SEO subscriptions stack up quickly. Before you pay, check whether a free option covers most of the job. For each expensive category below, here is the free alternative that does the work well enough for most sites.
1. Keyword volume → Google Keyword Planner
Free with any Google Ads account. It gives volume ranges rather than exact numbers, but ranges are all you need to compare keywords. Pair it with autocomplete for long-tail ideas.
2. Rank tracking → Google Search Console
Not a rank tracker in the classic sense, but it shows your actual average positions for the queries you really appear for — free and straight from Google. Better than an estimate.
3. Site audit → free crawlers and Core Web Vitals
PageSpeed Insights covers speed and Core Web Vitals; Search Console’s Pages report covers indexing problems, mobile usability and rich-result errors. Between them you will find most issues a paid crawler flags.
4. Backlink data → free tiers
Several established tools offer a limited free version that shows your own referring domains. Small indexes, but adequate for spotting trends and obvious spam. Do your own link audits here and pay only for competitive research.
5. Schema validation → Rich Results Test
Free, official, and the only validator that matters for eligibility. Use it after adding any structured data.
6. Content optimisation → the search results themselves
Open the top ten results for your keyword and note their headings, length and questions answered. That manual analysis is more reliable than any content score.
7. Trend analysis → Google Trends
Seasonality, rising queries and regional interest, free and unlimited. No paid tool gives better direction data.
8. SERP previews → free snippet tools
Plenty of free preview generators show how your title and description will look. You can also just check the actual search result after publishing.
9. Image compression → Squoosh and WebP converters
Browser-based compression with a before-and-after slider, entirely free. WordPress plugins automate the same job in bulk.
10. Uptime monitoring → free tiers
Several monitoring services have a free plan with a few checks and email alerts. Enough to know when your site is down.
When paying is genuinely worth it
- You need competitive backlink and traffic intelligence
- You track hundreds of keywords across markets
- You manage client sites and need white-label reports
- Your time is expensive enough that automation pays for itself
Practical approach
Start free. When a specific paid feature would save you more time than it costs, buy that one tool — not the whole stack. Most sites never need more than one paid subscription.
