Magento Store Cost in 2026: Adobe vs Shopify vs Owned
What a Magento store really costs in 2026
The cost of running a Magento store in 2026 depends almost entirely on which of four doors you walk through: Adobe Commerce, Shopify Plus, a bespoke agency build, or Magento Open Source with the right stack on top. The options differ by more than an order of magnitude, so the useful comparison is not a single number but what each door makes you pay for — licence, build, hosting, extensions and the ongoing bill.
Ask "how much does a Magento store cost?" and you usually get a shrug and an "it depends". The vagueness is not an accident; it is how a great deal of money gets quietly spent. So here is the comparison laid out line by line, including the costs that usually surface late, so you can decide with the whole picture in front of you.
Where the money actually goes
Every ecommerce stack, whatever the badge, is paying for the same five things. Judge any quote against this list:
- Licence — what you pay for the right to use the platform at all.
- Build and front end — the implementation: theme or headless storefront, integrations, data migration.
- Hosting — the servers, CDN and caching the store runs on.
- Extensions and apps — the functionality the core platform lacks.
- Maintenance — upgrades, patches, fixes and change requests, every year, forever.
The doors below differ mainly in which of these lines are large, which are hidden, and which you can ever stop paying.
Option 1: Adobe Commerce — negotiated, and indexed to your revenue
Adobe Commerce (formerly Magento Commerce) is the enterprise edition. Adobe does not publish prices; every contract is negotiated and scales with your gross merchandise value. Public benchmarks put the licence entry point at roughly $22,000 a year on-premise or $40,000 a year on cloud, rising with revenue — and the licence is only one line of the bill, before hosting, implementation, extensions and maintenance are added. You get a powerful platform and an enterprise SLA. You also get a permanent, revenue-indexed outgoing, and you still do not own the thing you are renting. The full breakdown of how the contracts work is in Adobe Commerce pricing, decoded.
Option 2: Shopify Plus — simplicity on a recurring fee
Shopify Plus starts around £24,000 a year and climbs with revenue, plus the app subscriptions needed to match features Magento has natively. It is genuinely easy to run — that is the honest case for it — but you are renting: the platform takes its cut, deep customisation hits a wall, your front end is bound to a theme, and at the end of a decade of payments you own nothing. The five-year picture is broken down in Shopify Plus vs Magento Open Source.
Option 3: A bespoke agency build
Commission a custom headless Magento build from a good agency and the quote depends entirely on scope — but the shape of the deal is consistent: a substantial upfront project running months, then an ongoing maintenance retainer and a change-request meter that never stops. You own the result, which matters. You also own the responsibility, the bus-factor risk when the lead developer leaves, and a cost of change that makes small improvements feel expensive. When a bespoke build is genuinely the right call — and when it is not — is covered in done-for-you vs an agency build.
Option 4: Magento Open Source plus the right stack
Here is the part the other three doors would rather you did not dwell on: Magento Open Source is free. The same core engine, the same GraphQL API, the same B2B-capable architecture — with no licence line at all. Your real costs are hosting, the modules you add, and a front end worth having. What Open Source has historically lacked is the layer on top: the module coverage, the fast storefront and the finish that the paid editions and agency builds charge heavily for. That layer is exactly what the complete AgenticEcom suite packages: the module catalogue, the headless Astro storefront and the setup, on a platform you run in your own accounts.
The honest comparison
| Adobe Commerce | Shopify Plus | Agency build | Open Source + Suite | |
|---|---|---|---|---|
| Licence | Negotiated, revenue-indexed (public benchmarks from ~$22k–$40k/yr) | From around £24k/yr, plus apps | None — Open Source core | None — Open Source core |
| Build & front end | Agency-led implementation project | Theme-based, fast to start | Bespoke, quoted per project, months of work | Pre-built headless storefront and modules |
| Do you own the stack? | No — licensed | No — rented SaaS | Yes | Yes |
| Ongoing model | Licence + hosting + maintenance, indefinitely | Subscription + app fees, indefinitely | Maintenance retainer + change requests | Hosting; the Suite itself is a one-off purchase |
| Time to live | Months | Weeks | Typically months | Days to weeks, done for you |
So which door should you take?
If you genuinely need Adobe's enterprise SLA and contract structure, and the revenue-indexed licence does not make you blink, Adobe Commerce is a defensible choice. If ease matters more than ownership and customisation, Shopify Plus is fine — go in with eyes open about renting. If your requirements are truly unique, a bespoke agency build is the only door that fits, and you should budget for the ongoing retainer as seriously as the build.
For most everyone else — B2B merchants, serious DTC operators, agencies running client stores — the arithmetic favours the fourth door: an Open Source core with no licence line, a pre-built modern front end and module layer, and ownership of the result. That is the configuration we package as the AgenticEcom Suite; current pricing and what is included are on the Suite page, so you can weigh it against the quotes on your desk with the same five cost lines in view.
FAQ
How much does Adobe Commerce cost in 2026?
Adobe does not publish prices; contracts are negotiated and scale with gross merchandise value, so the entry point sits in the tens of thousands a year before hosting, build and maintenance are added. The published benchmarks and how the tiers work are broken down in Adobe Commerce pricing decoded.
Is Magento Open Source really free?
Yes — the Magento Open Source core has no licence fee. Your costs are hosting, any modules you add and a front end, which means an owned, enterprise-capable store is achievable without an enterprise licence.
What is the cheapest way to run a serious Magento store?
Magento Open Source with well-chosen hosting, a fast front end and only the modules you need. The licence line disappears entirely, so your spend goes on things that actually differentiate the store.
Do I need Adobe Commerce for B2B features?
No. Quote workflows, hidden pricing and B2B account features can be added to Magento Open Source with modules, which is how many trade merchants get enterprise-grade B2B without the enterprise licence.