Google Trends vs Keysearch

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Google Trends is the stronger AI pick in SEO Tools: it has a visibility score of 2.3 versus 1.1 for Keysearch, and ranks ahead in 100% of the answers that name both.

Choose Google Trends if…

You want the brand AI engines rank higher (2.3 vs 1.1)
You need a self-hosted or on-premises option
You prefer a larger, established vendor (5,000+ employees)
Free tool for researching market demand and seasonality

Choose Keysearch if…

affordable compared to Semrush and Ahrefs
stable, feature-complete platform
popular with freelancers and small agencies

AI visibility side by side

Latest weekly run · Nov 2

Metric	Google Trends	Keysearch
Visibility score	2.3%	1.1%
Change vs last week	New	New
Rank in SEO Tools	#24	#33
Share of voice	0.8%	0.4%
Mentions this run	4	2
Positive in AI answers	75%	—

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

Google Trends 0pp · Keysearch 0pp over 0 weekly runs.

Engine by engine

Google Trends leads on 3 of 3 engines

ChatGPT

2.6%

1.7%

AI Mode

3.3%

1.7%

Perplexity

0.9%

Google TrendsKeysearch

Head to head in AI answers

1 engine answers name both brands

1Google Trends ranked higher

0Keysearch ranked higher

Prompt	Engine	Google Trends	Keysearch
Most affordable SEO tool that is still reliable	AI Mode	#4	#5

Features, pricing & fit

Dimension	Google Trends	Keysearch
Deployment	Browser-based tool at trends.google.com, with no installable or self-hosted version found.	Web-based
Founded	2006	2015
Headquarters	Mountain View, California	Brooklyn, New York
Employees	5,000+	1–10
Best for	Users doing keyword research and content ideas by location, who want a free tool.	Bloggers, content creators, niche site owners and small businesses that want affordable keyword research and content optimization.