Kakao SDK on new websites 
Kakao JavaScript SDK providing Kakao login, sharing, and social integrations.
- Sites using Kakao SDK
- 2,913
- since Jul 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jul 4, 2026 |
|---|---|
| Last seen | Oct 19, 2026 |
| Website | developers.kakao.com |
What we found
- Kakao SDK appeared on about 460 new sites in the last 30 days.[1]
- Nine in ten new Kakao SDK sites also use Kakao CDN.
- It is unusually common among productivity launches: 46%, against 5.4% across new sites.
Share of new sites using Kakao SDK
The line is the 7-day average share of new sites that use Kakao SDK, since 10 September.
Who uses Kakao SDK
| Type | Sites | Share | Bar |
|---|---|---|---|
| Productivity | 218 | 45.4% | |
| Education | 66 | 13.8% | |
| E-commerce | 63 | 13.1% | |
| Social | 38 | 7.9% | |
| AI | 31 | 6.5% | |
| Health | 18 | 3.8% | |
| Content | 11 | 2.3% | |
| Finance | 10 | 2.1% | |
| Games | 9 | 1.9% | |
| Developer Tools | 8 | 1.7% | |
| Marketing | 3 | 0.6% | |
| Design | 2 | 0.4% |
| Country | Sites | Share | Bar |
|---|---|---|---|
| South Korea |
998 | 100.0% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 2,400 | 82.5% | |
| .store | 176 | 6.1% | |
| .site | 70 | 2.4% | |
| .net | 59 | 2.0% | |
| .app | 44 | 1.5% | |
| .xyz | 24 | 0.8% | |
| .ai | 22 | 0.8% | |
| .me | 17 | 0.6% | |
| .org | 16 | 0.6% | |
| .cloud | 15 | 0.5% | |
| .kr | 11 | 0.4% | |
| .co | 10 | 0.3% |
Social on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Gravatar
|
29.1% | ||
| 2 | – |
Facebook
|
24.1% | ||
| 3 | – |
Instagram
|
9.0% | ||
| 4 | – |
Facebook SDK
|
8.2% | ||
| 5 | ▲3 |
Telegram
|
7.2% | ||
| … | |||||
| 15 | ▼3 |
Kakao SDK
|
2.0% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Social tool. Among September launches it ranked #14 in Social, down from #11 in August. All 259 in Social
Often used with Kakao SDK
| Tool | Sites with both | vs all new sites |
|---|---|---|
| jsSHA | 1,263 | 2013x |
| Kakao Tiara | 1,277 | 1939x |
SWFObject
|
1,269 | 1762x |
| Adobe Flash (AC_RunActiveContent embed script) | 1,269 | 1693x |
Tistory
|
1,279 | 1611x |
Tools that turn up far more often on Kakao SDK sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on Kakao SDK
217 of the 2,913 sites using Kakao SDK are product launches we list individually. The other 2,696 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Showing the most recent 12 of 217.
Watches, exports and the API give you all 2,913 sites using Kakao SDK, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- 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 Kakao SDK when we detect Kakao SDK 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