Skip to content
Zapolu

May 28, 2026, Luboš Zápotočný

Magento Open Source vs. Mage-OS vs. Adobe Commerce

Three live branches of one platform: where they came from, what each buys you, and how to choose without tying the shop to someone else's roadmap.

If you run a shop on Magento, you’re choosing between three editions that share a codebase and a name: Magento Open Source, Mage-OS, and Adobe Commerce. The differences are less about features than about governance: whose priorities decide what the platform becomes. That makes this more a business decision than a technical one.

How the three branches emerged

Adobe bought Magento in 2018. The commercial edition became Adobe Commerce; the free edition stayed available as Magento Open Source, but its release cadence slowed and its roadmap now follows Adobe’s commercial interests (understandably, from Adobe’s perspective).

In 2022, part of the community responded by founding Mage-OS: a community-driven distribution of Magento Open Source with its own release process and community governance. It is deliberately compatible: a Mage-OS shop is still a Magento shop, extensions still work, developers don’t need retraining. What changed is who decides, and how fast fixes land.

What each edition offers

Magento Open Source is the default you get by not deciding. It’s free, it works, and it moves at whatever pace Adobe assigns it. The risk isn’t abandonment tomorrow; it’s a slow drift where the fixes you need sit behind releases scheduled around a product you didn’t buy.

Mage-OS is the same platform under community governance. Releases come faster, performance patches from the community land sooner, and the project’s incentives point at open-source merchants rather than enterprise licensing. The trade-off is that it’s younger as an institution. You’re trusting an association instead of a corporation, which carries different risks rather than fewer.

Adobe Commerce is a different commercial proposition: the B2B suite (company accounts, shared catalogs, quote workflows), managed cloud hosting with SLAs, and enterprise support contracts. If your requirements actually use those (genuine B2B workflows, procurement demanding a vendor SLA), the license pays for concrete capabilities. If they don’t, you’re paying an enterprise license fee for the open-source platform plus features you’ll disable.

How to choose

Three questions settle most cases:

  1. Do you need the B2B suite or a contractual SLA? If yes, that’s Adobe Commerce, and the license is the cost of those requirements.
  2. Are you on Magento Open Source today? Migrating to Mage-OS is a small, low-risk step (same extensions, same developers) that swaps a slowing roadmap for a faster one. This is why our new open-source builds go to Mage-OS by default.
  3. Are you choosing the platform fresh? Then first decide whether Magento’s model fits at all: complex catalogs, B2B, multi-store. If your requirements are simpler, Shopify is usually the cheaper answer, and this question becomes irrelevant.

One thing we’d warn against: staying on an old Magento Open Source version to defer the decision. Unpatched commerce platforms are a frequent target for card-skimming campaigns, and the upgrade gets more expensive every quarter you wait, the same dynamic that made Magento 1 shops such a risk after end-of-life.

We work with both Mage-OS and Adobe Commerce and have no license revenue tied to your choice; the reasoning above is the same reasoning we walk clients through on our Magento service page. If you want it applied to your specific shop, extensions and all, that’s a conversation we’re happy to have; book an intro call.