Bundles.app ‑ Inventory Sync

I have already tried many apps for creating bundles and was initially satisfied with the Shopify app, but quickly reached its limits. Most apps do not suit me; they are too flashy, too much marketing, and many are also far too expensive in terms of fees. However, this app meets my requirements 100% and is in an excellent, affordable price range. The developer responds incredibly quickly and kindly to inquiries and is also competent. Keep it up!