The best replacement for oscommerce is magento.

The best alternatives to oscommerce are rated as following:
★★★★★  magento
★★★★  zen cart
★★★  joomla
★★  cubecart
★★  zencart
★★  prestashop
★  cre loaded
★  oscmax
★  virtuemart
★  opencart
★  woocommerce
★  ecommerce
★  drupal commerce
★  magneto
★  nopcommerce
★  agora
  zen
  miva
  zen-cart
  ubercart
  cre
  creloaded
  x cart
  xcart
  magento commerce
  tomatocart
  shopsite
  x-cart
  ofbiz

Your alternative for oscommerce is not listed? Suggest!
Speaking about oscommerce, one probably shouldn't forget about paypal.

Other search terms related to oscommerce and their ratings are:
★★★★★ paypal
★★★ joomla
★★★ google checkout
★ ccavenue
You have in mind a companion for oscommerce and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of oscommerce in all years. Click on graph for more.
oscommerce
magento
zen cart