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E-Commerce · head to head

Magento vs OpenCart

Magento logo

Magento

E-Commerce

Open core commerce platform, free as Magento Open Source and licensed by revenue as Adobe Commerce

From
Free
Rated
-
Full reviewWebsite
OpenCart logo

OpenCart

E-Commerce

Self-hosted open source shopping cart written in PHP, released under the MIT licence

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Magento it is open core rather than open source, so B2B, customer segmentation, content staging and the Adobe analytics and recommendation services sit behind the Adobe Commerce licence, and discovering that mid-project converts a free platform into a revenue-banded contract.; OpenCart extensions modify core behaviour through an XML patching system, so two modules that patch the same file conflict in ways that surface as broken checkout rather than as an installation error, and resolving that requires a developer reading both patches.
  • They diverge on capability: Magento covers Two editions, OpenCart covers MIT licensed source.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Magento and OpenCart actually diverge.

Attributes where Magento and OpenCart differ
AttributeMagentoOpenCart
Founded20082009

Identical on both: starting price (Free), pricing model (open-source), free tier (Yes), platforms (Web), user rating (Not yet rated), category (E-Commerce).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Magento

  • Two editions
  • Complex catalogue handling
  • Multi-store and multi-website
  • Native B2B in the paid edition
  • Multi-currency and multi-region
  • Composer module system
  • GraphQL and REST APIs
  • Hyva and Mage-OS ecosystem

Only in OpenCart

  • MIT licensed source
  • Self-hosted PHP and MySQL
  • No transaction fees
  • Multi-store
  • Extension marketplace
  • Multi-currency and multi-language
  • OCMod modification system
  • Full data access

What people use each for

The jobs each tool is most often brought in to do.

Magento

  • A retailer with tens of thousands of SKUs and attribute-heavy catalogue logic that SaaS platforms restrictnot OpenCart
  • A multi-brand or multi-region group needing separate websites, currencies and tax treatment from one back officenot OpenCart
  • A B2B seller needing company accounts, negotiated pricing and quoting inside the storefrontnot OpenCart
  • An enterprise with an in-house or retained development team that treats commerce as owned softwarenot OpenCart

OpenCart

  • A merchant with volume high enough that a percentage transaction fee costs more than a developernot Magento
  • An agency building client stores where the client must own the code and the data outrightnot Magento
  • A store with unusual catalogue or pricing logic that a hosted platform will not permitnot Magento
  • Selling in a market where the local payment gateway is not supported by the mainstream SaaS platformsnot Magento

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Magento

  • It is open core rather than open source, so B2B, customer segmentation, content staging and the Adobe analytics and recommendation services sit behind the Adobe Commerce licence, and discovering that mid-project converts a free platform into a revenue-banded contract.
  • The Adobe Commerce licence is priced on bands of gross merchandise value, so the platform bill increases as the store succeeds and is largely unrelated to the infrastructure or support you consume.
  • A production installation needs a search engine, a cache, a reverse proxy, a message queue and a database tuned together, so hosting is a DevOps engagement rather than a plan, and the first serious traffic event is where under-sizing becomes visible.
  • Minor version upgrades regularly break third party modules, so staying current means a regression testing and remediation project several times a year, and merchants who skip upgrades to avoid that end up running software with unpatched vulnerabilities.
  • The specialist developer market is small and expensive relative to other platforms, so an agency retainer becomes a permanent operating cost and losing that agency is a genuine business continuity problem rather than a procurement inconvenience.

