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PromoIQ: Promo Codes, Coupon Finder & Price Comparison

Chrome extension by DPWonder Software · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 10 users, barely installed. Audience over the last 30 days: unchanged.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
10 (the store no longer states an audience; this is the last figure it published)
Rating
not rated yet
Users, last 30 days
Unchanged
Version
3.0.3
Updated in the store
2026-10-26
Published
2025-12-24
Manifest
V3
Browser access
4 permissions

How it has moved

Users
unchanged since 03.10
9-12 · 12 readings
2026-10-13: released 3.0.02026-10-13: gained the good publisher record badge2026-10-20: released 3.0.12026-10-22: released 3.0.22026-10-27: released 3.0.3
  1. 2026-10-049
  2. 2026-10-0910
  3. 2026-10-1811
  4. 2026-10-1910
  5. 2026-10-209released 3.0.1
  6. 2026-10-2110
  7. 2026-10-229released 3.0.2
  8. 2026-10-2610
  9. 2026-10-2911
  10. 2026-10-3012
  11. 2026-11-0110
  12. 2026-11-0210
Users
+2 since 31.08
8-12 · 24 readings
2026-10-13: released 3.0.02026-10-13: gained the good publisher record badge2026-10-20: released 3.0.12026-10-22: released 3.0.22026-10-27: released 3.0.3
  1. 2026-08-318
  2. 2026-09-0310
  3. 2026-09-049
  4. 2026-09-078
  5. 2026-09-109
  6. 2026-09-1510
  7. 2026-09-179
  8. 2026-09-2010
  9. 2026-09-219
  10. 2026-09-2510
  11. 2026-09-2611
  12. 2026-09-2810
  13. 2026-10-049
  14. 2026-10-0910
  15. 2026-10-1811
  16. 2026-10-1910
  17. 2026-10-209released 3.0.1
  18. 2026-10-2110
  19. 2026-10-229released 3.0.2
  20. 2026-10-2610
  21. 2026-10-2911
  22. 2026-10-3012
  23. 2026-11-0110
  24. 2026-11-0210

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.0.3
  2. Version 3.0.2
  3. Version 3.0.1
Show the remaining 1
  1. Version 3.0.0 · Asked for fewer permissions (4, was 46) (changed: site access, pages it runs its code on, browser permissions)

What changed recently

  1. Package size changed
  2. Released version 3.0.3 (was 3.0.2)
  3. Package size changed
Show the remaining 9
  1. Store description rewritten
  2. Renamed from "PromoIQ: Coupon Finder & Price Comparison" to "PromoIQ: Promo Codes, Coupon Finder & Price Comparison"
  3. Released version 3.0.2 (was 3.0.1)
  4. Package size changed
  5. Store description rewritten
  6. Released version 3.0.1 (was 3.0.0)
  7. Now requires Chrome 116
  8. Package size changed
  9. Asked for fewer permissions (4, was 46) (changed: site access, pages it runs its code on, browser permissions)

Older entries and the full day by day series are in the app.

The publisher

DPWonder Software publishes 2 listings we track, 74 users between them. Listed website: promoiq.co.

  1. Underbook: Hotel Price Comparison & Tracker for Booking.com & Expedia DPWonder Software · Lifestyle · Travel · published 2026-06-03 64 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Automatic Coupon & Discount Code Finder - CouponGo Describes nearly the same job, smaller audience 15 users ★ 5.0
  2. Shopilo: Automatic Coupon Finder by DontPayFull Describes nearly the same job, with an established audience 40k users ★ 4.9
  3. Cuponation | Shopping with Savings Describes nearly the same job, with an established audience 20k users ★ 4.1
  4. Disco - AI Promo Finder Describes nearly the same job, smaller audience 13 users
  5. EcoCoupon Savings Planner Describes nearly the same job, smaller audience 3 users (last published figure)

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/cpmlbedpghihbphokfpmpdbkbhbkgnkj/badge.svg)](https://extops.dev/extensions/cpmlbedpghihbphokfpmpdbkbhbkgnkj)

HTML

<a href="https://extops.dev/extensions/cpmlbedpghihbphokfpmpdbkbhbkgnkj"><img src="https://extops.dev/extensions/cpmlbedpghihbphokfpmpdbkbhbkgnkj/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built