Softwr

Software · head to head

SEMrush vs Subframe

SEMrush logo

SEMrush

Software

Do SEO, content marketing, competitor research, PPC and social media marketing from just one platfor

From
Free
Rated
-
Full reviewWebsite
S

Subframe

Software

The AI-native design tool built for code

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: SEMrush free tier limited to 10 reports per day across all tools; Subframe the free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Where they differ

Only the attributes on which SEMrush and Subframe actually diverge.

Attributes where SEMrush and Subframe differ
AttributeSEMrushSubframe
PlatformsWeb, Mobile appWeb
Founded2008Unknown

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in SEMrush

  • Keyword research
  • Site audit
  • Competitor analysis
  • Backlink analytics
  • Rank tracking
  • Content marketing
  • PPC research
  • Social media tools

Only in Subframe

Nothing recorded that SEMrush does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

SEMrush

  • SEO keyword research and competitor analysisnot Subframe
  • Website performance tracking and auditingnot Subframe
  • Content marketing optimizationnot Subframe
  • PPC advertising researchnot Subframe

Subframe

No use cases recorded yet. See the Subframe review.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

SEMrush

  • Free tier limited to 10 reports per day across all tools
  • Keyword tracking capped at 500 per month on entry tiers (SEO and Starter plans)
  • Additional users cost £45/month per user above base subscription
  • Most advanced features require Advanced plan (£455.67/month), making entry cost significant for small teams

Subframe

  • The free plan is capped at 1 project, 10 pages, and 2 prototypes with limited AI usage and only 24 hour version history, versus unlimited AI on the $29 per editor per month Pro plan, as of August 2026.

Pricing, plan by plan

SEMrush

Free

No published plan breakdown. See the SEMrush review.

Subframe

Free

No published plan breakdown. See the Subframe review.

Which should you pick?

Choose SEMrush if

  • You need keyword research.
  • You want to start without paying.
  • You work on Web, Mobile app.
  • You also want site audit.
SEMrush review

Choose Subframe if

  • You want to start without paying.
Subframe review

Questions people ask

Is SEMrush or Subframe better?
Neither clearly leads. SEMrush starts at Free and Subframe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, SEMrush or Subframe?
SEMrush starts at Free and Subframe at Free.
Does SEMrush or Subframe run on more platforms?
SEMrush runs on Web, Mobile app. Subframe runs on Web.
Can I use SEMrush for free?
Both have a free tier, so you can try either at no cost before committing.
What is SEMrush best used for?
SEMrush is most often used for seo keyword research and competitor analysis, website performance tracking and auditing, content marketing optimization, ppc advertising research. Of those, seo keyword research and competitor analysis and website performance tracking and auditing are not what Subframe is typically brought in for.
What can SEMrush do that Subframe cannot?
SEMrush covers Keyword research, Site audit, Competitor analysis, Backlink analytics.
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on SEMrush

More on Subframe

Keep looking

Other head to heads