Keyword Insights vs LowFruits
Both are strong picks for keyword research, but they make different trade-offs. Here is the honest breakdown for 2026.
| At a glance | Keyword Insights | LowFruits |
|---|---|---|
| Pricing model | Paid | Freemium |
| Starting price | $58/mo | $25 |
| Free tier | No | Yes |
| Free trial | Yes | No |
| Best for | Keyword clustering | Low-competition keyword discovery |
| Platforms | Web, API | Web |
| Launched | 2021 | 2020 |
Keyword Insights
Keyword Research
Clusters thousands of keywords by live SERP overlap and tells you what deserves its own page.
Strengths
- + SERP-based clustering is far more accurate than semantic grouping
- + Handles very large keyword lists
- + Cheap trial makes evaluation painless
Weaknesses
- − Needs keyword lists from another tool as input
- − The writing features are weaker than dedicated tools
- − Credit accounting takes getting used to
Pick Keyword Insights over LowFruits if: you mainly need keyword clustering.
LowFruits
Keyword Research
Finds low-competition keywords by spotting weak sites in the actual search results.
Strengths
- + SERP-based weakness detection beats abstract difficulty scores
- + Very affordable, with a no-subscription option
- + Great for new sites that cannot compete on authority
Weaknesses
- − Narrow feature set, you still need other tools
- − SERP analysis consumes credits quickly on big lists
- − No backlink or technical data at all
Pick LowFruits over Keyword Insights if: you mainly need low-competition keyword discovery.
Bottom line
If you plan content from keyword lists of a thousand or more, Keyword Insights pays for itself on the first project. For niche site builders and new blogs, LowFruits is the best money-per-ranking tool available. If budget is the deciding factor, start with LowFruits, since it has a free tier, then upgrade once you hit its limits.