Keyword Tool vs LowFruits in 2026: Autocomplete breadth vs SERP-weakness targeting
One pulls long-tail suggestions from 15 platforms. The other bulk-analyzes SERPs to find keywords where low-authority sites are already ranking.
Keyword Tool
LowFruits- Keyword Tool covers 15 platforms including Google, YouTube, Amazon, and TikTok. LowFruits works from Google search and Google Autocomplete only.
- LowFruits scores keyword difficulty by analyzing who actually ranks in the top 10, flagging low-authority domains. Keyword Tool has no difficulty scoring at all, just volume and CPC.
- Keyword Tool has an API and MCP server for AI-assisted workflows. LowFruits has no API on any plan.
- LowFruits includes keyword clustering, competitor keyword extraction, and rank tracking up to 500 keywords. Keyword Tool has none of these.
- LowFruits starts at $20.75/month billed yearly, well under Keyword Tool's $88/month entry paid plan.
- Neither tool offers white-label reporting, which matters if you are choosing between them for agency client deliverables.
Keyword Tool and LowFruits solve different halves of the keyword research problem. Keyword Tool is a discovery engine: point it at Google, YouTube, Amazon, TikTok, or any of its 15 supported platforms and it returns real autocomplete suggestions, which is useful when you need volume of ideas across channels. LowFruits skips discovery breadth and goes straight at the harder question, which of those keywords can a smaller site actually rank for, by pulling the live SERP for each term and flagging positions held by weak, low-authority domains. If your bottleneck is finding enough keyword ideas, Keyword Tool wins that job. If your bottleneck is knowing which of the keywords you already have are winnable, LowFruits is built for exactly that.
The tools at a glance
Keyword Tool
Multi-platform keyword research tool generating long-tail suggestions from autocomplete data across 15 search engines and marketplaces
Keyword Tool pulls suggestions directly from the autocomplete systems of 15 platforms: Google, YouTube, Bing, Amazon, eBay, App Store, Play Store, Instagram, Twitter, Pinterest, TikTok, Etsy, and Perplexity. Because the suggestions come from live autocomplete rather than a modeled database, they reflect what people are actually typing, which tends to surface long-tail and niche variants that database-driven tools miss.
The free version returns unlimited keyword ideas with no volume or CPC attached, which is enough for early-stage brainstorming but not for prioritization. Paid plans starting at $88 a month add Google Ads-sourced volume, CPC, and competition data, plus bulk upload and CSV export. From the Growth tier up, an MCP server exposes keyword data directly to AI assistants and developer tools, which is a genuinely forward-looking feature most keyword tools in this category do not offer yet.
What Keyword Tool does not do is tell you whether a keyword is realistically winnable. There is no difficulty score beyond CPC and competition, no SERP analysis, and no way to see who is actually ranking for a given term. For teams whose main constraint is breadth of ideas across channels, that is a fair trade. For teams trying to prioritize a list they already have, it leaves a gap.
| Feature | Free Free | Starter $88/month ($68/mo annual) | Growth $188/month ($148/mo annual) | Scale $388/month ($308/mo annual) | Agency $788/month ($628/mo annual) |
|---|---|---|---|---|---|
| Keyword suggestions | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Search volume, CPC, competition | No | Yes | Yes | Yes | Yes |
| Bulk upload and CSV export | No | Yes | Yes | Yes | Yes |
| API access | No | Yes | Yes | Yes | Yes |
| MCP server access | No | No | Yes | Yes | Yes |
LowFruits
Bulk SERP analysis that finds low-competition keywords by spotting weak spots other tools miss with generic KD scores
LowFruits starts from a specific complaint about the category: keyword difficulty scores from most platforms are proxy metrics, not a read on who is actually ranking. Its core workflow bulk-fetches the live SERP for every keyword in a list and flags positions held by low-domain-authority sites, thin content, or weak title relevance, which is a much more direct signal that a term is winnable for a newer site than a modeled KD number.
Keyword discovery happens through a wildcard Autocomplete finder rather than a multi-platform sweep, so it stays inside Google rather than branching into YouTube, Amazon, or social platforms. What it adds instead is depth on the competitive side: keyword clustering by intent, competitor keyword extraction on subscription plans, a Domain Explorer database of more than 150,000 known weak sites, and a rank tracker built into the same interface once you have targeted a keyword.
