Key takeaways
- Semrush's SEO plan is $139/mo ($117.33 billed annually). Ahrefs Lite at $129/mo is only about $10 cheaper, so it is not really a budget option.
- SE Ranking gives you the most keywords for the money (2,000 daily tracked keywords on Core vs 500 on Semrush SEO), but its list price is also $129/mo. Annual billing brings it to $103.20.
- Genuinely cheap routes are Mangools, Ubersuggest, SEO PowerSuite and Keywords Everywhere. You trade away data depth for the lower price.
- Every major suite now caps AI prompt tracking by plan. Count the AI add-ons before you compare totals.
- Many experienced SEOs skip the all-in-one idea and combine Ahrefs or similar, Screaming Frog and Google Search Console.
Why people look for Semrush alternatives
Semrush is a strong product. I'm not going to pretend otherwise. But the pricing page now sells SEO and AI Search plans: the SEO plan is $139/mo, Starter (SEO plus AI) is $199/mo, and Pro+ is $299/mo. For a freelancer or a small in-house team, that is a lot to pay for a tool where you might use a fifth of the features.
The other reason is specialization. Semrush covers keywords, backlinks, audits, PPC, social and content. If you only need rank tracking and client reports, you're subsidizing everything else.
A caveat on the research behind this guide. Most "best Semrush alternatives" articles are written by vendors. SE Ranking's own comparison, for example, is vendor-authored, and Answer Socrates ranks itself first in its list. I've leaned on official pricing pages where I could verify them, and I flag the numbers I could not confirm.
Semrush baseline: what you're comparing against
Prices below are from Semrush's official pricing page.
| Plan | Monthly | Billed annually | What you get |
|---|---|---|---|
| SEO | $139 | $117.33/mo | 5 websites, 500 daily tracked keywords, Site Audit, AI visibility basics |
| Starter (SEO + AI) | $199 | $165.17/mo | Adds MCP access, 50 daily prompts, 1 domain for AI brand performance |
| Pro+ | $299 | $248.17/mo | 15 websites, 1,500 keywords, historical data, content optimization, cannibalization analysis |
The page we scraped was cut off after Pro+, so higher tiers are not covered here.
Quick comparison table
| Tool | Starting price | Best for | Main trade-off |
|---|---|---|---|
| Ahrefs | $29/mo Starter, $129/mo Lite | Backlinks and competitor research | Lite is barely cheaper than Semrush |
| SE Ranking | $129/mo list ($103.20 annual) | All-round value, client reporting | Historical data limited on Core |
| Mangools | About $31.85/mo (unverified) | Beginners | Shallower data |
| Moz Pro | About $49/mo (unverified) | DA/PA metrics, beginners | Smaller feature set |
| SEO PowerSuite | About $60/mo (unverified) | Multi-site operators | Desktop software, no cloud UI |
| Ubersuggest | About $12/mo (unverified) | Tiny budgets | Less fresh data |
| Serpstat | About $69/mo (unverified) | Budget all-in-one | Less deep than Semrush or Ahrefs |
| Keywords Everywhere | About $84/year | Cheap in-browser keyword data | Not a full suite |
The Mangools, Moz, SEO PowerSuite, Ubersuggest and Serpstat prices come from third-party roundups, not from their official pricing pages. Check each vendor before you buy.
Ahrefs: best for backlinks and competitor research
Ahrefs has the backlink index SEOs usually mean when they say "the best link data." If your work is link building, content gap analysis or competitor research, it is the most natural switch.
Verified pricing from Ahrefs:
- Starter: $29/mo, limited features for seeing what people search and spying on competitors
- Lite: $129/mo, 5 projects, 750 tracked keywords, 5 tracked AI prompts, 100k crawl credits, 6 months of history
- Standard: $249/mo, 20 projects, 2,000 keywords, 10 AI prompts, 2 years of history
- Advanced: $449/mo, 50 projects, 5,000 keywords, 20 AI prompts, 5 years of history
- Enterprise: from $1,499/mo, annual commitment
- Ahrefs Webmaster Tools: free, for your own verified sites
Extra users cost money too ($40/mo each on Lite, $60 on Standard, $80 on Advanced). Brand Radar for AI search is an add-on from $199/mo. So a team of three tracking AI visibility can end up well above Semrush's sticker price.
The honest take: Ahrefs is better than Semrush for some jobs and not cheaper for any of them. The new $29 Starter tier is the one real price break.
SE Ranking: best all-round replacement on keyword volume
SE Ranking is the most Semrush-like tool in the list, and it gives you more tracked keywords per dollar.
- Core: $129/mo list, $103.20/mo annual (20% off). 10 projects, 1 manager seat, 2k daily keywords, 100 daily AI prompts, 250k-page audit, MCP access. Historical data is limited.
- Growth: $279/mo list, $223.20/mo annual. 30 projects, 3 seats, 5k keywords, 250 prompts, 2M-page audit, all-time historical data.
- Enterprise: custom.
- Add-ons: Agency Pack at +$69/mo (annual only, white label, 30 client seats), AI Search at +$89/mo, API from +$45/mo.
- 14-day free trial, no card required, and free migration with an annual plan.
Core's 2,000 keywords compare with 500 on Semrush SEO and 750 on Ahrefs Lite. If rank tracking volume is your main need, that gap matters. The annual discount is also bigger than Semrush's (20% vs up to 17%), though you should compare like with like.
