App4You on new websites

Korean app developer for the Cafe24 commerce platform, supplying smart banner and smart popup widgets to storefronts.

Sites using App4You
1,757
since Jul 2026
Last 30 days
0.0%
of new sites, to Oct 18
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Widget
#3
of 849 tools, all time
First seen Jul 8, 2026
Last seen Oct 19, 2026
Website app4you.cafe24.com

What we found

  1. App4You appeared on about 500 new sites in the last 30 days.[1]
  2. It is the second most common widget on new sites. Elfsight appears on about 4 times as many.
  3. Almost all new App4You sites also use OpenResty.
  4. It is unusually common on .store domains: 23% of the domains running it, against 2.1% of domains across new sites.

Share of new sites using App4You

0.00% 0.02% 0.04% 0.06% 10 Sep Oct

The line is the 7-day average share of new sites that use App4You, since 10 September.

What App4You runs on

Extends

Who uses App4You

Kind of site 491 sites with a known type
TypeSitesShareBar
E-commerce 338 68.8%
Productivity 99 20.2%
Social 21 4.3%
Education 17 3.5%
Health 8 1.6%
Games 3 0.6%
Developer Tools 2 0.4%
Content 1 0.2%
Design 1 0.2%
Finance 1 0.2%
Country[2] 279 sites with a known country
CountrySitesShareBar
South Korea 279 100.0%
Domain ending 1,758 sites
EndingSitesShareBar
.com 1,308 74.4%
.store 387 22.0%
.net 23 1.3%
.co 9 0.5%
.site 9 0.5%
.cloud 8 0.5%
.kr 3 0.2%
.org 2 0.1%
.xyz 2 0.1%
.au 1 0.1%

Widget on new sites

# Movement Tool Share of all sites Share of category Bar
1 – Elfsight 0.1% 34.4%
2 – Market Push Apps <0.1% 11.7%
3 – App4You <0.1% 8.2%
4 – Mazeed Plus <0.1% 7.1%
5 ▲1 Browser-Update.org <0.1% 4.2%

All-time shares across the new sites we track: of all of them, and of the sites using any Widget tool. All 849 in Widget

Often used with App4You

Tool Sites with both vs all new sites Bar
Alpha Widget 767 1601x
TaffyDB 648 1381x
Cafe24 DNS 1,670 726x
Naver Analytics 528 132x
OpenResty 1,735 110x

Tools that turn up far more often on App4You sites than on new sites in general, and how many times as common each one is there.

Recently launched products built on App4You

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.
  2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards App4You when we detect App4You on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.