6 Best SpyFu Alternatives in 2026
SpyFu focuses on competitors' paid and organic search history, and its own help center says it tracks Google only, covers 32 countries, and updates keyword rankings about once a month on average. As of October 2026 the main alternatives are Semrush (Keyword Gap for organic and paid keywords across five domains, from $139 a month, plus a $289 traffic toolkit), Ahrefs (organic and paid traffic and ads in Site Explorer, from $129), SE Ranking (organic and paid keyword research, traffic estimates and ads, from $129 with a 14-day no-card trial), Ubersuggest for budgets, Keywords Everywhere for volume and CPC while you browse, and Google Keyword Planner for free ad-planning data.
Facts about the alternatives come from each vendor's own pricing and help pages, checked on 12 October 2026, in US dollars before tax, and are 'as of October 2026'. SpyFu's pricing page did not load for our automated check, so we do not quote SpyFu's prices here; the SpyFu facts below come from its own help center. Check its current prices on spyfu.com.
What SpyFu says about itself
- Plans: Basic for core tools and unlimited searches; Pro + AI, which bundles RivalFlow AI for SEO improvement and AI visibility; and Team/Agency with more seats.
- Historical data (ad spend over time, past ads, keyword counts over time) is on Pro + AI and Team/Agency; Basic shows current snapshots.
- Coverage: Google results in 32 countries, from the US and UK to Japan and Brazil. SpyFu says it does not have full results for other countries.
- Freshness: on average SpyFu updates its keyword rankings once a month; domain details update live.
- Rank tracking for your own projects is weekly.
- Refunds: SpyFu offers a 30-day money-back guarantee; you contact support within 30 days to request it.
- API: Pro + AI includes a monthly API credit, and the API is otherwise pay as you go.
Those points explain most switches: people want more search engines or countries, fresher data, daily rank tracking, or a suite that also covers audits, links and AI search.
At a glance (as of October 2026)
| Tool | Best for | Entry price | Paid search data | Trial |
|---|---|---|---|---|
| Semrush | Organic and paid keyword gaps | $139 a month; $117.33 annual | Paid and shopping keywords in Keyword Gap | 7 days; free plan |
| Ahrefs | Organic and paid traffic, links | Lite $129 a month; Starter $29 | Paid pages, keywords and ads index | None |
| SE Ranking | Competitor research per dollar | $129 a month; $103.20 annual | Paid keywords and ads | 14 days, no card |
| Ubersuggest | Budget research | Priced by region | Keyword data and tracked competitors | 7-day trial on monthly plans |
| Keywords Everywhere | Volume and CPC while browsing | $84 a year | CPC and competition per keyword | Free features |
| Google Keyword Planner | Free ad-planning data | Free with a Google Ads account | Search volume for keyword ideas | Free |
The alternatives, one by one
Semrush: the broadest replacement
Semrush's Keyword Gap compares up to five domains for organic, paid or shopping keywords, which covers SpyFu's core 'what do my competitors buy and rank for' question. The SEO plan is $139 a month ($117.33 billed annually) for 5 websites and 500 keywords tracked daily; the Traffic and Market toolkit adds market-level traffic estimates for up to 100 competitors across 190+ countries for $289 a month. Semrush states 28 billion+ keywords across 142 databases. 7-day trial with exports disabled, and a free plan with 10 reports a day. Best for: agencies running SEO and paid search for the same clients. Limit: one user per plan, extra users from $45 a month.
Ahrefs: paid and organic in one Site Explorer
Ahrefs' Site Explorer shows a domain's organic and paid traffic and its ads, from a paid index Ahrefs states at 13 million paid pages, 9 million paid keywords and 7 billion paid ads, alongside its backlink data. Lite is $129 a month; Starter at $29 a month covers keyword and competitor lookups with 200 credits. Ahrefs states 28.7 billion keywords across 217 locations. No trial, and Ahrefs says it never runs discounts. Best for: competitive research that needs strong link data too. Limit: weekly rank tracking.
SE Ranking: competitor research for less
Core ($129 a month, $103.20 billed annually) includes competitor research with organic and paid keywords, traffic estimates and ads, a backlink gap analyzer and daily rank tracking for 2,000 keywords across Google, Bing, Yahoo and YouTube. SE Ranking states 5.5 billion keywords across 188 locations. 14-day trial without a card; payments are non-refundable. Best for: freelancers and agencies who want daily rankings and competitor data in one plan. Limit: its own FAQ says its search volume figures trail Semrush's and Ahrefs'.
Ubersuggest: the budget option
Ubersuggest includes keyword data, backlink data and 5 to 15 tracked competitors by plan. Its pricing page showed us local-currency prices; NP Digital's own blog (updated July 2026) lists $29, $49 and $99 a month, with lifetime options that are non-refundable. Best for: small businesses checking a few competitors. Limit: weekly rank tracking and low daily search limits.
Keywords Everywhere: CPC beside every search
Keywords Everywhere adds search volume, cost per click and competition to Google results and other sites. Plans are annual only, from $84 a year for 100,000 credits; one credit is one keyword and credits expire after a year. Best for: content and PPC people who want quick cost-per-click checks without a suite. Limit: no competitor ad history or rank tracking.
Google Keyword Planner: free, for advertisers
Keyword Planner is free for Google Ads advertisers. Google says you need to complete your Ads account setup, including billing information, and switch from Smart Mode to Expert Mode to use it. Google says historical average monthly searches are shown only for exact matches, and very low-volume keywords are not shown. Best for: keyword ideas and volumes at no cost if you already advertise. Limit: it does not show competitors' ads or keywords.
Pick by why you are leaving SpyFu
| Reason | Look at first |
|---|---|
| Need countries outside SpyFu's 32 | Semrush (142 databases), Ahrefs (217 locations), SE Ranking (188) |
| Need fresher ranking data | Semrush, SE Ranking (daily tracking) |
| Need Bing or YouTube rankings | SE Ranking |
| Need link data too | Ahrefs |
| Only need CPC and volume | Keywords Everywhere, Keyword Planner |
| Tight budget | Ubersuggest, Ahrefs Starter |
Competitor research now includes AI answers
Competitors can also win by being the brand an assistant recommends. SpyFu's Pro + AI plan bundles RivalFlow AI for AI visibility, and Semrush, SE Ranking and Ahrefs sell AI tracking too. Fenn focuses on that question alone: it asks ChatGPT, Claude, Gemini, Perplexity and Grok your buyers' questions, reports share of answers and share of voice against your competitors and the sources each assistant cites, and drafts fixes and pages you approve and publish. It has no keyword, PPC or ranking data. Plans start at $29 a month, set up after a demo.
FAQ
What is the best free alternative to SpyFu?
Semrush's free plan (10 reports a day) is the closest free option for competitor data as of October 2026. Google Keyword Planner is free for advertisers but shows only your own planning data, not competitors'.
Which SpyFu alternative shows competitors' paid keywords?
Semrush (paid and shopping keywords in Keyword Gap), Ahrefs (paid keywords and ads in Site Explorer) and SE Ranking (paid keywords and ads in competitor research).
Does SpyFu track Bing?
SpyFu's help center says its current results track Google. Of the alternatives here, SE Ranking tracks Google, Bing, Yahoo and YouTube rankings.
How often does SpyFu update its data?
SpyFu says it updates keyword rankings about once a month on average, while domain details update live.
Put this to work on your own website.
Fenn finds what your customers ask, drafts the articles and site fixes, and measures what ChatGPT, Claude, Gemini, Perplexity and Grok say about you — with every change waiting for your approval.