SE Ranking vs Keyword Tool: All-in-One SEO Platform or Keyword Research Tool for Your Startup?
SE Ranking and Keyword Tool both help you find the words your customers type into search, but they are very different products. SE Ranking is an all-in-one SEO platform: keyword research, daily rank tracking, a website audit, backlink and competitor research, and AI search visibility, all in one subscription. Keyword Tool (keywordtool.io) does one job: it mines autocomplete on 17 platforms, from Google and YouTube to Amazon and TikTok, for long-tail keyword ideas, and its Pro plans add search volume, cost per click and an API. We checked both tools' official pricing and feature pages on 1 November 2026: plans and prices as each page shows them by default, free options, data sources and what each one cannot do.
Quick answer: if you only need keyword ideas, especially for YouTube, Amazon, Etsy or TikTok, start with Keyword Tool: the free version gives 750+ ideas per search without an account, and Pro starts at $68 a month billed annually. Choose SE Ranking when you also need to track rankings, audit your site and watch competitors: Core costs €87.20 a month billed annually, includes 2,000 keywords tracked daily, and you can try it free for 14 days without a credit card.
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SE Ranking vs Keyword Tool at a Glance
Sources: seranking.com and keywordtool.io pricing and feature pages, checked 1 November 2026. Prices are each pricing page's default view (annual billing); SE Ranking shows euros to our European visitor, Keyword Tool shows US dollars.
SE Ranking and Keyword Tool in 2027: What Each One Offers
SE Ranking: one subscription for research, tracking, audits and AI visibility
SE Ranking is an SEO platform used by agencies, in-house teams and small businesses. Its keyword research tool gives search volume, keyword difficulty, CPC, search intent and SERP data across 188 locations, with similar, related, long-tail and question suggestions and historical SERP data back to 2020. Its rank tracker checks the top 100 results every day on Google, Bing, Yahoo and YouTube, on desktop and mobile, and also shows how your site appears in AI Overviews, AI Mode, ChatGPT and Gemini. According to SE Ranking's data page, its database holds more than 5 billion keywords and 2.2 billion domain profiles, and each keyword's volume is calculated on its own rather than grouped with close variants.
- Core, €87.20 a month billed annually: 10 projects, 1 manager seat, 2,000 keywords tracked daily, 250,000 audit pages a month, unlimited keyword, competitor and backlink research, 6 months of history, 25 content articles, local marketing tools and 25 AI prompts tracked daily across 5 AI engines.
- Growth, €188 a month billed annually: 30 projects, 3 seats, 5,000 keywords tracked daily, 2 million audit pages a month, history for the whole life of a project, guest links for collaboration and 100K API credits.
- Add-ons: extra keywords from €20.80 a month, an AI visibility add-on from €64 a month with more prompts, and an Agency Pack (+€59 a month, annual billing only) for white-label reports.
- Free trial: 14 days, no credit card, fully functional with up to 10 projects, 750 tracked keywords a day and 20 AI prompts a day. The free SEO tools (rank checker, traffic checker, keyword research) give a few daily checks without an account.
- Billing: the SE Ranking pricing page opens on annual billing ("save 20%"); you can cancel at any time, but payments are non-refundable unless the service was not delivered.
Best for: startups that publish regularly and want to see the whole picture in one place: which keywords to target, where they rank today, what is broken on the site and how competitors and AI answers treat them.
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Keyword Tool: long-tail ideas from autocomplete on 17 platforms
Keyword Tool builds keyword lists from autocomplete: it adds letters and numbers before and after your seed keyword and collects what each platform suggests. That finds the long, specific phrases an early-stage startup can actually rank for. The free version works without an account, gives up to 750+ ideas per search from Google Autocomplete across 190+ Google domains and 120+ languages, and may show search volume for some keywords.
- 17 platforms: Google, YouTube, Bing, Copilot, Perplexity, Amazon, eBay, the App Store, Google Play, Instagram, X, Reddit, Pinterest, Etsy, TikTok, Naver and Google Trends.
- Where the numbers come from: Google and Bing volumes come from Google Keyword Planner and Bing Keyword Planner; volumes for the other platforms are estimates based on clickstream data.
- Pro data: search volume, CPC, competition, trends and device breakdown, about 1,000 keyword ideas per request, and bulk search volume for up to 1,000 keywords you paste in. Google covers 190+ countries, 68,000+ locations and 50+ languages.
