Stable signalNo paid features detectedMedium-risk permissions

Trolley

Compare over 10,000 products across supermarkets and shops. Your free online price comparison website.

Users10KCurrent public install base

Rating4.6Store average score

Reviews5Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Trolley Media preview

3 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

4.60

Latest

4.60

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.1

ManifestV3

Size134KiB

Languages1English (United Kingdom)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Introducing Grocery Price Check by Trolley.co.uk - a first-of-its-kind scanner that helps you save money on your groceries.

Grocery Price Check helps you easily compare supermarkets to get the cheapest prices for your favourite groceries. Once added to your Chrome, you’ll be able to instantly compare prices at:

- Aldi

- Asda

- Sainsbury's

- B&M

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.5Average computed only from synced review bodies below

Reviews with text4Synced review bodies

Total ratings / reviews5Chrome Web Store public rating/review count

Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

Neo2026年1月12日

Does not work on Amazon. Great idea otherwise.

Azhar Nawaz Qureshi Al-Hashmi2024年10月15日

very nice, simple but beneficial for every searcher. thanks

Mops Said2024年4月6日

Great little extension, seems lightweight and non-intrusive and does help with major brands e.g. Coca Cola, Red Bull, Walkers etc. etc. It does fall over on own brand products and everyday essentials as it's looking for direct product matches and although these may be the same product it has a slightly different name e.g. ASDA Bananas vs. Lidl Bananas these wont be compared on price, same for 6 medium free range eggs or 2 pints of semi-skimmed milk etc

Shaju Miah2023年3月16日

Helps me easily save money while browsing on grocery shopping websites. Love it!

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AI product read

Grocery price comparison browser extension that compares prices across 15+ UK supermarkets (Aldi, Asda, Sainsbury's, Tesco, Morrisons, Waitrose, Ocado, B&M, Iceland, Co-op, Boots, Superdrug, Savers, Poundland, Amazon)

Helps UK grocery shoppers find the cheapest price for a product by automatically comparing prices across multiple supermarkets when browsing any of the supported store websites

User installs the extension and browses a supported UK supermarket website normally. When viewing a product page, they click the Trolley extension icon in the toolbar. The extension sends the current page URL to Trolley's API, which returns price comparison data showing the same or similar products at other supermarkets. The comparison results are displayed directly in the extension popup.

Target users: UK grocery shoppers looking to save money / Price-conscious consumers comparing supermarket prices / Regular online grocery shoppers using UK supermarket websites

Cannot verify the API response content (server-side) to confirm there are no premium/locked features in the returned HTML
Cannot confirm whether the Trolley.co.uk website itself has paid features unrelated to the extension

Monetization

No paid features detected

The store description explicitly states 'Your free online price comparison website.' The source code contains no payment processing, no premium tier logic, no subscription flows, no billing APIs, and no upgrade prompts. All 'pro' keyword hits are false positives from 'prototype' in the enquery.js jQuery-like utility library. No Stripe, no paywall, no feature gating.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension has no login UI, no authentication tokens, no credential handling, and no user account system. The popup.js simply sends the active tab URL to Trolley's API endpoint anonymously. The only permission is 'tabs' to read the current URL. The 'jwt' keyword hit in verified_contents.json is standard Chrome Web Store metadata (JWT-signed content hashes), not authentication. No cookies, no OAuth, no auth headers are set.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：tabs
同时具备浏览数据与站点访问能力

Publisher

Trolley

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

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