Short answer
If you have one small site, start free with Google Search Console and Ahrefs Free, then add Mangools ($37.70/mo yearly) or Ubersuggest ($29/mo) when you need keyword research. If you manage several sites, SE Ranking at $103.20/mo billed annually is the cheapest tool that doesn't make you fight its limits.
Top picks
Prices checked October 2026
- Best value
SE Ranking
Best value once you outgrow budget tools
Starts at $129/mo ($103.20 annually)
Try free for 14 days - Best for beginners
Mangools
Beginners and bloggers
Starts at $37.70/mo billed annually
Check Mangools - Cheapest
Ubersuggest
Lowest bill, lifetime option
Starts at $29/mo or $290 lifetime
Ubersuggest pricing
On this page
Cheap SEO tools compared
All prices are monthly list prices in USD (Wincher in EUR), from each vendor's pricing page, checked in October 2026.
| Tool | Cheapest plan | What you get at that price | Free option or trial | Link |
|---|---|---|---|---|
| Our pickSearch Console + Ahrefs Free | $0 | Your own site's queries, audit and backlinks | Free | Start free |
| Ubersuggest | $29, or $290 lifetime | Keyword ideas, audit, daily rank tracking, prompt tracking | 7-day trial on monthly plans | Ubersuggest |
| Ahrefs Starter | $29 | Basic keyword and competitor lookups | Ahrefs Free | Ahrefs |
| Mangools | $37.70 annual (about $61 monthly) | 100 keyword lookups a day, 200 weekly tracked keywords, backlinks | Free account, 48h money-back | Mangools |
| SpyFu | $39 | Competitor keywords and ad history, 1 tracking project | 30-day money-back | SpyFu |
| Moz Pro Starter | $49 | One site, Moz metrics | Free trial | Moz |
| Wincher | €49 | 500 keywords tracked daily, up to 10 sites | Free trial | Wincher |
| Serpstat Team | $100 annual | Full suite, 3 users, unlimited projects | 7-day trial | Serpstat |
| SE Ranking Core | $103.20 annual ($129 monthly) | 2,000 daily keywords, 10 projects, unlimited research | 14-day trial, no card | Try SE Ranking |
What a year costs
Monthly prices look small. Here's the yearly bill on the cheapest paid plan, using annual billing where the vendor offers it:
- Ubersuggest Individual: $192 a year, or $290 once for lifetime
- Mangools Basic: $452.40 a year
- SpyFu Basic: about $351 a year (25% off $39 × 12)
- Moz Standard: $948 a year ($79 × 12)
- Serpstat Team: $1,200 paid upfront
- SE Ranking Core: $1,238.40 a year
- Semrush SEO, for comparison: $1,408 a year ($117.33 × 12)
The jump from $200 to $1,200 a year is real. What you buy with it is limits: more tracked keywords, more lookups, more sites. Decide how many sites and keywords you need before you look at prices.
The free stack
You can do a lot for $0 if you only care about your own site.
- Google Search Console: the queries you rank for, clicks, impressions and average position. First-party data, straight from Google.
- Ahrefs Free: site audit and backlink view for sites you verify.
- Semrush Free: one demo project and 10 reports a day. Good for a quick look at a competitor.
- Free trials: SE Ranking (14 days), Semrush (7 days), Serpstat Team (7 days), Nightwatch and Wincher. Plan your big keyword research, then run it inside one trial and export everything.
The free stack can't show you what competitors rank for in depth, and it won't track daily positions for a keyword list. That's when you start paying.
SE Ranking: best value when you outgrow budget tools
SE Ranking isn't the cheapest tool on this page. It's on the list because it's the cheapest one that behaves like Semrush without Semrush's limits.
On the official subscription page Core costs $129/mo, or $103.20/mo billed annually. You get 10 projects, 2,000 keywords tracked daily, unlimited keyword, competitor and backlink research, 250,000 audited pages a month and 25 AI prompts a day. The 14-day trial needs no card.
See the full breakdown in our SE Ranking review.
