ByteStand: Amazon MCF

We have been using this app for several months and it works great! Most importantly, this app comes with the best support, Cara, she is professional, patient, and super nice. She always provides us with a satisfying explanation or solution. Really glad we found this app as our solution.

I typically don't leave reviews, but with the exceptional service I just received from Cara, I had to jump on and leave my 2cents. App works flawlessly when set up correctly, but had a small issue and used the Chat with Cara. She patiently guided me through all the steps and even logged in and reviewed all the settings and test transactions to ensure I was fully up and running. Kuddos for the excellent customer service! 5 stars for the app, plus an additional 5 for Cara. I give it a 10

The app has a couple of steps to set up. I followed the YouTube video on the subject. Simple in hindsight and allows you the ability to pick which product you fulfill from FBA which is a nice feature. The checkout experience is also great on the consumer end with dynamic pricing which allows us to leverage Amazon's low shipping prices which results in higher conversion. I reached out to Cara at customer support a couple of times and she was very helpful (read patient) and gave everything a double check. Will likely use this again for future implementations.

I can not recommend the app and especially the service provided. We have a running shop and implemented the app. First we never, after several tries got a full setup from the guys. We asked them several times for a detailed documentation about the linking. They couldnt provide and just showed us one crappy video. Then we had some extended requirements about EU wide shipping and different charges. Its not supported. If you sell FBA and FBM you will get in a lot of trouble. Then we deleted the app and all the settings were broken. Just a big mess up. Just to let everyone know. Its a very crucial process with the app and the support is really bad. Thats a reason I wouldnt go for these guys. How can you offer something like this and not even provide a complete documentation for a setup?! Thats in no way professional. And then you get one reply every day. Good luck to get this running.

Top customer support from Cara.
I was having setup issues and other specific shipping method concerns she managed to answer any kind of question coming to her :)

Bytestand has been a business-changer for us. We have 35 different SKUs across 3 markets (US, CA, and UK) and Bytestand has allowed us to connect everything seamlessly.

Their customer service is the best I've ever experienced and they are a true joy to work with. 10/10 recommend!

I wanted to like this app, but it didn't meet expectations.

As a small shop with just a few SKUs, I hoped for a simple solution to handle Amazon MCF fulfillment. Unfortunately, getting it to work required more effort than expected.

The manual fulfillment setup was confusing and not intuitive. Orders didn't show up at first, and when I finally got one in, the fulfillment failed due to a vague "Invalid Rate Name" error. It took several emails and a custom troubleshooting video from support to figure it out. ByteStand's support rep, Cara, was helpful and responsive. Still, it's telling that store access is often needed, which suggests the app is not designed with ease of use in mind.

The interface also feels clunky and outdated. It makes navigation harder than it should be. Important settings like "Flex" and rate mapping are buried in confusing menus, and there is no real dashboard overview or SKU table to give you confidence that everything is working properly.

Then there's the pricing. The app looks like it starts at $25 per month, but it only includes basic fulfillment with fixed manual rates. If you want core features like inventory syncing, which should be standard, you must upgrade to at least $40 per month. It adds up quickly. The pricing structure is not transparent; other users have pointed out the same issue in their reviews.

Ultimately, I removed the app. If you're a large store with technical resources, it's worth the setup time and extra costs. But this probably isn't it for small businesses looking for a smooth, affordable solution.

There was an order-preventing issue that appeared from a third party software, and Bytestand support was great and helped me fix the issue very quickly.

Seamless app that helps us sync our inventory between Shopify and Amazon and the customer service is fantastic! They respond really quickly and always fully resolve any queries.

App works great. Easy to install and sync. Cara was amazing, fast and great support received. She did a great video for me to follow and she also was able to fix issues within the same day the ticket was submitted.