Testolite review for Bundle Kit ‑ Inventory Sync

I don't recommend this app. Their pricing model is unfair — they automatically increase your charges when you upgrade your Shopify plan, which frankly is none of their business. What Shopify plan you're on shouldn't dictate what you pay for a third-party app or how much service they're providing. On top of that, most of their features can be replaced with Shopify Flow.