Sami B2B Wholesale Pricing

A good concept but needs refining and debugging. I've had to write into support a bunch of times for things that should work but don't. People are waiting on me to implement a wholesale solution to our site and I've lost three days so far. Also, it takes a massive hit to your page load speeds. Just toggling this app on and off takes me from a B-C on GTMetrix to an E-F. Customer support is friendly, though it's a bit inconvenient not to have US support in a similar time zone.

For a free app, this has been great for having a wholesale platform directly on our website!! Plus they have excellent customer service! Cons: Occasionally glitchy, where the wholesale prices will not calculate correctly at checkout. You are not able to use wholesale pricing and quantity discounts simultaneously. It would be nice if instead of the retail price just being crossed off, they were displayed as the MSRP, as the current configuration may be confusing to some retailers.

Tried everything according to the instruction but never worked