A small business needs three things from an SEO tool: keyword research to decide what to write, rank tracking to see whether it worked, and a site audit to catch what stops Google reading the site. Backlink databases, competitor intelligence and AI answer tracking are worth paying for only once those three are in use every week.
Start free. Ahrefs Free shows up to 1,000 backlinks and keywords for sites you verify, Semrush’s free plan allows 10 reports a day, and Ubersuggest and Mangools both have free accounts. A month on free tiers shows which limit you hit first, and that limit is what you should pay to remove.
When you do pay, the cheapest complete setups are Ubersuggest at $29 a month for one project and Moz Pro at $49 for one campaign and 50 tracked keywords; both update rankings weekly. Veritas starts lower, at $16, and adds drafting from your own documents, but its local SEO and AI tracking start on the $78 Growth plan.
If you sell in a place, local search matters more than keyword volume. SE Ranking’s $129 Core plan includes local SEO for three locations and listings across 100+ directories. Moz and Semrush sell listings as separate products priced per location, and Ubersuggest and Mangools show map rankings without managing listings.
Pay for depth last. Semrush and Ahrefs, at $139 and $129 a month, have the largest keyword databases here, and a one-site business rarely uses them in full.