What Is Magento? The Open Source Ecommerce Platform Explained
[Updated: March 05, 2026]
Key Takeaways
- Magento is an open source ecommerce platform built on PHP, now owned by Adobe
- Three editions exist: Magento Open Source (free), Adobe Commerce (paid), and Adobe Commerce Cloud (PaaS)
- The latest stable release is 2.4.8 (April 2025) with security patches through 2028. Version 2.4.9 targets a stable release around May 2026
- Magento powers about 0.4% of websites with a known CMS (about 0.3% of all websites, W3Techs March 2026), making it a top 5 ecommerce platform
- Self-hosted Magento needs managed hosting with Magento expertise for production workloads
What Is Magento?
Magento = an open source ecommerce platform built on PHP that lets businesses build and manage online stores. Adobe acquired it in 2018 for $1.68 billion and rebranded the paid edition to Adobe Commerce.
Perfect for: Mid-to-large online stores, B2B commerce, multi-store setups, businesses needing full customization control.
Not ideal for: Small shops with limited budgets, non-technical teams without developer access, simple product catalogs.
Magento launched on March 31, 2008. It grew into one of the most flexible ecommerce platforms available. Merchants control every aspect of their store: catalog structure, checkout flow, payment integrations, and frontend design.
The platform runs on PHP and uses MySQL (or MariaDB) as its database. OpenSearch handles product search (Elasticsearch is deprecated for new installations). Redis or Valkey manages caching and sessions. This stack gives Magento the performance backbone large stores need, but it also means the platform requires proper server infrastructure.
Three Editions
| Edition | Cost | Hosting | Best For |
|---|---|---|---|
| Magento Open Source | Free | Self-hosted | Small to mid-sized stores with dev resources |
| Adobe Commerce | Not public (typical: $80k to $300k+/year based on GMV) | Self-hosted | Large enterprises needing B2B, staging, advanced marketing |
| Adobe Commerce Cloud | Not public (includes PaaS infrastructure) | Adobe-managed | Enterprises wanting a turnkey cloud solution |
Magento Open Source provides the core ecommerce engine: product management, checkout, payments, shipping, and basic reporting. It covers what most stores need to operate.
Adobe Commerce adds B2B features (company accounts, shared catalogs, negotiated quotes), content staging, advanced analytics, customer segmentation, and AI-powered merchandising. The license cost scales with your gross merchandise volume (GMV). Both editions share the same core codebase.
Adobe Commerce Cloud bundles the Commerce license with managed cloud hosting on AWS. Adobe handles infrastructure, security patches, and platform updates. For a deeper comparison of the cloud offering, see our Adobe Commerce Cloud guide.
For stores running Magento Open Source or self-hosted Adobe Commerce, choosing the right hosting provider matters. Your server configuration affects load times, uptime during traffic spikes, and checkout conversion rates. Explore managed Magento hosting built for production workloads.
System Requirements (2026)
Magento 2.4.8 (current stable) requires:
| Component | Requirement |
|---|---|
| PHP | 8.3 or 8.4 (8.3+ recommended) |
| Database | MySQL 8.4 or MariaDB 11.4 |
| Search | OpenSearch 2.x/3.x (recommended) or Elasticsearch 8.x |
| Cache | Redis 7.2 or Valkey 8 |
| Web Server | Nginx 1.28 or Apache 2.4 |
| Message Queue | RabbitMQ 3.13+ (optional, for async operations) |
| OS | Linux x86-64 |
| Composer | 2.9.3+ |
Production RAM: Adobe lists 2 GB as a minimum. Real production stores with extensions, full-page cache, and concurrent users need 24 to 32 GB or more. Stores running OpenSearch on the same server need additional memory.
Elasticsearch deprecation: Adobe recommends OpenSearch over Elasticsearch for all new installations. Elasticsearch support continues in 2.4.8 but receives no new features. Starting with 2.4.9 (expected May 2026), OpenSearch 3.x receives expanded support. Plan your migration early.
These requirements changed from the previous article version which listed PHP 7.4 and MySQL 5.7. Both are end-of-life. If your store runs on outdated software, upgrade before security vulnerabilities become a problem.
Core Features
Product and Catalog Management
Magento supports simple, configurable, grouped, bundle, virtual, and downloadable product types. You create unlimited attributes and categories. The catalog handles thousands of SKUs without restructuring your data model.
B2B Commerce (Adobe Commerce)
Company accounts, shared catalogs with custom pricing, quote negotiation, requisition lists, and purchase orders. These features make Magento the go-to platform for B2B operations that Shopify and WooCommerce cannot replicate at the same depth.
Multi-Store from One Admin Panel
Run multiple stores, brands, or locales from a single Magento installation. Each store can have its own domain, catalog, pricing, and language. This architecture reduces operational overhead for businesses selling across regions.
Search and Navigation
OpenSearch powers product search with autocomplete, synonyms, and weighted attributes. Layered navigation lets shoppers filter by price, brand, size, or any custom attribute. Fast search with accurate results reduces bounce rates and increases order value.
Checkout and Payments
Magento supports guest checkout, one-page checkout, and multiple payment gateways out of the box: PayPal, Braintree, bank transfer, and more. The checkout flow is customizable at every step.
Extensions and Marketplace
The Adobe Commerce Marketplace offers thousands of extensions for payments, shipping, marketing, analytics, and ERP integration. Extensions let you add functionality without building it from scratch. Vet extensions for compatibility and security before installing.
Performance and Caching
Built-in full-page cache, Varnish support, and Redis session storage give Magento the performance tools to handle high traffic. Stores running on optimized hosting with proper caching configuration achieve sub-second load times for cached pages.
