Foundation · 2 min
What you need to know
SaaS vs open-source ecommerce: which costs more to operate?
Neither model is always cheaper; compare the same capabilities and service levels across the full lifecycle and responsibility model.
What costs does SaaS ecommerce include?
SaaS commonly bundles managed hosting, platform maintenance and parts of security and support, while apps, configuration and merchant operations remain additional.
What costs does open-source ecommerce require?
Open-source operation may require hosting, deployment, monitoring, upgrades, security, backups, performance engineering, developers, and support contracts.
Is open-source ecommerce really free?
The software license may be free while implementation and ongoing ownership are not; zero license price is not zero TCO.
How should hosting be included when comparing platforms?
Include normal and peak compute, storage, network, CDN, backups, monitoring, environments, operations and growth headroom.
How should maintenance and security be included?
Assign patching, upgrades, vulnerability response, testing, recovery and availability responsibilities and price the people and services performing them.
How should developer time be included?
Include development, code review, release, incident, upgrade, documentation and knowledge transfer time at a fully loaded rate.
A quick store check
Compare SaaS and open-source scenarios at the same service, security, recovery and change-management level.
Foundation · 2 min
Frequently asked questions
Does SaaS remove the need for technical staff?
It shifts responsibilities but does not remove integration, data, access, testing, and operational ownership.
Can open-source cost be compared at zero license price?
No. Include hosting, engineering, maintenance, security and support.