WordPress maintenance is a frustrating business to navigate.
You update one plugin, and the admin panel breaks. You upgrade PHP, and a paid plugin stops working. Your host says you need to upgrade your plan — and you're not sure if it's genuine or just upselling. Your maintenance vendor charges a monthly retainer, and when you ask what they actually did last month, the answer is "routine maintenance."
This post breaks down two things: what WordPress maintenance actually costs, and when it makes sense to switch.
What You're Actually Paying For
WordPress maintenance has three layers. Seeing them separately prevents vendors from bundling costs in ways that obscure what you're buying.
Layer 1 — Hosting. Shared hosting runs roughly $50–$150/year. A VPS sits between $100–$500. For e-commerce or higher-traffic sites on managed WordPress hosting (WP Engine, Kinsta), expect $500–$1,500/year.
Layer 2 — Plugin fees. Free plugins don't count, but the paid ones that actually do work — security scanning, backups, SEO tools, advanced forms, payment extensions — stack up quickly. $500/year in plugin subscriptions is easy to hit, and vendors often absorb this into their quote without being transparent about it.
Layer 3 — Labour. Updates, backup verification, security reviews, minor content edits. Reasonable labour costs run $60–$250/month depending on site complexity and how often things change.
Bottom line: a properly maintained WordPress site costs $1,000–$2,500/year all-in. Quotes significantly below this usually mean something's being skipped — or subsidised upfront, with a price increase coming later.
When WordPress is the Right Call
WP is the correct choice in three scenarios:
You have an editorial workflow. Two or more people manage content, with drafts, reviews, and scheduling. WordPress's admin interface is still one of the most accessible content management systems for non-technical users — and nothing has fully replaced it for that specific job.
Your feature needs fit the plugin ecosystem. Blog, basic e-commerce, membership — the WP ecosystem handles these well. Building against it is usually faster and cheaper than starting from scratch.
Budget is tight and you want to self-maintain. This is exactly what WordPress was designed for. There's no shame in it.
Three Signals It's Time to Move
Any one of these showing up means continued WP maintenance will soon cost more than migrating away.
Every update is a gamble. If your developer backs up before every update and manually checks pages afterward, your plugin dependency tree is out of control. This isn't poor maintenance — it's an architectural property of WordPress. Hundreds of independent plugins need to stay compatible with each other and with PHP version upgrades. That problem doesn't have a fix; it compounds over time.
PageSpeed scores stuck below 50. WordPress renders pages dynamically on the server — every request runs PHP and queries the database. Caching plugins help, but consistently hitting 80+ on Core Web Vitals is genuinely hard. If search visibility matters to you, speed will keep dragging you down.
Your actual requirements outgrew the plugin market. Custom order flows, LINE or WhatsApp notifications, automated reporting — none of these are impossible in WordPress, but every added feature means finding balance between a specific PHP version, a specific WooCommerce version, and a specific set of plugins. Maintenance complexity grows exponentially.
The Real Cost of Switching
Migration isn't the same as rebuilding from scratch. If your core requirement is "a website where we can update content," a modern stack — Next.js paired with a headless CMS like Sanity or Contentful — delivers better speed, security, and long-term maintenance economics:
- Migration cost: $2,500–$6,000 depending on complexity
- Monthly maintenance after: $50–$100 (mostly hosting)
For more complex requirements — e-commerce, membership, multilingual — migration costs more, but the long-term savings grow proportionally.
The decision rule: If you're spending more than $2,000/year on WordPress, and you've had at least one plugin-related emergency per quarter, migration typically pays for itself within 18–24 months. If your site isn't there yet, maintaining it is completely reasonable — just make sure you know what each line item is buying you.
Either option is defensible. What's not defensible is drifting passively without making a deliberate choice.