Pros
- Unlimited research and 2,000 daily keywords at entry
- Full suite: tracking, research, audit, backlinks, reports
- Long, no-card trial
Cons
- Four times the price of Ubersuggest
- One manager seat on Core
- Payments are non-refundable unless the service wasn't delivered
Mangools: best cheap tool for beginners
Mangools bundles five small apps: KWFinder for keywords, SERPChecker, SERPWatcher for rankings, LinkMiner and SiteProfiler. Everything is easy to read, which matters when you're new.
The Mangools pricing page lists Basic at $37.70/mo billed annually ($452.40 a year), about $61 paid monthly. You get 100 keyword lookups per 24 hours, 200 tracked keywords updated weekly, 100,000 backlinks a month and 20 site analyses a day. Every plan also includes AI Search Watcher with 500 prompts, plus API and MCP access. Premium is $52.70/mo annually with 500 lookups and 700 tracked keywords.
Pros
- The easiest interface on this list
- AI Search Watcher included
- 48-hour money-back guarantee
Cons
- Weekly rank updates below the Agency plan
- 100 lookups a day goes fast during research sprints
Ubersuggest: the lowest bill
Ubersuggest is Neil Patel's budget suite. It covers keyword ideas, a site audit, daily rank tracking, content ideas and AI prompt tracking.
Ubersuggest's pricing shows Individual at $29/mo, $192 a year, or $290 one-time for lifetime access. Business is $49/mo and Enterprise $99/mo. Monthly plans have a 7-day trial. Prices are localized, so you may see other numbers in your country, and lifetime purchases aren't refundable.
Pros
- Cheapest paid suite, with a lifetime option
- Simple screens
- AI visibility tracking included
Cons
- Shallower data than the big suites
- Low limits per project
SpyFu: cheapest competitor research
SpyFu shows what competitors rank for and bid on in Google, with years of history. It's the cheap way to copy what works in your niche.
SpyFu's pricing page lists Basic at $39/mo. Pro + AI is $59 for the first month, then $119/mo, with unlimited results and 15,000 weekly tracked keywords. Annual billing saves 25%, and there's a 30-day money-back guarantee.
Pros
- Excellent competitor and ad history for the price
- 30-day money-back guarantee
- API on every plan
Cons
- Weekly rank tracking
- Thin site audit and backlink tools
Ahrefs Starter: Ahrefs data on a small budget
Ahrefs' Starter plan gives you a taste of Ahrefs keyword and competitor data for $29/mo. It's not the full suite.
The Ahrefs pricing page lists Starter at $29/mo for basic keyword and competitor lookups. The full Lite plan is $129/mo. Ahrefs doesn't run free trials and generally doesn't refund, but Ahrefs Free covers your own site.
Pros
- Ahrefs data for $29
- Pairs well with Ahrefs Free
Cons
- Limited compared with Lite
- No trial, generally no refunds
Moz Pro Starter: cheapest way into Moz
Moz is where many people learned SEO, and its tools are calm and clear. Starter is the cheapest way in.
On Moz's pricing page Starter is $49/mo for one site. Standard is $99/mo ($79 billed yearly) with 3 sites, 300 tracked keywords, 400,000 crawled pages and weekly AI prompt tracking. Yearly billing saves 20%, and there's a free trial.
Pros
- Clear, trustworthy metrics like Domain Authority
- Great learning resources
Cons
- Low keyword limits for the price
- Starter is very limited
Wincher: cheapest daily rank tracker
If rank tracking is all you need, Wincher is cheaper than any suite.
The Wincher pricing page shows Basic at €49/mo for 500 keywords tracked daily, up to 10 websites and 1 user, with a keyword explorer and on-page checker included. See how it compares with other trackers in our best rank tracker guide.
Pros
- Daily tracking at a low price
- Unlimited keyword explorer lookups
Cons
- Not a full SEO suite
- One user on Basic
Serpstat: cheapest full suite for a team
Serpstat covers keywords, competitors, backlinks, audits and tracking, and its base plan includes 3 users.
