SEO and marketing decision
Ubersuggest
A small team can build a usable keyword-research + basic audit replacement in ~30 hours, but you lose proprietary backlink/traffic databases and brand/polish that are core to the paid product.
Visit website↗Open-source builds that already do this
Every project below is open source and already does this job today. Fork one, self-host it, or take the parts you need — the build prompt further down assumes an empty file, and this is the shortcut past that. Licences differ; check the one on each card before you ship.
What a replacement has to do
- Provide keyword suggestions and volume estimates, fetch top SERP results for a query, run a basic on-page SEO audit for a URL, store results and display rank/keyword suggestions.
What it still won’t have
- proprietary backlink and traffic databases
- brand trust and marketing
- polished UX and integrated enterprise features
- any proprietary models or score algorithms used by the vendor
What remains hard
- Proprietary data
Our proprietary technology that helps drive innovation and efficiencies for our team.
- Brand trust
Working With Renowned Brands
First-year cost
No published price
Ubersuggest does not publish a price we could read, so there is nothing to compare against. What building costs is below.
Money you would actually spend
Time you would spend
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What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal self-hosted SEO toolkit using Node.js (Express) + React, Postgres, and a paid SERP API (e.g., SerpAPI or similar). Implement: (1) keyword search UI that calls a backend endpoint; (2) backend endpoint that queries a SERP API for a keyword and returns top results and basic metrics; (3) keyword suggestion generator using related searches and simple frequency scoring; (4) on-page audit endpoint that fetches a URL and analyzes title/meta, H1, status code, and Lighthouse performance snapshot; (5) persist projects/keywords/audits in Postgres and show results in the UI; (6) authentication for one user. Out of scope: building a large proprietary backlink or clickstream database, multi-tenant billing, enterprise integrations. Include error handling, logging, and unit tests for core endpoints.
How we checked
How the score was reached
- Partly verdict base52
- An open-source build was found+5
- 2 cited sources+1
- 3/3 assessment runs agreed+4
- Hard moats found in the evidence-3
- Evidence score59
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time — so the same evidence always produces the same number.
How scoring works →Cited sources · 2
Every page the run actually retrieved.
- official productNeil Patel homepage
- open sourceevery-app/open-seo
Integrity checks
What held up, and what did not.
