation / aug [speed] | — |
| 48 |
|
faizasaqlain.pk ↗ | Other | 86K | 771 | Main/Faiza Saqlain | Live Theme | 17-04-25 | Running |
| 49 |
|
afrozeh.com ↗ | Jewelry | 93K | 427 | Copy of Afrozeh - 2.0.3 - LIVE - Updated Version | Running |
| 50 |
|
royaltag.com.pk ↗ | Clothing | 119K | 1,089 | Royal Tag | — |
| 51 |
|
topsandbottomsusa.com ↗ | Clothing | 96K | 12,351 | main theme shopify | Running |
| 52 |
|
crossclothet.jp ↗ | Clothing | 72K | 381 | 【live】入れ替え用テーマ | Running |
| 53 |
|
twelvebd.com ↗ | Clothing | 85K | 3,146 | Dawn | — |
| 54 |
|
fillyflair.com ↗ | Clothing | 66K | 13,775 | fillyflairdev-3/main | Running |
| 55 |
|
maniaclife.com ↗ | Clothing | 88K | 305 | Copy of maniac-6-7-1-theme-source <> Gokwik | Running |
| 56 |
|
tibi.com ↗ | Clothing | 126K | 2,683 | Copy of Tibi OS2 [C] | — |
| 57 |
|
shop.postmalone.com ↗ | Clothing | 134K | 76 | UMG2-2.16.0-Stoney | — |
| 58 |
|
buffalojeans.ca ↗ | Clothing | 62K | 674 | DUPLICATE_promotion_2025.06.12-2025.06.18 | — |
| 59 |
|
bariano.com.au ↗ | Gifts & Occasions | 65K | 542 | Broadcast || Update Theme (Prod) || 05 ... | Running |
| 60 |
|
edhardy.eu ↗ | Clothing | 90K | 781 | August Launch Part 1 | Running |
Showing the 60 largest of 927 detected stores, ranked by estimated traffic. Median monthly visits across the listed stores: 169K. 17% of them were running Meta ads when last checked. Traffic and revenue are modelled estimates — see methodology.
Other custom products apps
- Color Swatch King: Variants 11,533
- Hulk Product Options 10,161
- PC ‑ Custom Product Options 5,042
- Infinite Product Options 3,834
- Easify Custom Product Options 2,057
- Zepto Product Personalizer 1,250
- Variant Option Product Options 1,212
- APO Product Options, Variants 1,000
Frequently asked questions
How many Shopify stores use ESC Size Charts?
Store Detector detects ESC Size Charts on 927 active Shopify stores, or 0.4% 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 ESC Size Charts. Last updated Sep 14, 2026.
What apps are used alongside ESC Size Charts?
The most common are Google & YouTube (39.7% of ESC Size Charts stores), Facebook & Instagram (38.8% of ESC Size Charts stores), Klaviyo: Email Marketing & SMS (38.7% of ESC Size Charts stores). The full list of co-installed apps is on this page.
Which countries use ESC Size Charts most?
United States (223 stores), Australia (205 stores), United Kingdom (97 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 ESC Size Charts rated on the Shopify App Store?
4.3 out of 5 from 119 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.
Ready to spy smarter?
Join 5,000+ store builders using Store Detector.
Add to Chrome — It's Free
- Free to install
- No account needed
- Works on any Shopify store