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Clerk.io alternatives
The 38 most used alternatives to Clerk.io, ranked by how many websites run them. Google Programmable Search leads with 47,910 sites; Clerk.io itself is on 1,280.
| # | Tool | Websites | Also run Clerk.io | ||
|---|---|---|---|---|---|
| 1 | Google Programmable Search | 47,910 | 0 | Compare | |
| 2 | Algolia | 45,801 | 28 | Compare | |
| 3 | Doofinder | 9,162 | 33 | Compare | |
| 4 | Searchanise | 7,958 | 18 | Compare | |
| 5 | Boost AI Search & Filter | 5,479 | 15 | Compare | |
| 6 | Pagefind | 4,815 | 0 | Compare | |
| 7 | Klevu | 4,676 | 1 | Compare | |
| 8 | Site Search 360 | 3,148 | 0 | Compare | |
| 9 | Smart Product Filter & Search | 2,842 | 3 | Compare | |
| 10 | Luigi's Box | 2,251 | 1 | Compare | |
| 11 | Monetate | 1,494 | 0 | Compare | |
| 12 | Unbxd | 1,487 | 0 | Compare | |
| 13 | Typesense | 1,429 | 0 | Compare | |
| 14 | Nosto | 1,424 | 2 | Compare | |
| 15 | Dynamic Yield | 1,169 | 1 | Compare | |
| 16 | Coveo | 874 | 0 | Compare | |
| 17 | Searchspring | 810 | 0 | Compare | |
| 18 | Fast Simon | 784 | 0 | Compare | |
| 19 | Swiftype | 620 | 0 | Compare | |
| 20 | AddSearch | 610 | 0 | Compare | |
| 21 | Sortd Merchandiser | 571 | 4 | Compare | |
| 22 | Depict | 476 | 8 | Compare | |
| 23 | Yext Search | 416 | 0 | Compare | |
| 24 | Bloomreach Discovery | 317 | 0 | Compare | |
| 25 | Constructor | 294 | 0 | Compare | |
| 26 | Expertrec | 254 | 0 | Compare | |
| 27 | Segmentify | 242 | 0 | Compare | |
| 28 | Zoovu | 236 | 0 | Compare | |
| 29 | Prefixbox | 149 | 0 | Compare | |
| 30 | Sooqr | 121 | 0 | Compare | |
| 31 | Tweakwise | 106 | 0 | Compare | |
| 32 | Hawksearch | 105 | 0 | Compare | |
| 33 | Findify | 97 | 0 | Compare | |
| 34 | Barilliance | 80 | 0 | Compare | |
| 35 | Meilisearch | 65 | 0 | Compare | |
| 36 | RichRelevance | 53 | 0 | Compare | |
| 37 | LimeSpot | 28 | 0 | Compare | |
| 38 | SLI Systems | 6 | 0 | Compare |
Counts are websites whose homepage code loads the tool, in StackGrep's latest crawl.
Questions
What is the most popular Clerk.io alternative?
Google Programmable Search, on 47,910 websites in our index. The table ranks every alternative we track by sites using it.
Do sites switch from Clerk.io?
Some do. The "also run Clerk.io" column counts sites that load both: often a switch in progress. Each tool's page lists its sites, and with an account you can download them.
Want the whole list?
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