Technology answer

Yclas

23

companies run it, <0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 53 live hosts run it, of 191,809,695 hosts in the index, <0.01%. A host is a website, not a company.

Companies by month

No published series

23 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 4 of them. A monthly line drawn off that many observations would be noise at the same weight as a line off millions, so this page states the count and its date and publishes no series.

First discovered 9 Mar 2025, last discovered 8 Sept 2026.

Both denominators, and a third

Shares of the same 23each row a different wholelanding 12 Sept 2026

Denominator

Companies

Share

companies in the index

54,527,857

<0.01%

companies running anything in Ecommerce Platforms

12,663,089

<0.01%

companies running anything in Marketplace platforms

92

withheld

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Yclas is rank 2 of 6 technologies in Marketplace platforms.

Open as a segment

23 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-yclas

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 8 Sept 2026

Yclas is a platform for creating classified ads marketplaces, offered as SaaS and an open‑source edition.

Yclas lets users launch and manage classified listings sites with categories, payments, and user accounts. It is provided as a hosted service and as the open‑source Open Classifieds software for self‑hosting.

Kindproduct

VendorYclas, yclas.com

PathCommerce and Payments > Ecommerce Platforms > Marketplace platforms

Slugyclas

Deploymenthybrid

Pricingsubscription, one time

Open sourceyes

First discovered2025-03-09

Last discovered2026-09-08

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerMarketplace platformsCompanies running anything in Marketplace platforms, 92 of 54,527,857 in the index, and the technologies ranked in it.Category answerEcommerce PlatformsThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.