OpenCart

  • Extensions modify core behaviour through an XML patching system, so two modules that patch the same file conflict in ways that surface as broken checkout rather than as an installation error, and resolving that requires a developer reading both patches.
  • Major version upgrades have broken third party extension compatibility, so moving between them means re-purchasing or re-commissioning modules and effectively rebuilding parts of the store rather than clicking update.
  • Hosting, patching, backups and PCI scope are all your responsibility, so a security update you postpone is a breach you own, and there is no vendor obligation to notify or protect you.
  • Extension quality on the marketplace is uneven and modules are sold as one-off purchases with no guaranteed maintenance, so a module central to your store can simply stop being updated and leave you holding the code.
  • The core project is maintained by a very small team relative to the platforms it competes with, so security fixes, compatibility with new PHP versions and feature work all arrive at a pace you cannot influence or pay to accelerate.

Pricing, plan by plan

Magento

Free
  • Magento Open SourceFree
    • Unlimited products
    • Multiple storefronts
    • Advanced marketing
  • Adobe Commerce$20000/year
    • All Open Source features
    • 24/7 enterprise support
    • Managed cloud hosting

OpenCart

Free
  • Open SourceFree
    • Core ecommerce features
    • Free support
    • Extensions available

Which should you pick?

Choose Magento if

  • You need two editions.
  • You want to start without paying.
  • You also want complex catalogue handling.
Magento review

Choose OpenCart if

  • You need mit licensed source.
  • You want to start without paying.
  • You also want self-hosted php and mysql.
OpenCart review

Questions people ask

Is Magento or OpenCart better?
Neither clearly leads. Magento starts at Free and OpenCart at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Magento or OpenCart?
Magento starts at Free and OpenCart at Free.
Does Magento or OpenCart run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Magento for free?
Both have a free tier, so you can try either at no cost before committing.
What is Magento best used for?
Magento is most often used for a retailer with tens of thousands of skus and attribute-heavy catalogue logic that saas platforms restrict, a multi-brand or multi-region group needing separate websites, currencies and tax treatment from one back office, a b2b seller needing company accounts, negotiated pricing and quoting inside the storefront, an enterprise with an in-house or retained development team that treats commerce as owned software. Of those, a retailer with tens of thousands of skus and attribute-heavy catalogue logic that saas platforms restrict and a multi-brand or multi-region group needing separate websites, currencies and tax treatment from one back office are not what OpenCart is typically brought in for.
What can Magento do that OpenCart cannot?
Magento covers Two editions, Complex catalogue handling, Multi-store and multi-website, Native B2B in the paid edition. OpenCart covers MIT licensed source, Self-hosted PHP and MySQL, No transaction fees, Multi-store.

Answered from the vendors’ own pages

Magento: Is Magento free?

Magento Open Source is. Adobe Commerce is not, and it holds back B2B, segmentation, content staging and the Adobe analytics and recommendation layer. Establish which edition a requirement needs before you commit.

OpenCart: Is OpenCart really free?

The software is MIT licensed with no paid edition. The costs are hosting, extensions, and a developer, and for a low volume store those can exceed a SaaS subscription.

Magento: How is Adobe Commerce priced?

On bands of gross merchandise value, so the licence grows with revenue rather than with usage. Model it against your three year forecast, not this year's turnover.

OpenCart: Does it charge transaction fees?

No. There is no platform cut and no surcharge for using your own payment gateway, which is the main financial argument for self-hosting at volume.

Magento: What does it really cost to run?

Licence if applicable, plus tuned infrastructure, plus a specialist agency or in-house team. For most deployments the people and hosting exceed the licence.

OpenCart: How hard is customisation?

Theme changes are ordinary PHP templates and are approachable. Changing behaviour means the OCMod patching system, which conflicts between extensions and needs a developer.

Magento: Why do agencies keep mentioning Hyva?

The stock front end stack is slow to develop against, so Hyva, a commercially licensed replacement front end, has become a common default. It is another licence to budget for.

OpenCart: What is the biggest hidden cost?

Upgrades. Version transitions have broken extension compatibility before, so budget for a partial rebuild rather than assuming updates are routine maintenance.

Magento: What happened with Magento 1?

It reached end of life and left merchants on unsupported, unpatched software facing a full replatform. It is the reference point for how long to assume support for any edition you adopt.

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