Ecommerce spy extension for Shopify: see any store's revenue, traffic, best sellers, ads, apps and theme in one click. Start free.
Users
200K
0 in 30 days
Rating
4.6 / 5
−0.10 in 30 days
Ratings
759
+18 in 30 days
Store rank
#1,181
#1,063 among extensions
Version
4.24
updated 15 Oct 2026
Users
monthly, 3 years
Latest, 15 Oct 2026:200,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 15 Oct 2026:759 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Shopify Spy Tool & Sales Tracker for Dropshipping - Koala Inspector
Find the stores that are winning and copy what works. Koala Inspector is the Shopify spy, sales tracker and store analyzer used by more than 200,000 sellers. Open any Shopify store, click the koala, and its revenue, traffic, best sellers and ads are right in front of you. Install in seconds and start free.
💰 Know what a store makes before you compete with it
Ask "How much does this store make?" and get its estimated monthly revenue in seconds, with the most likely figure and the yearly total. Plug in your own conversion rate or order value and run the numbers your way. Stop guessing which competitors are worth copying.
🏆 Dropshipping product research: from store to winning product in 5 steps
1. Spot a winner. See a store's monthly traffic, its 3-month trend, its top countries and where its visitors come from.
2. Check the money. Get its monthly revenue straight from Shop Chat.
3. Find the best seller. Sort the whole catalog by best-selling and see which product carries the store.
4. Find the supplier. Right-click the product image to see every retailer selling it and at what price, plus a one-click AliExpress search.
5. Take the angle. Open the Facebook, Instagram and Google ads the store is running and see the offers and creatives that already sell.
Then launch with proof behind it.
🔍 See how any Shopify store is built
A built-in Shopify theme detector and app detector show you the exact theme and every app a store runs, with a link to install the same ones. Free on every store, every time.
📈 Watch your competitors move
Track up to 50 Shopify stores and get an alert when one launches a product, changes a price, switches theme or adds an app. You see their next move while it is still fresh.
⚡ More in one click
• Product trends: catch products that are heating up right now.
• Shop Chat: ask anything about the store in front of you, from its pricing to its target market.
• CSV export: pull products, apps and store data into a spreadsheet.
• Favorites and history: save products and jump back to any store you checked.
🎯 Built for sellers who research before they spend
• Dropshippers hunting their next winning product.
• Store owners doing Shopify competitor research on launches, prices and ads.
• Product researchers validating demand before they order stock.
• Media buyers looking for creatives that already convert.
💸 Free to start
Store overview, theme and app detection, best sellers and product browsing are free forever. You also get 15 tokens every month for revenue, traffic, ads and more. No credit card.
Ready to go deeper? Premium is $22 a month with 220 tokens and tracking for up to 50 stores. Token packs start at $3.99 and never expire.
⭐ Why sellers switch to Koala Inspector
One extension replaces a stack of paid tools. Coming from PPSPY, Commerce Inspector or ShopHunter? Koala Inspector outperforms them all, starts free, and Premium is $22 a month. Need a hand? Our support team is there 24/7 by chat and email.
👉 Add Koala Inspector to Chrome, pin the koala and open the first store on your list. You will see what it makes in seconds.
🤝 Our partners
Koala Inspector works with a few selected partners, and some links in our product are partner or affiliate links. On some partner websites, the extension may also use a partner link. If you sign up or make a purchase through one, Koala Apps may earn a small commission, at no extra cost to you. These partnerships help us keep improving our tools and supporting our users. You can turn partner links off at any time under Profile > Partner links.
Learn more about our partners: https://koala-apps.io/partners/?utm_source=koala-listing
Privacy policy: https://koala-apps.io/privacy-policy/?utm_source=koala-listing
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
+1
−0.09
30 days
0
+0.0%
+18
−0.10
6 months
0
+0.0%
+32
−0.11
1 year
0
+0.0%
+103
−0.08
Chrome Web Store search rankings
Where Shopify Spy Tool & Sales Tracker for Dropshipping - Koala Inspector appears when people search the store, with the 30 day change