The best Semrush alternatives in 2026
Four tools that do most of what Semrush does for a third of the price, ranked by what you actually get for the money.
Semrush in 2026 runs about $140/mo for the Pro plan and $280/mo for Guru, and most people who pay it use a fraction of what it does. The honest question before you switch is not which tool has the most features, it is which single capability you are actually paying Semrush for. If it is backlinks, Ahrefs wins. If it is rank tracking across many clients with white-label reports, SE Ranking does it for far less. If it is keyword research and you want something simple, Mangools is the cheapest credible option. If it is Domain Authority reporting and a gentle learning curve, Moz still holds up. We rank by real value and independent satisfaction, not by which brand is biggest, which is why the cheapest capable tool tends to sit near the top.
Why people leave Semrush
The reason is almost always cost at scale crossing the line where the data depth stops justifying it. A solo or small team rarely needs all five Semrush toolkits at once, and the per-seat and project limits push the real bill higher than the sticker. So the move is rarely about quality, it is about paying for the one or two jobs you do every week instead of forty you never open.
SEO tools live or die on data quality, and that breaks into three parts: backlink index size and freshness, keyword database size and coverage, and rank-tracking accuracy and freshness. The catch is that backlink index numbers are not comparable across vendors. One counts external links, another counts every URL, another counts internal links too, so a bigger headline number can find fewer real links. The honest measure is an independent head-to-head test of how many unique referring domains a tool actually surfaces.
The most useful single source here is EXPERTE.com, which tested all four with one consistent methodology and scored Ahrefs 9.5/10, SE Ranking 8.6/10, Mangools 7.8/10, and Moz Pro 7.2/10. Because it is one test across the whole set, those numbers compare cleanly in a way vendor index claims never will. We weight the category the way EXPERTE does: competitor and traffic-estimate accuracy (20%), additional features including site audit and rank tracking (20%), backlink analysis (15%), keyword research (15%), usability (10%), support (10%), and cost and transparency (10%). Independent review scores matter too, and they tell a clear story: SE Ranking holds the highest G2 score in this group at 4.8/5, Mangools posts the highest Capterra at 4.8/5, and Moz sits lowest on G2 at 4.3/5. We also watch the credit and add-on models that quietly inflate the true cost, and whether you actually need branded client reports or an API, because that is what separates an agency tool from a personal one.
The best Semrush alternatives at a glance
| Tool | Lab Score | From | Cost at scale | Best for |
|---|---|---|---|---|
| SE Ranking | 9.1 | ~$52/mo | ~$207 to $235/mo | Agencies running multi-client rank tracking with white-label |
| Ahrefs | 9.0 | $29/mo | $249 to $449/mo | Serious link builders who need the best backlink data |
| Mangools | 8.4 | ~$19/mo | ~$84 to $90/mo | Bloggers and freelancers who want keyword research, simply |
| Moz Pro | 7.4 | $39/mo | $143 to $239/mo plus add-ons | US small businesses wanting DA reporting and local SEO |
1. SE Ranking
SE Ranking earns a Lab Score of 9.1, the highest here, because it is the best value-per-feature of any Semrush alternative and the data backs that up. EXPERTE scored it 8.6/10, its G2 rating of 4.8/5 (roughly 1,300 to 2,396 reviews depending on the snapshot) is the highest in this set, and its Capterra sits at 4.7/5 across 297 reviews. Support scores 9.3 to 9.4/10.
Plan names changed in 2026 to Core, Growth, and Enterprise. Core is about €87.20/mo monthly or €109/mo annual (2,000 keywords tracked daily, one seat), and entry lands near $52/mo annual. Growth runs about €188/mo monthly or €235/mo annual (5,000 daily keywords, three seats), commonly cited around $207 to $235/mo. The real cost at scale for an agency is Growth, and white-label reporting is included, not an upsell. Watch keyword-research add-ons, which can push the true bill 1.3 to 1.5x.
