free hosted saas up to 50 orders per month and multi vendor saas with per order cost - yelo like shopify

 they als offer - single store to multi store saas website with app 0.08 per order - yelo

https://jungleworks.com/yelo/pricing/

like shopify  - but shopify has only 15 user accounts per 1000 stock locations.

so around 1 person should manage 66 stores hence  store owner can not manage

but in yelo 1 user id for every seller