Owned by AIOSEO, LowFruits is priced for volume rather than breadth, with Standard at $20.75 a month and pay-as-you-go credits from $25 that never require a subscription. There is no API, so nothing here plugs into an external dashboard, and SERP data depth thins out on genuinely competitive, high-authority topics. It is built for finding realistic wins, not for replacing a full SEO platform.
| Feature | Standard $20.75/month (billed yearly) | Premium $62.45/month (billed yearly) | Pay-As-You-Go From $25 one-time |
|---|---|---|---|
| Credits per month | 3,000 | 10,000 | Varies by pack |
| Competitor keyword extractions | 30/month | 70/month | Not included |
| Tracked keywords | 100 | 500 | Not included |
| Domain Explorer | Yes | Yes | No |
| API access | No | No | No |
Head-to-head feature comparison
| Feature | Keyword Tool | LowFruits |
|---|---|---|
| Primary keyword data source | Live autocomplete suggestions across platforms | Bulk analysis of live SERPs plus Google Autocomplete wildcard search |
| Platforms/sources covered | Google, YouTube, Bing, Amazon, eBay, App Store, Play Store, Instagram, Twitter, Pinterest, TikTok, Etsy, Perplexity | Google search and Google Autocomplete only |
| Keyword difficulty approach | No difficulty score; volume, CPC, and competition data only | SERP weak-spot scoring based on actual ranking domain authority |
| Bulk keyword upload | Yes (paid plans) | Yes (import your own list for SERP analysis) |
| Keyword clustering | No | Yes, automatic intent-based clustering |
| Competitor keyword/gap analysis | No | Yes (30/mo Standard, 70/mo Premium) |
| Rank tracking | No | Yes (100 keywords Standard, 500 Premium) |
| API access | Yes, from Starter plan ($88/mo) | No |
| MCP / AI workflow integration | Yes (MCP server, Growth plan and up) | No |
| Free tier | Yes (suggestions only, no volume/CPC) | No free tier, but first analysis is free plus pay-as-you-go credits from $25 |
| Starting paid price | $88/month ($68/mo annual) | $20.75/month (billed yearly) |
Which should you choose?
Keyword ToolLowFruitsKeyword ToolLowFruitsLowFruitsKeyword ToolThese tools rarely compete for the same job. Keyword Tool is a discovery engine that answers "what are people searching for across these platforms," while LowFruits is a prioritization engine that answers "which of these keywords can I actually rank for." A content team publishing across Google and YouTube will lean on Keyword Tool for volume of ideas; a niche site builder trying to compete against established domains will get more direct value from LowFruits telling them which specific terms are winnable today. Plenty of serious keyword workflows end up running both: Keyword Tool for the initial idea sweep, LowFruits for cutting that list down to what a smaller site can realistically win.
Bottom line
Pick Keyword Tool if you need broad keyword discovery across multiple search engines and marketplaces and want API or MCP access to build that into an AI-assisted workflow. Pick LowFruits if your real question is competitive: which keywords, out of the ones you already have, are winnable for a site that does not have Ahrefs-level domain authority yet. LowFruits is also the cheaper entry point by a wide margin if budget is the deciding factor and you do not need multi-platform coverage.
Frequently asked questions
Is Keyword Tool or LowFruits better for finding keywords a new site can actually rank for?
LowFruits is built specifically for this. It bulk-analyzes live SERPs and flags positions held by low-authority domains, which is a direct read on winnability rather than a modeled difficulty score. Keyword Tool has no difficulty or competition scoring beyond basic CPC and competition data pulled from Google Ads, so it is better for generating keyword ideas than for judging which ones a new site can win.
Can I use Keyword Tool and LowFruits together in the same research workflow?
Yes, and it is a common combination. Keyword Tool covers discovery across 15 platforms including YouTube and Amazon, giving you a wide list of candidate keywords. LowFruits then bulk-analyzes that list to identify which terms have weak SERPs worth targeting, effectively turning Keyword Tool's breadth into a prioritized shortlist.
Does LowFruits have an API like Keyword Tool does?
No, LowFruits does not offer API access on any plan, including Standard, Premium, or pay-as-you-go. Keyword Tool has API access from its Starter plan ($88/month) and an MCP server from Growth ($188/month), which makes it the only one of the two suited to programmatic or AI-assisted integrations.
Which tool is cheaper for a solo blogger doing occasional keyword research?
LowFruits is meaningfully cheaper for occasional use. Its pay-as-you-go credits start at $25 one-time with no subscription required, and the Standard plan is $20.75 a month billed yearly. Keyword Tool's cheapest paid tier with any volume or CPC data is $88 a month, and there is no pay-as-you-go option, so it only makes sense if you need the multi-platform coverage on an ongoing basis.
Do either Keyword Tool or LowFruits offer white-label reports for agency clients?
Neither tool offers white-label reporting on any plan. Keyword Tool confirms this directly in its own pricing table. LowFruits does not mention white-label delivery at all in its feature list. Agencies needing client-branded keyword reports will need to export data from either tool into a separate reporting layer.
Which tool covers more than just Google search?
Keyword Tool is the multi-platform option, pulling autocomplete suggestions from Google, YouTube, Amazon, Bing, TikTok, Instagram, and eight other sources. LowFruits works exclusively within Google, using both standard search and Autocomplete wildcard queries, so it is not a fit if you need keyword data for Amazon listings or YouTube video titles.