Free Alternative
2026 Comparison

The Best Semrush Alternative for Landing Pages

Semrush is a powerful SEO suite — but most founders and marketers don't need all of it. If your real question is "why isn't my landing page converting?", LandingScore is the free, AI-powered tool built for exactly that.

Loved by indie founders

TL;DR

Semrush is the right tool if you're running a full SEO program — keyword research, backlinks, rank tracking, competitor analysis. LandingScore.app is the right tool if you want to know whether a specific landing page will actually convert, and what to change to make it better. It's free, it takes 30 seconds, and it's powered by GPT-class AI trained on proven CRO patterns.

LandingScore vs Semrush

FeatureSemrushLandingScore
Price
$139 – $499 / month
Free to start
Setup time
Account + onboarding + project setup
Paste a URL, get a score in seconds
Landing page conversion analysis
Limited — general SEO focus
Core product — AI-scored across 20+ factors
AI-powered recommendations
Basic AI writing assist
GPT-powered, page-specific action items
Keyword research database
26B+ keywords
Not the focus
Backlink analysis
Yes, huge index
No
Best for
SEO agencies & enterprise teams
Founders, indie hackers, growth marketers

Why pick LandingScore over Semrush

Six reasons founders and marketers are switching — or running LandingScore alongside Semrush.

Actually free

No 7-day trial that turns into $139/mo. Run your first audit without a credit card and keep using the core analyzer for free.

Built for speed

Paste your landing page URL and get a conversion score in under 30 seconds. No projects, no crawls, no waiting.

Focused on conversion

Semrush tells you how to rank. LandingScore tells you why visitors aren't converting once they land — and what to fix first.

AI recommendations

Every report includes specific, prioritized suggestions written for your page — headline, CTA, social proof, trust signals, and more.

No bloat

You won't pay for 40+ features you'll never open. Just the landing page audit, scoring, and fixes.

Made for shipping

Designed for people who iterate weekly. Re-score after every change and watch the number climb.

Is LandingScore the right Semrush alternative for you?

You're a founder validating a new landing page

Semrush is overkill. You don't need a 26B keyword database — you need to know if your hero copy, CTA, and social proof are pulling their weight. LandingScore scores your page in seconds and tells you exactly what to fix.

You're a solo marketer with a tight budget

A $139/mo SEO suite is hard to justify when most of what you need is a focused landing page audit. LandingScore gives you conversion-grade feedback without the line item.

You're running paid traffic and bleeding money

If your CPC is climbing and conversions aren't, the problem is almost always the landing page — not keywords. LandingScore zeroes in on the page, not the funnel above it.

You already use Semrush for SEO

Keep Semrush for rankings, backlinks, and keyword research. Use LandingScore alongside it for the post-click experience Semrush doesn't cover well.

When Semrush is still the better pick

We're not going to pretend LandingScore replaces Semrush for everything. If you're doing any of these, stick with Semrush (or use both):

  • Deep keyword research across millions of queries
  • Backlink monitoring and link-building outreach
  • Daily rank tracking across thousands of keywords
  • Site-wide technical SEO audits

For everything post-click — the actual page experience that decides whether a visitor converts — LandingScore is purpose-built and free.

Score your landing page in 30 seconds

Free AI-powered audit. No credit card. No onboarding. Just paste your URL and get an actionable conversion report.