Allegro is the biggest online marketplace in Poland. According to (Alexa Internet) Allegro was ranked as the 5th most visited website in Poland 2017. If you have ambition to sell in Poland – Allegro is the place to sell. Neither Amazon or Ebay has been very successful in Poland thanks to Allegro.
Sello is fully integrated to Allegro marketplace and you can easily push your products directly from Sello to Allegro and start selling – all products and orders are handled in Sello as usual.