ProductPulse vs Stackpeek

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ProductPulse compared with Stackpeek
Detail	ProductPulse	Stackpeek
What it does	Chrome extension that shows product listing age, reviews, and order volume on AliExpress and Shopify	Free Shopify theme detector and app detector for Chrome and Firefox
Stage	Not given	Not given
Founded	Not given	Not given
Based in	PT	Not given
Pricing model	Freemium	Free
Pricing	Free: Listing age, total reviews and rating, orders/sales volume. Pro: €4.99/month or €19 one-time for Order Velocity chart.	Free for theme, app and tracker detection; CSV product export is also free. A paid Store Intelligence tier with organic traffic data, SEO audits and backlink profiles is coming soon.
Key features	Display product listing age on AliExpress and Shopify Show total reviews and rating on product pages Display order and sales volume Order Velocity chart tracking product growth over 60 days Automatic detection of AliExpress and Shopify product pages Free product checker for Shopify links Browser-local data storage with no account required	App fingerprinting with 885 apps in database Tracker identification from Meta, TikTok, Snap, Pinterest, Reddit Product catalogue export to CSV in Shopify import format Up to 10,000 products per export with titles, descriptions, prices, SKUs, tags and image URLs Open source code under MIT licence with published permissions Auto-scan mode to detect Shopify stores across tabs No account signup or browsing history collection Detection results in about one second Headless store detection labeled as headless instead of guessed
What makes it different	Works entirely in your browser without requiring an account or sending browsing data to servers Shows real data from stores rather than estimates, with full transparency on data sources Tracks product growth over time through your own visits without external tracking	Honest detection that labels unverifiable results and custom builds rather than guessing Largest known app database of 885 fingerprinted apps, growing with every scan Simplest workflow requiring only one click with no form submission or waiting No data sent to server during product export; catalogue assembled in browser only
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	7 −2 (down) since last check
Trust Flow (Majestic)	0	9
Citation Flow (Majestic)	0	17
Referring domains (Majestic)	0	9

5 details filled in for both companies.

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