Semrush alternatives, by the job you actually use it for

Semrush is four products sold as one subscription: a keyword and competitor research tool, a rank tracker, a site crawler, and an advertising intelligence tool. Every “top 15 Semrush alternatives” list treats it as one thing, which is why so many of them cheerfully recommend a product that replaces a quarter of it and say nothing about the other three quarters you just lost.

So the question isn’t what’s cheaper than Semrush. It’s which of the four you open on a Monday.

Nothing replaces the advertising data

Start with the part that has no substitute, because it decides whether this conversation is worth having.

Semrush will tell you which keywords a competitor bids on, what their ad copy promises, and which landing page that traffic goes to. That is a competitor telling you which claims they have already paid to test. No other product in this category answers that question at the same depth.

If that’s why you have Semrush, you don’t have an alternatives problem. You have a tier problem, and what it actually costs is the more useful read.

If you use it for keywords and links

Ahrefs. Paid plans from $29 a month, with a free plan for verified sites, as published on 18 August 2026. The stronger link index, and it reports clicks rather than search volume alone, which makes keyword selection less of a guess. Broad enough that most people who leave Semrush for one tool leave for this one.

What you lose: the advertising data, and the reporting layer built for handing deliverables to clients.

Moz Pro. From $49 a month for Starter, $99 for Standard or $79 billed yearly, as published on 18 August 2026. The lowest entry price among the credible full platforms, and Domain Authority is the metric non-SEO stakeholders already quote at you. A smaller index than either Semrush or Ahrefs, so treat competitive research as directional.

If you use it as a crawler

Screaming Frog. Free up to 500 URLs, then $279 per user per year, as published on 18 August 2026. That is less per year than two months of Semrush Pro+, and it goes deeper on a technical crawl than Site Audit does on a large or JavaScript-heavy site.

This is the swap with the clearest arithmetic on the page. If the only Semrush tab you open is Site Audit, you are paying suite prices for a crawler.

If you want one tool that does everything, smaller

Morningscore. From $69 a month for Lite, as published on 19 August 2026, with no permanent free tier. I pay for premium access to both and I recorded the comparison inside both accounts rather than off two pricing pages.

What I came away with wasn’t a feature verdict. It was that the two products assume a different person is using them. Morningscore is built to walk somebody through the work, gamified progress and all. Semrush assumes you already know which of its twenty-odd reports you want, which is precisely why a six-hour tutorial for it needed to exist.

One thing the smaller product does better on paper: Morningscore includes API access on every plan, and Semrush doesn’t offer an API below Advanced at $549 a month. If a dashboard is anywhere on your roadmap, that single line changes the maths completely.

The prices in that recording aren’t today’s prices, on either side. Both moved. Every figure in this section was read off the vendor’s own pricing page on the date given.

The switch that costs more than staying

The failure mode is consistent enough to name. A team switches on the headline price, works for three weeks, and finds that the one report their whole process quietly ran on is either missing or thinner than they realised when they were reading a feature grid instead of using the product. They keep the new tool for what it’s good at and re-subscribe to Semrush to cover the gap. Now they pay for both.

The test that avoids it is one question. Which single Semrush report would you notice the absence of on Monday morning? Check that one thing, in a trial, on your own domain. Not the feature list. The report.

If the answer is the advertising research, stay. If it’s the crawl, buy the crawler. If it’s the rank tracking you send to clients, almost everything on this page does that for less.