The strength is the bundle: rank tracking, site audit, keyword research, backlinks, competitor research, and white-label reports at a fraction of Semrush, with rank-tracking accuracy tested at 94.3% against AccuRanker over four months. The weakness is a keyword database that lags Semrush and Ahrefs on niche long-tail, a 4 to 6 hour update lag on volatile SERP features like AI Overviews, and a proprietary Domain Trust metric instead of the recognized DA. It suits agencies and in-house managers running 5 to 30 clients. Solos with under five clients may overpay versus Mangools.
2. Ahrefs
Ahrefs takes a Lab Score of 9.0, just behind SE Ranking, and it is the highest-rated tool here on raw quality: EXPERTE scored it 9.5/10, G2 sits at 4.5/5 across roughly 670 reviews, Capterra at 4.7/5 over 583 reviews, and TrustRadius near 4.6/5. The only reason it does not top the value ranking is price.
Starter is $29/mo (monthly only, 5 projects, 1,000 report rows), useful for light keyword checks and not much else. Lite is $129/mo ($108 annual), Standard $249/mo ($208 annual), and Advanced $449/mo ($374 annual, extra users $80/mo each). Enterprise starts at $1,499+/mo, annual only. A working agency typically needs Standard or Advanced, so $249 to $449/mo is the honest number, and an Enterprise team runs $18k+/yr. The credit system means heavy use can force an upgrade.
The strength is decisive: the largest and freshest backlink index in this set, with 35 trillion external backlinks, 493 billion pages, 500 million domains, and a backlink index refreshed about every 15 minutes. The keyword database covers roughly 28.7 billion keywords across 217 locations, up from 20.8 billion in 2024. The weakness is price, the dominant complaint, plus a credit and usage model that charges for routine actions and nudges you to upgrade, a weak free trial, and a steep initial learning curve. It suits serious SEOs, link builders, and agencies whose number one need is backlink intelligence and who can justify $249 to $449/mo. It is not for budget solos beyond the Starter plan.
3. Mangools
Mangools, the KWFinder suite, scores 8.4 and is the cheapest credible Semrush alternative as well as the easiest to use. EXPERTE scored it 7.8/10, but satisfaction is high: G2 sits at 4.7/5 across roughly 90 reviews, Capterra at 4.8/5 over 91 reviews, and a composite of 4.8/5 across 346 reviews per EXPERTE. Ease of use scores 10/10 on EXPERTE and 9.7 on G2. The sample sizes are small, so read those scores as strong but narrow.
There is a free tier, then entry at $29/mo monthly or about $19/mo annual (25 keyword lookups/day, 50 tracked keywords). Basic is $49/mo (~$30 annual), Premium $69/mo (~$45 annual), and Agency $129/mo (~$84 to $90 annual, 1,200 lookups/day, 1,500 tracked). Annual saves 30 to 40%, so entry near $19/mo is real. At scale, the Agency plan around $84 to $90/mo is the ceiling, far below the others.
The strength is simplicity plus genuinely good keyword research and SERP analysis for the price, with transparent pricing and no credit games. The weakness is that it is not an all-in-one: there is no technical site audit or crawler (no 404s, no Core Web Vitals), no Google Search Console integration, no PPC data, English only, the smallest keyword database in the set (about 410 keyword ideas where competitors returned 1,800 to 5,300), search-volume accuracy of 65.5%, and five separate apps that mean constant tab-switching. Backlink data comes from a third party (Majestic-style), and in one test it found about 5,200 referring domains versus Ahrefs at 5,627, respectable but not its own index. It suits beginners, bloggers, freelancers, and small content teams who value simplicity over depth and will be outgrown by anyone needing technical audits.
4. Moz Pro
Moz Pro lands at 7.4, the legacy brand that still earns its place for one reason most clients recognize. EXPERTE scored it 7.2/10, its G2 rating of 4.3/5 across 606 reviews is the lowest in this set, Capterra sits at 4.5/5 over 350 reviews, and TrustRadius near 8.1/10. The scores are middling, but the Domain Authority metric carries real weight in reporting.
