SEMrush vs Yoast SEO
A source-aware comparison of pricing, documented capabilities and workflow fit.
Short answer
- Price: not directly comparable — SEMrush is from $129/user/mo, Yoast SEO is pricing not verified.
- How to start: SEMrush is from $129/user/mo, Yoast SEO is pricing not verified.
- Where they differ: only Yoast SEO has open source / self-hostable; both offer public api.
These lines are generated from the pricing we track, not from a paid placement. How we score tools.
What SEMrush is
SEMrush is the Swiss Army knife of digital marketing, offering all the data needed for SEO, PPC, content marketing, and competitor analysis in one platform. With a database of over 25 billion keywords and 800 million domains, it allows you to see exactly which keywords your competitors are ranking for, how much they spend on ads, and their content strategies. From 'Site Audit' to 'Keyword Magic Tool,' it provides the strategic data required to dominate the search engine result pages.
What Yoast SEO is
Yoast SEO manages the technical SEO of a WordPress site: meta tags, sitemaps, schema and content checks.
Side by side
| SEMrush | Yoast SEO | |
|---|---|---|
| Category | Marketing | Marketing |
| How to start | $129/user/moverified | Not verifiednot a monthly price |
| Public API | Yes | Yes |
| Mobile app | No | not checked |
| Open source / self-hostable | No | Yes |
| SSO (SAML) | Yes | not checked |
| Visit | SEMrush ↗ | Yoast SEO ↗ |
What SEMrush is built to do
- Keyword Magic Tool
- Discover thousands of high-traffic, low-competition keywords for your niche.
- Site Audit
- Scan your website for over 140 technical criteria to measure and fix SEO health.
- Market Explorer
- Analyze the traffic sources and market share of your top industry competitors.
- Content Optimizer
- Grade and improve the SEO compliance of your articles in real-time as you write.
Choose SEMrush if
- SEO Specialists, Digital Marketers, and Content Strategists.
Choose Yoast SEO if
- Anyone running SEO on a WordPress site.
Evidence and freshness
Where a claim on this page comes from a vendor page, it is linked here.
Yoast SEO
Open source, free — vendor page verified · reviewed 2026-09-03
SEMrush: pros & cons
- Comprehensive Data: The gold standard for competitor analysis and market research.
- Technical SEO Expert: Identifies even the smallest site errors and offers solutions.
- All-in-One Suite: Replaces the need for 5-6 different marketing tools.
- PPC Support: Powerful not just for SEO, but also for paid advertising strategies.
- High Cost: Can be expensive for small businesses and individual practitioners.
- Complex UI: It is easy to get lost among the dozens of advanced features at first.
- Reporting Limits: Lower tiers have restrictions on daily queries and exports.
Yoast SEO: pros & cons
- Handles WordPress SEO plumbing correctly
- Content analysis guides non-specialists
- Free version covers the essentials
- Readability advice is formulaic
- Premium upsells are persistent
- Adds weight to the admin interface
Our verdict on SEMrush
An indispensable suite for serious marketers aiming for data-driven organic growth.
Our verdict on Yoast SEO
The default for good reason. Treat its green lights as hygiene, not strategy.