Semrush alternatives in 2026: cheaper options for audits, keywords and rank tracking
Semrush starts at $139 a month. We split its job into tasks (site audit, keyword research, rank tracking and backlinks) and compare what SE Ranking, Serpstat, Ahrefs, free Google tools and PromoPilot's pay-per-use products cost for each in October 2026, including where PromoPilot is not cheaper and what only a full suite can do.
Semrush starts at $139 a month. For an agency that lives in it every day, that is fair. For a small site that needs an audit, some keyword research and a few rankings checked, most of that money pays for features that never get opened. This guide splits the Semrush job into tasks and shows, for each task, what the real alternatives cost in October 2026: SE Ranking, Serpstat, Ahrefs and its free webmaster tools, Google's own free tools, Screaming Frog, and our own pay-per-use products. One thing up front: PromoPilot is not a replacement for Semrush as a whole. We have no backlink database and no competitor traffic estimates. What we can do is cover three common tasks without a subscription, and we will say plainly where that stops being cheaper.
The short answer
| Tool | Starting price (October 2026) | Free option | Best for |
|---|---|---|---|
| Semrush | From $139 a month | Site Audit for 100 pages a month; 7-day trial | Full competitive research, backlinks, PPC, content, one login for everything |
| SE Ranking | Core $129 a month ($103 a month billed yearly) | 14-day trial | An all-in-one suite with daily rank tracking for 2,000 keywords on Core |
| Serpstat | Individual $50 a month | 7-day trial for $1 | A cheaper suite, interface in Russian and Ukrainian too |
| Ahrefs | From $29 (Starter) to $449 a month (Advanced) | Ahrefs Webmaster Tools: 5,000 audited pages a month per verified site | Backlink research; free audit of your own sites |
| Google Search Console and Keyword Planner | $0 | Free; Keyword Planner needs a Google Ads account with billing set up | Your own site's real queries; search volume estimates |
| Screaming Frog SEO Spider | $279 a year | 500 URLs | Technical audits on the desktop |
| PromoPilot | Pay per use: audit $5, rank check $0.01, SERP snapshot $0.005 per keyword | 100-page audit, keyword collection and volumes, 50 rank checks | Occasional audits, keyword research and weekly rank tracking with no subscription |
If you need backlink data or want to see a competitor's traffic, look at the suites in this table. If you mostly need audits, keywords and a modest number of rankings, splitting the work between free tools and pay-per-use tools can cost a fraction of a subscription.
What Semrush does that we cannot
Before any comparison, the limits. A "Semrush alternative" article that hides these is not worth reading, so here is what you lose if you leave a suite for PromoPilot or for free tools:
If two or more of these are central to your work, a suite is the right tool, and the question is only which one. If they are not, read on.
Split the job into tasks
Most small sites use Semrush for four things: a site audit, keyword research, rank tracking and an occasional look at backlinks. Each task has its own cheapest reasonable option.
| Task | Free option | Cheap paid option | When you need a suite |
|---|---|---|---|
| Site audit | Ahrefs Webmaster Tools (your verified sites); PromoPilot express audit, 100 pages; Screaming Frog, 500 URLs | PromoPilot full audit: $5 up to 5,000 pages, $25 up to 50,000 | Scheduled daily or weekly audits of many sites |
| Keyword research | Google Keyword Planner; Google Search Console; PromoPilot Keyword Studio collection, volumes and lexical clustering | Keyword Studio SERP snapshot with difficulty: $0.005 per keyword | Competitor keyword databases and gap analysis |
| Rank tracking | Search Console average positions; 50 free checks in PromoPilot | PromoPilot weekly tracking; SerpRobot from $4.99 a month for daily | Daily tracking of 500+ keywords |
| Backlinks | Ahrefs Webmaster Tools for your own site | Ahrefs Starter, Serpstat | Competitor backlink research |
The alternatives, one by one
SE Ranking
The closest like-for-like Semrush alternative at a lower price. Core costs $129 a month, or $103 a month on yearly billing, and includes daily rank tracking for 2,000 keywords and a website audit of 250,000 pages a month. It tracks Google, Bing, Yahoo and YouTube, the interface is available in 10 languages including Russian and Ukrainian, and AI add-ons start at $89 a month. There is a 14-day trial.
Serpstat
The Individual plan is $50 a month, with 100 searches a day and 10,000 rank checks a month. A 7-day trial costs $1. It has keyword research, backlinks, audit and rank tracking in one place, and an interface in Russian and Ukrainian.