On Serpstat's pricing page Team costs $100/mo billed annually ($1,200 upfront) with unlimited projects, 3 users, API and 1,500 AI visibility checks a month. There's a 7-day trial on Team.
Pros
- 3 users on the base plan
- Full suite with API
Cons
- Best price needs a year upfront
- Limits counted in searches and checks
NeuronWriter: cheap content optimization
Not an SEO suite, but worth knowing. If your SEO work is mostly writing, NeuronWriter scores drafts against top results for much less than Surfer.
The NeuronWriter pricing page starts at $23/mo for Bronze: 2 projects, 25 documents and 15,000 AI credits. Gold ($69/mo) adds unlimited team members and WordPress integration. See more in our Surfer SEO alternatives guide.
Pros
- Low entry price for a content optimizer
- Free trial
Cons
- Only 25 documents on Bronze
- Not a replacement for keyword or rank tools
What you give up with cheap SEO tools
Cheap tools are fine until they aren't. Expect these trade-offs:
- Daily limits. 100 lookups a day sounds like a lot until you research a new niche.
- Weekly rankings. You'll see a drop a week late.
- Smaller databases. Long-tail and non-English keywords are often missing or have rough volumes.
- Few seats. Most budget plans have one user.
- Thin reporting. White-label client reports usually need a higher plan.
If one of these blocks your work every week, the "cheap" tool is costing you hours. That's the moment to move up.
Which cheap SEO tool should you pick?
- One blog, no budget: the free stack.
- One blog, small budget: Mangools or Ubersuggest.
- Competitor research on a budget: SpyFu.
- Rank tracking only: Wincher.
- Small team with several logins: Serpstat Team.
- Several sites or clients: SE Ranking Core.
Leaving a pricey tool? Our Semrush alternatives and Ahrefs alternatives guides go deeper on each switch.
How we picked these tools
We started from what budget buyers search for ("cheap seo tools", "affordable seo tools", "cheapest seo tools") and listed every tool with a paid plan under about $130/mo or a useful free tier. In October 2026 we opened each official pricing page and recorded the cheapest plan, its limits, annual pricing, trials and refund terms. We then sorted the tools by what you actually get at the lowest price, not by headline price alone.
We didn't run a long hands-on test of every tool for this guide, so we don't score data quality. Every number on this page comes from the vendor's own page.
We earn a commission from SE Ranking and Mangools links. All other links are plain links. See our affiliate disclosure.
Frequently asked questions
What is the cheapest SEO tool worth paying for?
Ubersuggest at $29/mo (or $290 one-time for lifetime access) is the cheapest full paid suite. Mangools Basic at $37.70/mo billed annually is the cheapest one we'd call friendly for beginners. Both have tight limits.
Are cheap SEO tools worth it?
For one or two small sites, yes. You get keyword ideas, a basic audit and rank tracking for a fraction of Semrush's price. Once you manage client sites or competitive niches, the limits start to cost you time.
What are the best free SEO tools?
Google Search Console for your own search data, Ahrefs Free for audits and backlinks on sites you own, and Semrush's free plan for 10 reports a day. Add free trials for big research jobs.
What is the cheapest alternative to Semrush?
Ubersuggest and Mangools are the cheapest. If you want similar limits to Semrush for less, SE Ranking Core costs $129/mo ($103.20 annually) and tracks 2,000 keywords a day against Semrush's 500.
Is the Ubersuggest lifetime deal good?
It can be, if you plan to use the tool for years on small sites. It costs $290 once for the Individual plan. Lifetime purchases aren't refundable, so try the monthly plan's 7-day trial first.
Should I pay monthly or yearly?
Yearly if you've already tested the tool. Annual billing saves about 20% on SE Ranking and Moz, around 35% on Mangools and 25% on SpyFu. Pay monthly while you're still deciding.
The bottom line
Start with the free stack. Add Mangools or Ubersuggest when you need keyword research for one site. When you're juggling several sites or clients, move to SE Ranking: it's not the cheapest tool here, but it's the cheapest one that stops getting in your way.