A side-by-side comparison of two ui & css frameworks, based on the 204,967 UI Framework sites tracked by Site Stats Database.
Last updated
| Metric | HeroUI/NextUI | Mantine |
|---|---|---|
| Websites | 139 | 438 |
| Market share | 0.07% | 0.21% |
| Share of top 10K sites | 0.01% | 0.09% |
| Share of top 100K sites |
|---|
| 0.02% |
| 0.06% |
| Rank | #28 | #20 |
|---|
| Median DR | 39 | 43 |
|---|
| Average DR | 39 | 41 |
|---|
| Median keywords | 1,154 | 1,383 |
|---|
| Median referring domains | 671 | 725 |
|---|
| Median domain age | 8 yrs | 11 yrs |
|---|
| Average domain age | 11 yrs | 13 yrs |
|---|
| Average monthly traffic | 195,719 | 125,448 |
|---|
| Combined monthly traffic | 27,204,910 | 54,946,099 |
|---|
Monthly snapshots of each segment, 2026-06 to 2026-07. Website counts move when our catalog grows; the share of tracked sites is normalized, so it only moves when real prevalence changes.
Websites
Share of tracked sites
Combined monthly traffic
139 websites · rank #28
Top industries
Top markets
438 websites · rank #20
Top industries
Top markets
Mantine is used by more websites in our catalog: 139 use HeroUI/NextUI and 438 use Mantine.
Mantine sites have the higher median Ahrefs Domain Rating (HeroUI/NextUI: 39, Mantine: 43).
Between 2026-06 and 2026-07, HeroUI/NextUI went from 0.02% to 0.02% of all tracked sites, while Mantine went from 0.06% to 0.05%. HeroUI/NextUI is gaining ground faster in our index.
0 websites in our catalog use both HeroUI/NextUI and Mantine.
Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.
Citation
Site Stats Database. "HeroUI/NextUI vs Mantine." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/ui-frameworks/compare/heroui-nextui-vs-mantine
Site Stats Database tracks 139 websites using HeroUI/NextUI and 438 using Mantine, each enriched with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. We detect every UI / CSS framework by crawling each site's HTML, response headers, and DNS; traffic and SEO metrics come from DataForSEO and Ahrefs. Everything refreshes at least monthly.
See plans & pricing| English |
| 60 |
| 237,577 |
| 6,376 |
| 29 yrs |
| 837,235 |
| HeroUI/NextUI |
| zeiss.com | English | 83 | 36,462 | 26,028 | 31 yrs | 692,902 | HeroUI/NextUI |
| zionlodge.com | English | 55 | 3,835 | 1,380 | 26 yrs | 682,280 | HeroUI/NextUI |
| goodtherapy.org | English | 84 | 77,067 | 29,485 | 23 yrs | 584,340 | HeroUI/NextUI |
| gacities.com | English | 65 | 8,117 | 1,698 | 22 yrs | 504,030 | HeroUI/NextUI |
| thepaperstore.com | English | 57 | 49,204 | 3,449 | 29 yrs | 476,870 | HeroUI/NextUI |
| claritycheck.com | English | 43 | 6,298 | 472 | 4 yrs | 420,628 | HeroUI/NextUI |
| recharge.com | English | 67 | 30,348 | 5,056 | 24 yrs | 319,676 | HeroUI/NextUI |
| novoresume.com | English | 76 | 66,970 | 56,929 | 10 yrs | 319,326 | HeroUI/NextUI |
| English |
| 80 |
| 193,199 |
| 17,272 |
| 27 yrs |
| 12,902,876 |
| Mantine |
| gemsociety.org | English | 78 | 67,010 | 10,510 | 27 yrs | 4,671,844 | Mantine |
| atlas.co | English | 60 | 61,582 | 993 | 16 yrs | 1,797,671 | Mantine |
| savemart.com | English | 61 | 128,367 | 2,104 | 27 yrs | 1,779,288 | Mantine |
| thepopverse.com | English | 68 | 147,904 | 9,766 | 4 yrs | 1,776,543 | Mantine |
| doctronic.ai | English | 60 | 238,109 | 2,493 | 3 yrs | 1,507,188 | Mantine |
| huckleberrycare.com | English | 60 | 52,885 | 1,953 | 7 yrs | 1,443,920 | Mantine |
| spoton.com | English | 87 | 98,596 | 9,905 | 29 yrs | 1,362,017 | Mantine |
| keyfood.com | English | 54 | 3,602 | 3,795 | 24 yrs | 927,372 | Mantine |