- Plans on the default annual view: Starter $68 a month (50 requests a day, 12 months of history), Growth $148 (100 requests, 24 months), Scale $308 (200 requests, 48 months) and Agency $628 (400 requests, 48 months).
- API and MCP on every plan: the web interface, API and MCP share one daily request pool, so you can pull keyword data into ChatGPT, Claude or your own tools.
- No free trial: instead, the Keyword Tool Pro page offers a 30-day money-back guarantee, and you can cancel any time.
- What it does not do: no rank tracking, no site audit and no backlink data. It is a research tool only.
Best for: founders who need a lot of content ideas fast, and startups whose customers search on YouTube, Amazon, Etsy, TikTok or app stores rather than only on Google.
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Price: What a Year Costs
On the default annual view, Keyword Tool Starter costs $68 a month and SE Ranking Core €87.20 a month. By our own calculation that is $816 a year for Keyword Tool Starter and €1,046.40 a year for SE Ranking Core. The two prices are close, but they buy different things: Keyword Tool's money goes into keyword data across 17 platforms, while SE Ranking's covers research plus daily tracking of 2,000 keywords, a site audit, backlink research and AI visibility. If you would otherwise pay for a separate rank tracker and site auditor, SE Ranking is the cheaper setup. If you only need keyword ideas, Keyword Tool's free version may be all you need for months.
SE Ranking vs Keyword Tool: Feature by Feature
Keyword research
Both give long-tail ideas, but from different sources. Keyword Tool takes them from autocomplete, which surfaces fresh, very specific phrases and questions on many platforms. SE Ranking takes them from its own Google database in 188 locations and adds keyword difficulty, intent and the current SERP for every term, which helps you decide which keywords you can win. For research on Google only, both work; for YouTube, Amazon or TikTok, only Keyword Tool helps.
Rank tracking, audits and competitors
This is where SE Ranking pulls ahead: daily rankings in the top 100 on Google, Bing, Yahoo and YouTube, competitor research, backlink research and a website audit of up to 250,000 pages a month on Core. Keyword Tool has none of these, so a startup using it will still need Google Search Console or a rank tracker to see whether its pages rank.
AI search
SE Ranking tracks how your brand appears in AI answers: 25 prompts a day on Core and Growth across ChatGPT, Google AI Overviews, AI Mode, Perplexity and Gemini. Keyword Tool does not track visibility, but it collects autocomplete ideas from Copilot and Perplexity, which helps you see how people phrase questions to AI search.
API, MCP and AI assistants
Both connect to AI assistants. Keyword Tool includes its API and MCP server in every plan, with one shared daily quota. SE Ranking's MCP runs on your plan's API credits (25K a month on Core, 100K on Growth), and a separate API add-on is available for heavy use.
What Changed Since the Old Version of This Comparison
- SE Ranking's price was wrong. The 2026 version said plans start at $65 a month. Today's pricing page shows Core at €87.20 a month billed annually (€109 crossed out), with a 14-day free trial.
- Keyword Tool has no free trial. Its Pro plans start at $68 a month billed annually and come with a 30-day money-back guarantee instead; the free version still gives 750+ ideas per search.
- Both tools now cover AI search. SE Ranking tracks AI answers in five AI engines and offers MCP; Keyword Tool's 17 platforms include Copilot and Perplexity, and every plan includes MCP.
- Removed: statistics with no source ("93% of online experiences begin with a search engine", "150% more leads", "72% of businesses"), customer-service and voice-search answers based on third-party blog posts, and generic "common mistakes" and "future of SEO" sections.
Which One Should You Choose?
- You have no budget yet: Keyword Tool's free version for ideas, SE Ranking's free daily checks for a quick look at volume and rankings, and Google Search Console for your own data.
- You mainly need content ideas: Keyword Tool. Autocomplete gives you hundreds of real questions and phrases per seed keyword.
- You sell on Amazon, Etsy, YouTube or app stores: Keyword Tool, because SE Ranking's keyword data is built for Google search.
- You publish every week and want to track results: SE Ranking. Research, daily rank tracking and audits in one place save you from buying three tools.
- You care about ChatGPT and AI Overviews: SE Ranking, for AI visibility tracking across five AI engines.
- You build automations: both have APIs and MCP; Keyword Tool includes them on every plan, SE Ranking on its API credits.
