Is MasOnline legit?

Our check

MasOnline gets about 2.4M visits a month (SimilarWeb, Oct 2026). The store was created in Apr 2022, 4 years ago, and is based in Argentina.

Checked November 12, 2026. Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Questions shoppers ask

Is MasOnline legit?

MasOnline gets about 2.4M visits a month (SimilarWeb, Oct 2026). The store was created in Apr 2022, 4 years ago, and is based in Argentina. These are measured facts, not a rating; check the flags on this page before you buy.

Where is MasOnline based?

masonline.com.ar is registered as a store in Argentina.

How much traffic does masonline.com.ar get?

masonline.com.ar had 2,447,604 visits in Oct 2026, as measured by SimilarWeb for this exact host. That is up 16% on the month before. MasOnline traffic and size

How much revenue does MasOnline make?

MasOnline does not publish its revenue and no source AdLibrarySpy holds measures it, so no revenue figure is shown. Its measured size signals are 2,447,604 visits in Oct 2026 (SimilarWeb) and 10,432 products. How big is MasOnline?

Who are MasOnline's competitors?

MasOnline's closest competitors in the AdLibrarySpy index, by niche and traffic, are Carrefour (carrefour.com.ar), Supermercados Dia (diaonline.supermercadosdia.com.ar), Jumbo Argentina (jumbo.com.ar), Supermercados VEA: Estás Ahorrando Bien (vea.com.ar) and Supermercado Disco Online (disco.com.ar). Sites like MasOnline