Starter is $49/mo ($39 annual, 50 tracked keywords, 75 queries), Standard $99/mo ($79 annual, 300 keywords, 3 campaigns), Medium $179/mo ($143 annual, 1,500 keywords), and Large $299/mo ($239 annual, 3,000 keywords). Annual is about 20% off, and add-ons stack up fast: extra seat $49/mo, extra campaign $10/mo, plus 200 keywords $20/mo. The campaign and seat caps make multi-client use expensive quickly, so a real agency setup climbs toward Medium or Large plus add-ons.
The strength is Domain Authority and Page Authority, the client-recognized third-party authority standard Moz owns, plus strong on-page guidance, the best educational resources in the category through Moz Academy, a clean beginner UI, and Moz Local for local SEO. The weakness is data: Moz claims a Link Explorer index of about 45.5 trillion links across roughly 1 billion domains, but that raw count is not comparable to Ahrefs, and independent tests show Moz finds fewer real links, with Ahrefs surfacing about 68% more unique referring domains head-to-head. The keyword data is thin too, around 106 keyword ideas on average and 55.7% volume accuracy, with no competitor traffic estimates and US-centric English-only coverage. It suits US small businesses and content-first owners who want DA reporting, local SEO, and the gentlest learning curve, and it is the weakest pick for hardcore link analysis or non-US work.
How to choose
Start with the one job you are paying Semrush to do, then match it. If that job is backlink and competitor research, pick Ahrefs and budget for Standard or Advanced, because nothing here matches its index size or 15-minute freshness. If it is tracking rankings across many clients and sending branded reports, pick SE Ranking on Growth, where white-label is included and accuracy tests near 94%. If it is keyword research and you want to be productive in an afternoon for under $90/mo, pick Mangools and accept that you will need a separate tool for technical audits. If your clients ask for Domain Authority or you need local SEO and strong training, pick Moz. Two practical checks before you commit: confirm the credit or add-on model will not quietly inflate your bill (this bites on Ahrefs and SE Ranking), and confirm the tool covers your geography and languages (Mangools and Moz are English-only). For most switchers leaving Semrush over cost, SE Ranking is the safest landing because it replaces the widest slice of what Semrush did at the lowest serious-use price.
FAQ
What is the cheapest Semrush alternative that is actually usable?
Mangools, at about $19/mo annual on its entry plan and roughly $84 to $90/mo at the Agency level. It does keyword research, rank tracking, and light backlink checks well, but it has no technical site audit, no Search Console integration, and the smallest keyword database here, so it is cheap because it does less.
Which Semrush alternative is best for an agency?
SE Ranking on the Growth plan, around $207 to $235/mo with white-label reporting included and rank-tracking accuracy tested near 94%. It covers 5 to 30 clients without the per-campaign and per-seat add-ons that make Moz expensive at scale, and it bundles audit, keyword, backlink, and competitor tools in one price.
Is Ahrefs or Semrush better for backlinks?
Ahrefs has the larger and fresher backlink index in this comparison: 35 trillion external backlinks across 500 million domains, refreshed about every 15 minutes. If backlink intelligence is the single reason you pay for an SEO tool, Ahrefs is the strongest pick, and that is exactly the capability most Semrush backlink users can replace one-for-one.
Does Moz Pro still make sense in 2026?
For a specific buyer, yes. If your clients recognize Domain Authority, you need local SEO through Moz Local, or you value the best educational resources and an easy learning curve, Moz earns its place. If you need deep link analysis or work outside the US, its smaller index, thin keyword data (about 106 ideas on average) and English-only coverage make it the weakest of the four.
Why isn’t the most expensive tool ranked first?
Because we rank by real value and independent satisfaction, not sticker price or brand size. SE Ranking edges out Ahrefs at the top because it replaces a wider slice of Semrush at a far lower serious-use cost, and it holds the highest G2 score in the set at 4.8/5. Ahrefs is the highest-quality tool overall on EXPERTE’s test at 9.5/10, but its $249 to $449/mo working cost is what keeps it second on value.
Can these tools really replace Semrush, or will I lose data?
You will lose some breadth, and that is the point. Semrush bundles five toolkits; most users actively use one or two. The honest comparison is independent head-to-head testing of unique referring domains rather than vendor index claims, since vendors count links differently. Pick the tool that matches your one core job and you keep the data that matters while cutting the bill, typically by half or more.
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