How long does a typical Hyvä Commerce migration take?
For a typical SMB / mid-market merchant on Magento Open Source: 2-3 weeks end-to-end. That breaks down as 1 day audit, 1-2 days install + configure, 0.5 day Media Optimisation config, 1 day + overnight catalogue migration, and 1 week of post-launch stabilisation before cancelling the old CDN. Stores with heavy custom admin extensions or complex CMS layouts add 1-2 weeks for compat work.