Ahrefs and Ahrefs Webmaster Tools
Ahrefs plans run from $29 a month (Starter) to $449 a month (Advanced). For your own sites, the free Ahrefs Webmaster Tools is the most generous free option in this list: a site audit of 5,000 pages a month for each site you verify, plus a view of its backlink profile (up to 1,000 links). It only works on sites you can verify.
Google Search Console and Keyword Planner
Search Console shows the real queries, clicks and average positions of your own site, which no third-party tool can replace. Keyword Planner gives search volume estimates and keyword ideas for free, but you need a Google Ads account with billing set up.
Screaming Frog SEO Spider
The standard desktop crawler: 500 URLs free, $279 a year for the full licence. It covers technical audits in more depth than any suite's site audit, but only audits. We compared it with cloud audits in our article on a free Screaming Frog alternative.
PromoPilot: three tasks, no subscription
Our products share one prepaid balance in US dollars, and none of them needs a subscription. You see the price before anything is charged. Here is what each one does and what it costs, including the parts that are not cheap.
SEO Audit: $5 per site up to 5,000 pages
A cloud crawler with 65 issue types in six categories. The free express audit covers 100 pages, up to 30 runs a day, with a free account and no card. The full audit costs $5 for a site up to 5,000 pages or $25 up to 50,000, one-off, and includes a written AI report in English, Polish, Russian or Ukrainian, a comparison with the previous crawl, Google index count, Core Web Vitals for a sample of pages and an AI visibility check. Any public site can be audited without verification.
The limits: no scheduled full audits (only automatic monitoring every 30 days), no XLSX export or API, JavaScript rendering is automatic only, and the ceiling is 50,000 pages per audit.
Keyword Studio: free collection, $0.005 per SERP snapshot
Collect keywords from Google, Bing, DuckDuckGo and YouTube suggestions, your Search Console, a competitor's URL, AI ideas or a CSV. Search volumes and CPC come from Google Keyword Planner, and you do not need your own Ads account for that. Lexical clustering, negative keywords and CSV/XLSX export are free.
What costs money: a top-10 SERP snapshot is $0.005 per keyword and gives keyword difficulty, SERP features, "People also ask" questions and SERP-based clustering from the same snapshot. Snapshots are cached for 14 days, and re-using a cached one is free. AI operations such as a page brief or a content plan cost $0.02 each.
The limits: Keyword Studio works with your seed keywords and sources; it is not a database where you type a competitor's domain and see all its rankings. Google Trends data comes from an unofficial source and is not always available.
Rank Tracker: $0.01 per check, with an honest catch
One check is one keyword in one country on one device, top 30 by default ($0.01) or top 100 ($0.04). You choose manual, weekly or daily checks, desktop and mobile, with Search Console import, drop alerts by email and a weekly summary. New users get 50 checks free.
The catch is daily tracking at volume. Daily checks of 100 keywords in one country on one device cost about $30 a month with us. SerpRobot covers the same with two $4.99 "bots" for about $9.98. Daily tracking of 2,000 keywords would cost about $600 a month with us, against $129 for SE Ranking Core and $224 for AccuRanker Professional. We also track Google only, in 10 countries plus worldwide, with no city-level tracking and up to 1,000 keywords per project.
What it costs in practice: three scenarios
Prices of suites include many features, so a fair comparison starts from what you actually do in a month. These scenarios cover only audits, keyword research and rank tracking.
| Scenario | Pay-per-use with PromoPilot | Subscription | Better value |
|---|---|---|---|
| Small business site: one audit a month, 100 keywords checked weekly, SERP data for 500 new keywords | $5 + $4.29 + $2.50 ≈ $11.79 a month | Serpstat $50, SE Ranking $129, Semrush $139 | Pay-per-use |
| The same site, but 100 keywords checked daily | $5 + $30 + $2.50 ≈ $37.50 a month | Serpstat $50; or SerpRobot about $9.98 for tracking alone | Close; a cheap daily tracker beats our tracking |
| Agency: 2,000 keywords daily, regular audits, backlink research | About $600 a month for tracking alone, no backlinks | SE Ranking $129, AccuRanker $224, Semrush $139 and up | Subscription |
The middle row is the honest edge: once rankings need daily checks, our per-check price stops being the cheapest, and a dedicated daily tracker or a suite takes over. The free layer stays the same in every scenario: Search Console, Keyword Planner volumes through Keyword Studio, the 100-page express audit and Ahrefs Webmaster Tools for sites you own.
Where Semrush is hard to replace
Semrush earns its price in situations where splitting the work does not help:
- You research competitors every week. Their keywords, traffic estimates, top pages and backlinks in one interface is something no combination of free tools gives you.
