Growth signalNo paid features detectedMedium-risk permissions

Digitale Polarisatie

Collects data from results from search engines to determine bubble filtering and bias polarization.

Users541Current public install base

Rating4.5Store average score

Reviews4Public review volume

Manifest versionV3Extension platform version

7-day growth+1Net users gained this week

7-day growth rate+0.19%Relative weekly velocity

Preview

Digitale Polarisatie Media preview

1 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

4.50

Latest

4.50

30-day rating change

0.00

2026年6月12日2026年6月18日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining

-7-1.28%

7-day growthGrowing

+1+0.19%

30-day growthDeclining

-16-2.87%

Technical snapshot

Version, languages, and crawl freshness

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

Version3.0.6

ManifestV3

Size842KiB

Languages1Nederlands

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Digitale Polarisatie is een burgerwetenschap project waar de invloed van zoekmachines op polarisatie in onze maatschappij wordt onderzocht. Dit gebeurt met behulp van deze browser extensie en daarbij hebben wij jouw hulp nodig!

De browser extensie voert zoekopdrachten uit via jouw browser. Deze zoekopdrachten bestaan uit generieke zoektermen en zoektermen gebaseerd op de actualiteit. Om veiligheid te garanderen, wordt er zorgvuldig met de verzamelde data omgegaan.

Wij hebben geen toegang tot jouw persoonlijke data.

De verstrekte informatie is geanonimiseerd en kan niet tot een persoon herleid worden.

De browser extensie wordt automatisch gedeactiveerd op 1 september 2024.

Voor extra informatie of vragen kan je terecht bij de website van Digitale Polarisatie: https://digitalepolarisatie.nl/.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 4 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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AI product read

Citizen science data collection for search engine bias and polarization research

Investigates how search engines contribute to societal polarization and filter bubbles by collecting anonymized search result data from users' browsers.

User installs extension -> Extension runs in background -> Performs search queries on supported engines -> Collects and anonymizes results -> Sends data to research server (static.33.56.161.5.clients.your-server.de/dse) -> Data is used for academic research on polarization

Target users: Citizen scientists / General public interested in digital polarization research / Users of Dutch search engines and social media

The background.js and popup.js are heavily minified/bundled, making some logic harder to trace. However, the absence of login/payment patterns is clear from the manifest permissions and keyword analysis. The extension is a research tool with no commercial intent evident in the code.

Monetization

No paid features detected

The extension is a free academic/citizen science project by BMS Lab (University of Twente). There are no payment integrations, subscription prompts, premium feature gates, or billing APIs in the code. The project is openly described as a research initiative.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension is a citizen science tool that runs automatically in the background. It does not implement any login UI, nor does it redirect to a web service requiring authentication. The manifest has no OAuth or identity permissions. The extension collects search data anonymously without user accounts.

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：storage
站点访问范围较广（9 项）

Publisher

The BMS Lab

Email: [email protected]
Phone: --
Address: Universiteit Twente, Cubicus, De Zul 10 Enschede 7522 NJ NL

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Permissions

Host access