React Native Reanimated on new websites

1. React Native Reanimated appeared on about 560 new sites in the last 30 days.^[1]
2. Almost all new React Native Reanimated sites also use Expo.
3. It is unusually common on .app domains: 26% of the domains running it, against 5.7% of domains across new sites.

The line is the 7-day average share of new sites that use React Native Reanimated, day by day for the last 90 days and weekly before that (left of the dashed line). It starts at our first detection. The shaded areas were measured against a different set of sites, so the line can step there without React Native Reanimated itself changing.^[2][3]

#	Movement	Tool	Share of all sites	Share of category[6]	Bar
1	–	jQuery	14.1%	34.5%
2	–	React Router	6.6%	16.2%
3	–	Motion	6.0%	14.6%
4	–	TanStack Router	4.4%	10.7%
5	–	Swiper	3.4%	8.3%
…
142	▲27	React Native Reanimated	<0.1%	0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Javascript Library tool. Among September launches it ranked #141 in Javascript Library, up from #168 in August. All 1547 in Javascript Library

Tool	Sites with both	vs all new sites	Bar
Expo	1,200	846x
Resend	188	3.6x
Vercel	352	2.2x

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

421 of the 1,221 sites using React Native Reanimated are product launches we list individually. The other 800 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts.

Site	Found	Also detected
Converge griterra.com	Oct 18
Converge waygather.com	Oct 18
OnKnights Tactics onknights.com · Games	Oct 18
Contractor Marketing That Books Jobs | Workbox Scale tryworkboxscale.com · Marketing · United States	Oct 18
Business Game Online with Friends | DeedRivals deedrivals.com · Games	Oct 18
نيلقا Nilqa nilqa.com	Oct 18
VialTrackr: Dose & Shot Tracker vialtrackr.com · Health	Oct 18
Royal Playhouse - Free Multiplayer Party Games to Play with Friends royalplayhouse.fun · Games	Oct 17
CrewFlock crewflock.com · Social	Oct 17
K-Metro - 들리는 대로 찾는 한국 지하철 노선도 kmetro.app · Education	Oct 17
sarthi99.in sarthi99.com · Education	Oct 17
Maple Track mapletrack.app	Oct 16

Showing the most recent 12 of 421.

The StackScope API serves all 1,221 sites using React Native Reanimated, filterable and exportable, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well, so the share is measured against a much larger set of sites. For one continuous measure, view launch platforms only.
3. Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
4. 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. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
5. Green hosting is the share whose web host The Green Web Foundation lists as running on green energy, among sites checked since 1 April 2026, against the same share for every new site we checked over that time. Data from The Green Web Foundation.
6. Some products people expect to see here are filed under a related category: UI Library.