Semrush
Best for: Agencies and in-house teamsPros
- Broadest toolkit
- PPC + content + local tools
Cons
- Highest price
Moz
Best for: Link research, local listingsPros
- Domain Authority
- Moz Local option
Cons
- Narrower feature set

| Semrush | Moz Pro | |
|---|---|---|
| Breadth | Very broad | Focused on SEO |
| Signature metric | Authority Score | Domain Authority |
| Local SEO | Local toolkit | Moz Local (separate product) |
Plans and prices change. Check current pricing on the official page: www.semrush.com/prices/.
Plans and prices change. Check current pricing on the official page: moz.com/products/pro/pricing.
Choose Moz if you mainly want link metrics and a cleaner, focused tool. Choose Semrush if you want one tool for SEO, ads research and content.
Try Semrush →Official site, not an affiliate link
Try Moz Pro →Official site, not an affiliate link
How this page was made: from each provider's official product and pricing pages and its public documentation, read on the date named in the page. We have not run a hands-on test, lab benchmark, or paid user study for this page. A step-by-step section describes the vendor's published flow. It is not a test we performed.
Plans and limits change. Official pricing pages: Semrush, SE Ranking, Moz, Mangools (affiliate link). On 6 November 2026, Semrush's pricing page still showed daily rank-tracking allowances of 500, 1,500 and 5,000+ keywords. Confirm which named plan includes which allowance. Mangools' dollar prices are not reprinted here: the price table is loaded separately, and this page does not quote a figure it did not capture.
See our Moz review.
How we evaluated
Scores on this page are editorial scores out of 10. They are a judgment from the provider's product, pricing and documentation pages, using the weights below. They are not user ratings, lab results, or a ranking anyone paid for. A price is only as current as the date written next to it. The research methodology covers what we do not do.
| Criterion | Weight | What we looked at |
|---|---|---|
| Toolkit breadth | 30% | Keyword research, rank tracking, site audit, backlinks, local and content tools |
| Value per tier | 25% | Limits (keywords tracked, projects, reports) per published plan |
| Agency reporting | 15% | White-label and scheduled reports, client access |
| Ease of use | 15% | Onboarding, interface clarity, learning resources |
| Local SEO support | 15% | Local rank tracking, listings and review tools |

Scenario: a local business owner
If your main jobs are keeping listings accurate across directories and tracking local rankings, Moz Local and Moz Pro cover that. If you also want competitor content research, PPC insights and an all-in-one toolkit, Semrush is broader. Compare Moz and Semrush.
Buying criteria
- Link research priority: Moz's metrics are widely referenced.
- Breadth: Semrush covers more toolkits.
- Local listings: both have local products; compare coverage.
Feature-by-feature
| Job | Semrush | Moz |
|---|---|---|
| Keyword research | Keyword Magic Tool, large database | Keyword Explorer |
| Link research | Backlink Analytics, Authority Score | Link Explorer, Domain Authority |
| Site audit | Site Audit | Site Crawl |
| Local | Local toolkit | Moz Local listings |
| PPC research | Included toolkits | Not a focus |
| Content tools | Content toolkit | Limited |
Walkthrough: link prospecting
In either tool, enter a competitor's domain, open its most-linked pages, and filter referring domains you don't yet have. Export the list, check each site manually for relevance, and prioritise those where you have something genuinely useful to offer. Both tools' authority scores help rank the list, but your own relevance judgement matters more.
Running your first site audit
Site audit tools crawl your site like a search engine and flag technical issues. To get value without drowning in warnings:
- Crawl the whole site, including subdomains you care about, and exclude admin or staging areas.
- Fix errors that block indexing first: pages returning errors, broken redirects, accidental noindex tags and blocked resources.
- Then fix issues affecting many pages, such as duplicate titles or missing canonical tags, usually at the template level.
- Treat minor warnings as a backlog, not an emergency.
- Re-crawl after fixes and schedule regular crawls so new problems are caught early.
Competitor research step by step
- Identify search competitors, which may differ from business competitors.
- Find their top pages by estimated organic traffic.
- Find keywords they rank for and you don't (keyword gap).
- Review their most-linked pages for content ideas.
- Prioritise gaps that match your services and that you can cover better.
How to trial an SEO tool in a week
- Add your site and two competitors as a project.
- Run a site audit and note whether its top issues match what you already know.
- Research ten keywords you care about and judge whether the ideas are useful.
- Set up rank tracking for those keywords in your target location.
- Look up one competitor's top pages and backlinks.
- Build the report you'd send monthly.
Choose the tool that answered your real questions fastest.
Refreshing content that has slipped
Pages that used to rank often slip because competitors published something more complete or facts went stale. Find pages with falling clicks in Search Console, search their main keyword and compare what now ranks, then update: correct outdated facts, add missing sections, improve examples, tighten the introduction and update the review date. Re-check rankings over the following weeks.
Setting up rank tracking properly
- Track a focused list. Pick keywords tied to pages that matter for revenue, plus a sample of informational terms.
- Set the right location and device. Rankings differ by city and between mobile and desktop. Local businesses should track at the city or postcode level.
- Tag keywords by page, topic or intent so you can report on groups.
- Add competitors so you can see share of visibility, not just your own positions.
- Watch trends, not daily wobbles. Positions fluctuate; act on sustained changes.
