EasySync ‑ Sync your Bundles

It worked great for the first few months but stopped working steadily. It syncs one day and does not sync the other day. We requested help and followed up on the request but couldn't receive any help. Since it was causing serious issues with orders, we had to switch to another app.

I sadly just uninstalled this app. It doesn't work with multiple locations and arbitrarily adjusts inventory from one location when multipacks are sold from a different location. The developer tried to fix it but it never ultimately worked, and I'll be looking for another one. :-( Perhaps if you have only one location it will work for you as an affordable option with a generally responsive developer.
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[Earlier review while bug fixes were attmpted] EasySync is just what I was looking for. It's straightforward to set up, is only $6/month for a small store (compared to $10-15/month for complicated alternatives), and the developer George is *extremely* involved with communication, fixes, new features, etc. When I first installed the app a month ago, it wouldn't handle multiple locations. George sprung into action to develop a multi-location feature that now works well! After playing with the updated app (which I do now rely on), I've noticed a few quirky bugs that happen when you try to manually update inventory: make sure you ONLY update the inventory for the SKUs with the single item, NOT the inventory for the SKUs with the multipacks. But other than this, things seem to work well. Assuming all continues to work well, I'll come back later to update this to a 5* review.
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[Original review from before he attempted to fixed the multi-location bugs: 1*. I tried to use this app to keep singles, 3-packs, and 7-packs (all separate SKUs) aligned, but after initial setup (where it worked properly), it didn't do any updating at all. I reached out to the developer who was nice but indicated he didn't know why it wasn't working, but that it might be because I have two locations. Guess I'll have to find a different app.]