The easiest and cheapest way to do keyword research and basic rank tracking: KWFinder is one of the simplest keyword tools to learn and Basic is $37.70 a month billed yearly, but daily lookup caps and weekly rank updates mark it as a small-site tool.
What it is
Mangools bundles five apps: KWFinder (keyword research with difficulty scores), SERPChecker, SERPWatcher (rank tracking), LinkMiner (backlinks) and SiteProfiler, plus AI Search Watcher for prompt monitoring and API/MCP access. Plans billed yearly: Basic $37.70 a month ($452.40 a year; $732 a year monthly, about $61 a month) with 100 keyword lookups per 24 hours, 200 tracked keywords updated weekly, 100,000 backlink rows a month and no extra seats; Premium $52.70 a month ($632.40 a year) with 500 lookups, 700 tracked keywords and 500,000 backlink rows; Agency $97.70 a month ($1,172.40 a year) with 1,200 lookups, 1,500 tracked keywords updated daily and 5 extra seats. 48-hour money-back guarantee; a free account gives a few lookups. Checked on mangools.com/plans November 14, 2026.
Best for
- Beginners and solo site owners
- Bloggers and small businesses doing keyword research on a budget
- Freelancers who need simple rank tracking
What we like
- KWFinder is the simplest keyword research tool to learn, with clear difficulty scores
- Cheapest full toolkit here: $37.70 a month billed yearly
- API and MCP access included
What to watch
- Daily caps: 100 keyword lookups per 24 hours on Basic
- Rank tracking updates weekly on Basic and Premium; daily only on Agency
- Smaller backlink index and fewer audit features than Semrush, Ahrefs or SE Ranking
- No extra seats on Basic; monthly billing costs about 60% more than yearly