Growth · alternatives · 2026
24 alternatives to seospark.io
Next generation keyword research.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. seospark.io launched in 2024; newer entries below may have overtaken it.
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LLMrefs▲314AI SEO Keyword Rank Tracker for LLM Search Engines
2025 · llmrefs.com · its alternatives →
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OpenSEO▲928Hello! For the last 2 months, I've been building OpenSEO. It's a user friendly UI wrapping the DataForSEO API which has high quality SEO data for keywords, backlinks, AI SEO and competitor research. Instead of paying $100+ per month, you buy DataForSEO credits and pay only for usage. The coolest thing about the project so far has been hearing about what people are building on top of it. People are using coding agents to quickly integrate with Google Search Console, Google Ads and building their own AI SEO and reporting features. Many were already building their own custom solutions around…
Jul 2026 · openseo.so · its alternatives →
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SEO Stuff▲614Hi HN! My name is Yossi, and I'm a solo indie maker. SEO tools are super pricey and free tools often fall short, leaving most users to costly subscription-based tools. So, I built SEO Stuff, a keyword tool that uses a credit-based system for builders like me who use SEO more sporadically. Have a great day!
2023 · seo-stuff.com · its alternatives →
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Quickly research keywords with no sign ups or payments
2025 · massiveonlinemarketing.nl · its alternatives →
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CrawlRaven▲287SEO Hub for GSC + GA4 + a 200-point crawl
Jul 2026 · crawlraven.com · its alternatives →
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Generate keywords with AI in seconds
2023 · adsby.co · its alternatives →
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Free keyword overview and suggestion tool
2018 · neilpatel.com · its alternatives →
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Optimise your website and get more traffic from Google.
2020 · ahrefs.com · its alternatives →
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Niche Finder▲345SEO friendly, explore profitable keywords & dominate markets
2023 · nichefinder.xyz · its alternatives →
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Turn ideas into traffic with keyword trend research
2024 · anotherkeywordtool.com · its alternatives →
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RankTracker▲250Track up to 500 keyword rankings on Google for free
2022 · seotesting.com · its alternatives →
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Competitive intelligence for entering new markets and niches
2019 · semrush.com · its alternatives →
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KeywordSea▲104A keyword research tool using Google Search Suggestions data
2022 · keywordsea.com · its alternatives →
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Boost your site traffic & search rank with keyword research
2022 · pagecloud.com · its alternatives →
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Hey HN! I got nerd-sniped by Bloom Filters this weekend, specifically for searching datasets with high "cardinality" (number of unique items). They're an _amazing_ data structure that, at a fixed size, tracks potential set membership. That means unlike normal b-tree indexes, they don't grow with the number of unique items in the dataset. This makes them great for "needle in a haystack" search (logs, document) as implementations like VictoriaMetrics and Bing's BitFunnel show. I've used them in the past, but they've never been center-stage in my projects. I wanted high cardinality keyword…
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →