oc15x

Etios

Opencart 1.5.6.x

Zerocart

Opencart 1.5.x, 2.x, 3.x

zMaxcart

Opencart 1.5.x, 2.x, 3.x

Yoohan

Opencart 1.x, 2.x

Yoobeat

Opencart 1.x, 2.x

Elastic

Opencart 1.5.5, 1.5.6.x

Aura

Opencart 1.5.5.x, 1.5.6.x