Shopify - Geo-block and mobile traffic only

Hey everyone,

I'm looking for a way to block all desktop traffic on my Shopify store and only allow mobile/tablet users,
Also i want to geo-block specific countries on demand.

Is there any free tool or working script (JS/Liquid/theme hack) that actually does this?

Shopify has no native device block, so a Liquid/JS redirect on user agent is easy to bypass, and Cloudflare in front can't be set up on Shopify stores. Are you trying to stop bots or just filter ad traffic?