The smartest competitor research tool for Shopify brands
Uncover the competitor insights, audience signals, and creative decisions behind every winning Shopify brand so you can outthink your competitors, not just outspend them.
Competitor research, competitor insights, and creative intelligence — all in one place
From market discovery to creative intelligence, Arcus gives you a complete view of competitor strategy across Shopify helping you make smarter, faster decisions grounded in real competitor insights.
Category Intelligence
Reveal how competitors organize and price their products — and where opportunities hide.
See Who Performs Where
Visualize competitor reach by country to spot expansion gaps before anyone else.
Predict Attention
Visualize how viewers engage with your ads and optimize your design before going live.
"We uncover competitor insights in minutes, not days"
Arcus transformed how we track Shopify competitors. Instead of digging through ad libraries or guessing at strategy changes, we get clear competitor insights in minutes — visual, actionable, and always up to date.
4h of research
saved weekly per brand
The intelligence advantage behind faster, smarter growth
Arcus gives your team a real competitive edge. It turns competitor activity across Shopify into a stream of real-time intelligence — revealing what works, when momentum shifts, and how audiences respond to your competitors’ ads and creative.
Save time
23h
Automated insights replace manual research — freeing your team to focus on execution, not spreadsheets.
Faster
5x
Spot market shifts 5 times faster and adapt campaigns before competitors even notice.
Visibility
10x
See the patterns behind every winning ad — from emotion to audience and creative angle.
Tracked Stores
110k+
Stay ahead with live data from thousands of e-commerce brands across Europe and beyond.
Shopify brands publicly tracked on Arcus
Arcus analyzes publicly available advertising, website, and creative data from leading Shopify and e-commerce brands — giving you clear competitor insights without tracking any private or sensitive information.