Who Uses Magento?
Magento powers about 0.4% of websites with a known CMS according to W3Techs (March 2026). That share is smaller than Shopify (7%+). Magento dominates the enterprise and B2B segment where complex catalogs, multi-store setups, and deep customization are required. Tens of thousands of active stores run on Magento across industries: fashion, electronics, food and beverage, automotive parts, and industrial B2B.
Notable brands that have used the platform include Helly Hansen, Bulgari, HP, and Ahmad Tea. The platform appeals to merchants who need deep customization that template-based platforms cannot provide.
For a side-by-side comparison with other platforms, read our full platform comparison.
Magento Hosting: Why It Matters
Magento is resource-intensive. A misconfigured server leads to slow page loads, checkout timeouts during traffic spikes, and security vulnerabilities from unpatched software.
What to look for in Magento hosting:
- PHP and stack optimization: Your host should run the exact PHP version, MySQL/MariaDB version, and search engine that Magento requires. Mismatched versions cause errors.
- Caching stack: Varnish for full-page cache, Redis for session and cache storage. Without these, every page request hits the database.
- Auto-scaling: Traffic spikes during sales events can crash a fixed-size server. Cloud hosting on AWS with auto-scaling adjusts resources based on real-time demand.
- Security: WAF, DDoS protection, automated backups, and fast security patch deployment.
- Magento expertise: Generic hosting support teams cannot troubleshoot Magento-specific issues like indexer failures, cache invalidation loops, or deployment problems.
Magento Open Source users need a hosting provider because the platform does not include infrastructure. Managed Magento hosting on AWS combines server management with platform expertise so you can focus on selling.
Pros and Cons
| Pros | Cons |
|---|---|
| Full control over code and customization | Steep learning curve for non-technical users |
| Handles complex catalogs (100K+ SKUs) | Requires dedicated server resources (not shared hosting) |
| Strong B2B features (Adobe Commerce) | Adobe Commerce licensing is expensive ($80k+/year) |
| Multi-store, multi-currency, multi-language from one install | Extension conflicts can cause downtime |
| Large developer community and extension ecosystem | Upgrades and security patches require testing |
| Scalable architecture for high-traffic stores | Needs experienced developers for customization |
Open Source vs Adobe Commerce: Which Edition?
For stores with developer resources and annual revenue under $5M, Magento Open Source provides everything you need. You get the full ecommerce engine, community extensions, and complete code control.
Adobe Commerce makes sense when you need B2B features, content staging, AI-powered product recommendations, advanced customer segmentation, or Adobe's support SLA. The investment pays off for stores processing high volumes where downtime costs more than the license fee.
Read our detailed breakdown: Magento Open Source vs Adobe Commerce.
Explore our guide on Magento 3.
Explore our guide on Stefan Wieczorek, CTO.
FAQ
Is Magento free?
Magento Open Source is free to download and use. You pay for hosting, a domain, SSL certificate, extensions, and developer time. Adobe Commerce and Adobe Commerce Cloud are paid products with license fees based on GMV.
Is Magento the same as Adobe Commerce?
Adobe acquired Magento in 2018. Magento Open Source remains free and community-driven. The paid version was rebranded from "Magento Commerce" to "Adobe Commerce." Both share the same core codebase.
Does Magento require coding knowledge?
Basic store setup (adding products, configuring payments) works through the admin panel without code. Customizing themes, building modules, or modifying checkout flows requires PHP, JavaScript, and XML knowledge. Most stores hire a Magento developer or agency.
What programming language does Magento use?
Magento is built on PHP using the Laminas (formerly Zend) framework. The frontend uses HTML, CSS, JavaScript (RequireJS/KnockoutJS in Luma, Alpine.js in Hyva). Configuration uses XML and DI injection patterns.
How much does it cost to run a Magento store?
Magento Open Source: $0 for software + $150 to $500/month for managed hosting + developer costs. Adobe Commerce: $80k to $300k+/year for the license alone (not public, quote-based, scales with GMV). Total cost depends on store complexity, extensions, and customization scope.
Can Magento handle high traffic?
Yes. With proper hosting (dedicated or cloud), caching (Varnish + Redis), and a CDN, Magento handles thousands of concurrent shoppers. Auto-scaling on AWS adjusts server resources during flash sales or seasonal peaks.
What is the latest version of Magento?
The current stable release is Magento 2.4.8, released April 2025. Security patches (2.4.8-p3, 2.4.8-p4) ship on a regular schedule. Regular support extends to April 2028. Adobe switched to monthly security patches plus one annual major release (May) starting in 2026, making upgrades more predictable. Magento 2.4.9 is in alpha with a stable release expected around May 2026. Magento 1 reached end-of-life on June 30, 2020 and should not be used.
Is Magento better than Shopify?
They serve different needs. Shopify is a hosted SaaS platform that is simpler to use. Magento gives full code control and handles complex B2B, multi-store, and high-SKU scenarios that Shopify cannot. Choose based on your technical resources and business complexity.
What hosting does Magento need?
Magento runs on Linux servers with PHP 8.3+, MySQL 8.4+, and OpenSearch. Shared hosting is not suitable. VPS, dedicated, or cloud hosting (AWS, Azure) with at least 24 GB RAM is recommended for production stores. Managed Magento hosting providers handle server optimization and security for you.
Does Magento support headless commerce?
Yes. Magento provides REST and GraphQL APIs for headless implementations. You can use React, Vue, or any frontend framework while Magento handles the backend commerce logic. Adobe supports PWA Studio for progressive web app storefronts. The Hyva theme is a popular 2026 alternative that delivers a lightweight, modern frontend built on Alpine.js and Tailwind CSS.