SE Ranking also runs SE Visible, a separate dashboard for AI search visibility and sentiment.
Mangools: best for beginners
Mangools bundles KWFinder, SERPChecker, SERPWatcher and LinkMiner in a clean, simple interface. Roundups put it around $31.85/mo, but the pricing page returned an error during our research, so confirm that figure. It fits freelancers, bloggers and small businesses who find Semrush overwhelming. Expect less data depth than the big suites.
SEO PowerSuite: best for many sites without per-project fees
SEO PowerSuite is desktop software, so you're not billed per project or per site, and data limits are far looser than in cloud tools. One roundup lists the Professional license around $60/mo, lower on longer commitments (unverified). The downside is obvious: no browser-based dashboard, which makes team collaboration clumsier.
Moz Pro, Ubersuggest, Serpstat and Keywords Everywhere
These are the cheaper and simpler options.
- Moz Pro is the pick for DA/PA metrics and a gentle learning curve.
- Ubersuggest is among the cheapest full toolkits, with a limited free tier. Fine for learning and small sites, weaker on data freshness.
- Serpstat is an affordable all-in-one with keyword tools, audits and rank tracking, but less deep than Semrush or Ahrefs.
- Keywords Everywhere is a browser extension with credit-based volume data, about $84/year according to one roundup.
Niche picks for specific jobs
You may not need a suite. Some tools do one thing better than Semrush.
- Rank tracking: AccuRanker is built for fast, accurate rank tracking, and Wincher is a simpler option.
- Technical audits: Screaming Frog SEO Spider is the standard crawler. Several practitioners in a Reddit thread describe a stack of Ahrefs for backlinks, Screaming Frog for audits and Google Search Console as the backbone.
- Question research: AnswerThePublic and AlsoAsked surface what people ask.
- Competitive traffic: Similarweb for market-level estimates.
- Enterprise: Sistrix, seoClarity, BrightEdge and Botify, which cost far more.
The cost trap: AI visibility add-ons
This is where comparisons go wrong in 2026. Every major suite now sells some form of AI search tracking, and every one caps it.
- Semrush: 50 daily prompts only from the $199 Starter tier.
- Ahrefs Lite: 5 tracked AI prompts. Brand Radar is a separate add-on from $199/mo.
- SE Ranking: 100 daily prompts on Core, plus an optional AI Search add-on at +$89/mo.
If you care about AI visibility, price the real stack, not the headline plan. A $129 plan plus a $199 add-on is a $328 plan.
There is also a reason to care. Promptwatch Data's October 2026 software report (Sep 28 to Oct 4, 2026) found that G2, Gartner, Capterra and Software Advice together earn 1.57% of ChatGPT's software citations, more than any single vendor. Docs and help centers earn the largest share at 2.64%, ahead of vendor sites at 2.01%. You can read the full breakdown in Promptwatch's ChatGPT software citation report. In practice, when someone asks ChatGPT for Semrush alternatives, it leans on review sites and vendor docs, so tool vendors benefit from keeping those profiles current.
When a dedicated AI visibility tool makes sense
SEO suites bolt AI tracking onto keyword tools. If AI search is a real channel for you, a dedicated platform is usually deeper. Promptwatch tracks the real interfaces of ChatGPT, Google AI Overviews, AI Mode, Perplexity, Gemini and others, and goes past monitoring with IP-verified AI crawler logs, content gap analysis and a Content Agent that writes and publishes. Plans start at $95/mo, with a free Explore tier. Confirm current pricing at promptwatch.com/pricing.
It does not replace a keyword research or backlink tool. Think of it as the AI layer next to Ahrefs, SE Ranking or Semrush. For more options, the GEO software directory at bestgeosoftware.com lists a lot of them.
Which one should you choose?
| If you are... | Consider |
|---|---|
| A link builder or content-led SEO | Ahrefs |
| An agency or team needing volume and reporting | SE Ranking |
| A freelancer or small business | Mangools or Ubersuggest |
| Running many sites on a tight budget | SEO PowerSuite |
| Only needing rank tracking | AccuRanker or Wincher |
| Doing technical audits | Screaming Frog plus Search Console |
| Focused on AI search visibility | Promptwatch alongside your SEO tool |
Before you switch
- Take the free trial. SE Ranking offers 14 days without a card, and several others have trials or free tiers.
- Export your keyword lists and historical rankings first. Historical data is where cheaper plans cut corners.
- Compare annual vs monthly like for like. Discounts range up to 17% at Semrush and Ahrefs, 20% at SE Ranking.
- Count seats. Extra Ahrefs users add up quickly.
- Check whether you need the AI features at all, and if so, in which plan tier.
If your SEO strategy needs more than software, an agency can help. 1001 SEO Media is a white-hat SEO and GEO agency, though that is a different decision from picking a tool.
Bottom line
If you want a cheaper Semrush, SE Ranking is the closest like-for-like and gives you the most tracked keywords. If you want a better backlink tool, Ahrefs wins, but not on price. If you only need the basics, Mangools, Ubersuggest or a free stack of Search Console and Screaming Frog will carry you a long way. The AI-visibility add-on pricing is where the real bill hides, so check it before you commit. More options live in the directory at surferstack.com.