Why I Built My Own SEO Toolkit Instead of Paying for Semrush and Ahrefs

For years, I subscribed to both Semrush and Ahrefs.

They're excellent products. The problem wasn't the tools—it was me.

As a solo founder, I eventually realized I was paying for hundreds of features while regularly using only a handful:

Keyword tracking
Site audits
Backlink analysis
On-page SEO checks
Competitor research

Everything else sat untouched.

The monthly cost kept growing, but my actual workflow stayed surprisingly simple. Most days I just wanted quick answers without jumping through dozens of reports and dashboards.

So I started building my own lean SEO toolkit.

The goal wasn't to recreate enterprise platforms. It was to create something focused on the tasks I actually perform every day.

Over time I added:

Keyword rank tracking
Site health audits
Backlink gap analysis
Schema generation
Sitemap tools
Core Web Vitals checks
Penalty and indexing diagnostics

What surprised me most wasn't the money saved.

It was how much faster my workflow became.

Instead of spending time navigating complex interfaces, I could jump straight into identifying problems and fixing them. Less dashboard hopping. More actual SEO work.

Building a focused toolset also forced me to think about which metrics truly matter and which ones are mostly noise.

If you're running client sites, affiliate projects, SaaS products, or niche websites, you might be surprised how few features you actually need on a daily basis.

Has anyone else gone through the same realization?

What percentage of your SEO platform do you genuinely use every week?

For anyone curious, the toolkit I built is called SERPSpur:
https://serpspur.com

I'd love feedback from other bootstrappers and SEO practitioners.