Using backlink data sensibly
Every tool builds its own link index by crawling the web, so link counts and authority scores differ between tools and none match Google's internal view. Use them for comparison and discovery: see which pages on competitor sites attract links, find unlinked mentions of your brand, and spot broken pages on other sites where your content could be a replacement. Authority metrics such as Moz's Domain Authority are third-party estimates, not Google metrics, so treat them as rough guides when prioritising outreach.
Turning keyword data into content that ranks
Keyword data tells you what people search; it doesn't write a useful page. Before writing, list the questions a searcher needs answered, look at what top-ranking pages cover and where they fall short, and add something they lack: first-hand experience, a clearer walkthrough, an original comparison or better examples. Use content tools' term suggestions as a checklist, not a target density. Update important pages when facts change, and show when they were last reviewed.
AI search and SEO tools
Search results increasingly include AI-generated answers. Several SEO platforms have added features to monitor brand visibility in AI answers. The basics still apply: clear, accurate, well-structured content from a credible source, with facts that are easy to quote. Treat AI-visibility metrics as early-stage and directional.
A keyword research workflow that works in any tool
- Start from seed topics your customers actually use, not internal jargon. Customer emails, sales calls and support tickets are good sources.
- Expand each seed into related keywords and questions using the tool's keyword ideas report.
- Group by intent. Separate informational searches ("how to"), commercial investigation ("best", "vs", "review") and transactional ones ("pricing", "buy").
- Check the results page yourself. Search the keyword and look at what ranks. If the top results are all a different page type from what you plan, adjust.
- Estimate difficulty realistically. Each tool computes difficulty differently; compare relative scores within one tool rather than across tools.
- Map one primary keyword to one page to avoid several of your pages competing for the same search.
- Prioritise by business value first, then by difficulty and volume.
Don't skip the free tools
Google Search Console shows which queries your site appeared for, clicks, impressions, average position, indexing problems and Core Web Vitals, straight from Google. Bing Webmaster Tools does the same for Bing. Paid SEO tools add competitor research, keyword ideas beyond your own data, link indexes and rank tracking. Use both: free tools for ground truth about your own site, paid tools for research and monitoring beyond it.
On-page checklist for every important page
- A title tag that states the topic clearly and reads naturally.
- A single H1 that matches the page's purpose.
- A meta description that summarises the page and invites the click.
- Subheadings that follow the questions a reader would ask, in order.
- Internal links to related pages with descriptive anchor text.
- Images with descriptive alt text and sensible file sizes.
- Structured data where it fits, such as FAQ, product or review markup used honestly.
- A visible last-reviewed date on pages with facts that change.
Most SEO tools' on-page checkers flag these items; use them as reminders rather than scoring targets.
Comparing SEO tool costs fairly
SEO tools price by plan tier with limits on projects, tracked keywords, audit pages, reports and users. Extra users and toolkits are often add-ons. List your needs: number of sites, tracked keywords, update frequency, users and whether you need white-label reports. Then price that configuration on each official pricing page, and compare annual and monthly billing.
Technical SEO priorities for small sites
- Make sure important pages return a 200 status and aren't blocked by robots rules or noindex tags.
- Submit an XML sitemap in Search Console and Bing Webmaster Tools.
- Use HTTPS everywhere and redirect old URLs properly when you change them.
- Keep pages fast on mobile, mainly by managing images and scripts.
- Avoid duplicate versions of pages; use canonical tags where duplicates are unavoidable.
Spending a small SEO budget wisely
If budget is tight, start with free tools for your own data and pay for one tool for research. Use monthly billing until you know which features you use. Many teams buy a higher plan for a month to run a big research project, then downgrade. Spend the rest of the budget on content and improvements, since tools only surface opportunities; the work captures them.
SEO glossary
- Search intent
- What the searcher is trying to accomplish.
- Keyword difficulty
- A tool's estimate of how hard it is to rank; computed differently by each tool.
- SERP
- Search engine results page.
- Backlink
- A link from another site to yours.
- Canonical tag
- Tells search engines the preferred version of a page.
- Share of voice
- Your visibility for a keyword set compared with competitors.
Common mistakes with SEO tools
- Chasing high-volume keywords that don't match what you sell.
- Treating third-party metrics as Google's metrics.
- Fixing every audit warning instead of the ones that affect indexing and users.
- Tracking hundreds of keywords nobody reviews.
- Paying for a top tier before using the features of the lower one.
Internal linking: the underused lever
Internal links help search engines discover pages and understand which ones matter most, and they help readers find the next useful page. Link from strong, frequently visited pages to the pages you want to rank. Group content into topic clusters, with a main guide linking to detailed pages and those linking back. Use descriptive anchor text rather than "click here". Audit tools can list orphan pages with no internal links pointing to them; fix those first.
Measuring whether SEO is working
Rankings are a leading indicator; business results are the goal. Track organic sessions to key pages, conversions from organic traffic (leads, sales, sign-ups), and impressions and clicks in Search Console for target query groups. Compare periods of the same length and season, and annotate when you publish or change major pages so you can connect cause and effect. Expect new pages to take time to settle.
Frequently asked questions
Is Domain Authority a Google metric?
Is Moz cheaper than Semrush?
Which has the bigger link index?
How we score
Our scores are editorial scores out of 10. They are a judgment across the criteria below, using each provider's own pages. They are not user ratings, hands-on test results, or a placement anyone paid for. A commission on an approved affiliate link does not change a score. Full research methodology.
- Breadth of toolkit (research, audits, tracking)
- Value per price tier
- Agency reporting / white-label
- Ease of use
- Local SEO support