Still comparing? See Keyword Tool vs Google Keyword Planner, Keyword Tool vs Keyworddit, Keyword Tool vs Keyword Revealer and Keyword Tool vs Rank Tracker for the research side, and SE Ranking vs Mangools, Moz vs SE Ranking and KWFinder vs SE Ranking for the platform side.
How Founders Use SE Ranking, Keyword Tool and Other SEO Tools
- Collect your customers' words. Write down how people describe the problem in interviews, reviews and forums. These are your seed keywords.
- Expand them with autocomplete. Run each seed through Keyword Tool on the platforms your customers use; our guide to finding long-tail keywords shows more ways.
- Check volume and difficulty. Put the best ideas into SE Ranking or Keyword Tool Pro, and drop the terms that are too hard to win. Our guide to checking competitor keywords helps here.
- Publish one page per search intent. Group close variants and answer each group with one clear page.
- Track and fix. Track the target keywords in SE Ranking (or a free rank tracker), run the audit, and improve the pages that slip.
If nobody searches for the problem you solve, that is a signal to validate your startup idea before you build. For more free options, see our roundup of free keyword planner tools, and our new comparisons of Wincher vs Keyword Insights and Wincher vs Google Keyword Planner.
Keyword research only pays off when you publish. The F/MS AI SEO Tool turns your keywords into articles built to rank on Google and to be cited by ChatGPT and Perplexity, with human editors checking the result. To find more places to promote your startup, browse the F/MS Marketing Directories.
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FAQ: SE Ranking vs Keyword Tool
What is the main difference between SE Ranking and Keyword Tool?
SE Ranking is an all-in-one SEO platform with keyword research, daily rank tracking, a website audit, backlink research and AI visibility tracking. Keyword Tool is a keyword research tool that collects long-tail ideas from autocomplete on 17 platforms; it does not track rankings or audit sites.
How much do SE Ranking and Keyword Tool cost?
When we checked on 1 November 2026, SE Ranking Core cost €87.20 a month and Growth €188 a month, billed annually. Keyword Tool Pro cost $68 (Starter), $148 (Growth), $308 (Scale) or $628 (Agency) a month, billed annually.
Is there a free version?
Keyword Tool's free version gives 750+ keyword ideas per search without an account, with volume for only some keywords. SE Ranking has a 14-day free trial without a credit card and a few free daily checks on its free tools page.
Does Keyword Tool have a free trial?
No. Instead, every Pro plan comes with a 30-day money-back guarantee, and you can cancel at any time.
Can Keyword Tool track my rankings?
No. Keyword Tool is for keyword research only. Use SE Ranking, another rank tracker or Google Search Console to see where your pages rank.
Which tool is better for YouTube, Amazon or TikTok keywords?
Keyword Tool, which collects autocomplete suggestions from YouTube, Amazon, TikTok, Etsy, Instagram, the app stores and more. SE Ranking's keyword database is built for Google search.
Where does the search volume come from?
Keyword Tool takes Google and Bing volumes from Google and Bing Keyword Planner and estimates the other platforms from clickstream data. SE Ranking uses its own database of more than 5 billion keywords in 188 locations and calculates each keyword's volume separately.
Where can I submit a guest post about my startup?
You can publish a guest post in one of the Fe/male Switch startup blogs, which rank in Google and in AI tools like ChatGPT and Perplexity. Get a quality backlink.
Which tool tracks ChatGPT and AI Overviews?
SE Ranking. Core and Growth track 25 prompts a day across ChatGPT, Google AI Overviews, AI Mode, Perplexity and Gemini. Keyword Tool only collects keyword ideas from Copilot and Perplexity autocomplete.
Which should a new startup start with?
Start with Keyword Tool's free version and Google Search Console. When you publish regularly and want rankings, audits and competitor data in one place, try SE Ranking's 14-day free trial.
About the Author
Violetta Bonenkamp, also known as MeanCEO, is an experienced startup founder with an impressive educational background including an MBA and four other higher education degrees. She has over 20 years of work experience across multiple countries, including 5 years as a solopreneur and serial entrepreneur. Throughout her startup experience she has applied for multiple startup grants at the EU level, in the Netherlands and Malta, and her startups received quite a few of those. She’s been living, studying and working in many countries around the globe and her extensive multicultural experience has influenced her immensely.
