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Hlídač Shopů icon

Hlídač Shopů Chrome Extension Analysis

E-commerce & Dropshipping Utilities

Chrome extension ID: plmlonggbfebcjelncogcnclagkmkikk

A shopping assistant that overlays historical price graphs on product pages of supported e-commerce websites. It compares current selling prices against original list prices to track price trends over time.

Developer:Apify, Keboola & TopMonks
Version:2.4.11
Size:1.02MiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

30K+

Rating

★ 4.8

116 reviews

Languages

1 locales

Includes čeština

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

E-commerce & Dropshipping Utilities

Pricing friction

Low review signal

Complaint intensity

Moderate review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The extension positions itself as a tool to verify the authenticity of discounts in popular Czech and Slovak e-shops. It displays historical price development to help users determine if a current sale is truly beneficial.

Inferred product pattern

A regional price-tracking utility designed for the Czech and Slovak e-commerce markets.

Review-backed pain points

Users report significant data inaccuracies where displayed prices do not reflect actual history, and frequent service outages on major e-commerce platforms like Alza, Lidl, and Allegro.

Observed feature gaps

Lack of Slovak language support for UI elements and insufficient historical data for non-electronic product categories.

Tags
Price TrackerShopping AssistantPrice History
Target users

- Online shoppers in Czechia and Slovakia

- Deal hunters

- Price-conscious consumers

Primary use cases

- Verifying discount authenticity

- Tracking historical price trends

- Comparing current prices to yearly averages

Positive themes

- High utility for electronics

- Helpful visual price graphs

Negative themes

- Inaccurate historical data

- Failure to work on major retailers like Alza

- Lack of Slovak language localization

- UI bugs on high-resolution monitors

Observed friction

- Performance complaints detected

- No pricing friction observed in the provided data.

Evidence boundary: Analysis based on the Chrome Web Store listing and a sample of user reviews highlighting functionality and data accuracy issues. Review data suggests recent technical issues that may be temporary or specific to certain e-commerce site updates.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No specific support or refund complaints were identified.

Reliability

Users report reliability issues where the extension fails to function on specific high-traffic e-commerce sites and provides incorrect price data.

Privacy

No privacy or security complaints were observed.

Access & pricing

- No clear monetization signal

- No account requirement observed

- No clear pricing signal

Store listing facts

Listing assets

- Screenshots: 3

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Official website

Store metadata

- Version: 2.4.11

- Size: 1.02MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

price trackerprice historye-shop discount checkerCzech price monitorSlovak shopping assistant

Comparison

price comparisondiscount verification

Problem

fake discountsprice manipulationunreliable price history

Alternative

price tracking toolsshopping history extension

Similar extensions

Jump to related discovery paths:

More in shoppingMore from this developer

Screenshots

Hlídač Shopů screenshot
Hlídač Shopů screenshot
Hlídač Shopů screenshot

Links

Website: hlidacshopu.cz

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