- You run PPC as well as SEO. Advertising research and keyword data for ads sit next to organic data.
- Several people work in the same projects. Shared projects, reports and permissions are simpler in one suite than across four tools.
- You need history. Suites keep historical keyword and traffic data for any domain; pay-per-use tools only have what you checked yourself.
For a large in-house team or an agency with dozens of clients, the $139 is often the cheaper option once you count time spent switching between tools.
Moving off Semrush without losing your work
If you decide to cancel, a little preparation keeps the switch painless:
- Export your tracked keywords as CSV before the subscription ends. Keyword Studio imports CSV, and keywords can be sent from there to Rank Tracker, so your keyword list carries over even though the ranking history does not.
- Save the last full site audit as a baseline. When you run a new audit elsewhere, you will want to know which issues were already known.
- Connect Search Console everywhere. It keeps up to 16 months of query data for your own site, and both our audit and Keyword Studio can read it.
- Decide which keywords really need daily checks. For most small sites, weekly checks of core keywords are enough, and that choice alone decides whether pay-per-check is cheaper.
- Use trials for occasional competitor research. A $1 Serpstat trial for 7 days or a 14-day SE Ranking trial can cover a quarterly look at competitors without a permanent subscription; read the renewal terms before you start one.
Who should choose what
| You are | Best fit |
|---|---|
| Agency or large in-house team doing competitor research | Semrush or SE Ranking |
| Freelancer who needs suite features on a budget | Serpstat Individual |
| Anyone who needs backlink data | Ahrefs (paid) or a suite; Ahrefs Webmaster Tools for your own site |
| Owner of a small site or a few sites | Search Console and Keyword Planner, plus PromoPilot audit, Keyword Studio and weekly rank checks |
| Technical SEO who crawls often | Screaming Frog |
| Daily tracking of hundreds of keywords, nothing else | A subscription rank tracker such as SerpRobot, SE Ranking or AccuRanker |
Our products also connect to each other in one account: keywords from Keyword Studio go to Rank Tracker in one click, audit findings point to the pages worth fixing, and a page can be promoted with a link building cascade from the same balance. Cascades are a separate, prepaid product (from $30 per promoted page on the Basic plan), and only live, verified links count toward an order. For a wider list of tools without a subscription, see our overview of pay-as-you-go SEO tools.
Frequently asked questions
What is the best cheaper alternative to Semrush?
It depends on what you use Semrush for. For a full suite at a lower price, SE Ranking Core costs 129 dollars a month and Serpstat Individual 50 dollars a month in October 2026. For only audits, keyword research and occasional rank checks, free Google tools plus pay-per-use tools such as PromoPilot can cost around 12 dollars a month.
Is there a free alternative to Semrush?
Not for everything. Google Search Console, Google Keyword Planner and Ahrefs Webmaster Tools cover your own site's queries, keyword volumes and a free audit of verified sites. PromoPilot offers a free 100-page audit of any site and free keyword collection with Keyword Planner volumes. Competitor traffic and backlink research still need a paid tool.
Can PromoPilot replace Semrush?
No, not as a whole. PromoPilot has no backlink database, no competitor traffic estimates and no PPC research. It can replace Semrush for site audits, keyword research with SERP data and small-scale rank tracking, paying per use instead of a monthly subscription.
How much does Semrush cost in 2026?
In October 2026 Semrush plans start at 139 dollars a month, with a 7-day trial. The free Site Audit covers 100 pages a month. Prices change, so check the official pricing page before buying.
Is pay-per-check rank tracking cheaper than a subscription?
For weekly checks and small keyword sets, yes: 100 keywords weekly cost about 4.29 dollars a month with PromoPilot. For daily tracking at volume, no: 2,000 keywords daily would cost about 600 dollars a month, while SE Ranking Core includes them for 129 dollars. If you track 500 or more keywords every day, a subscription is cheaper.
Do I need a Google Ads account to see keyword volumes?
To use Google Keyword Planner directly, you need a Google Ads account with billing set up. In PromoPilot Keyword Studio, search volumes and CPC from Keyword Planner are shown for free without your own Ads account.
Sources: official pricing pages of Semrush (including its Site Audit knowledge base), SE Ranking (subscription and rank tracker pages), Serpstat, Ahrefs, Ahrefs Webmaster Tools, Screaming Frog, SerpRobot and AccuRanker, and Google's Keyword Planner help, checked in October 2026. PromoPilot prices as of October 2026. Competitor prices change; check their sites before buying. This article is written by PromoPilot and is not sponsored by any of the tools mentioned.
