Integrity Checker is a WordPress app, with a 4.8 average rating from 6 reviews, as of July 11, 2026.
Integrity Checker is a WordPress Plugin Directory app by Erik Torsner. With a rating of 4.8★ from 6 reviews.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Integrity Checker is a category-leading WordPress app with a limited review volume. It is listed in the Security category on WordPress Plugin Directory, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 6 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical WordPress Plugin Directory listing.
Pros
- +High average rating (4.8★) signals consistent merchant satisfaction
- +Published by Erik Torsner — established developer track record
Cons
- −Limited review base (6) — ratings can shift significantly with new feedback
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How Integrity Checker works
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Integrity-checker uses a mix of traditional and new techniques to scan your website for potential issues. First and foremost, it verifies that all installed code is identical to it’s original version. By comparing WordPress core, plugins and themes in your installation with the original versions available at wordpress.org, Integrity-checker can quickly determine if there are any changes you need to be aware of. Integrity-checker also lets you compare your local version to the original to help you determine if you’ve been hacked.
Additionally, Integrity-checker scans all installed files for permission issues. Ensuring correct permissions is vital for WordPress security, as with any PHP based web application.
Lastly, Integrity-checker will look through some of the basic WordPress configuration to look for common security problems like user enumeration, directory index weak credentials etc.
Features
Helps you track down hacked WordPress files in core, plugins and themes
Makes it easy to find issues with file permissions
Detects common configuration problems
3rd party software cron-expression copyright Michael Dowling, see license. Cron-expression is slightly adopted to use the Integrity Checker namespace to avoid potential conflicts.
php-diff copyright Chris Boulton under the BSD license. php-diff is slightly adopted to use the Integrity Checker namespace to avoid potential conflicts.
silexphp/Pimple copyright Fabien Potencier, see license. Pimple is slightly adopted to use the Integrity Checker namespace to avoid potential conflicts.
DataTables 1.10.13 copyright 2008-2016 SpryMedia Ltd. Licensed under the MIT license, see datatables.net/license
jqCron.js Licensed under the MIT license, see license
Category rankings
As of Jul 11, 2026- Checksum#0of 2Top 1%
- Secure#0of 33Top 1%
- Security#0of 666Top 1%
- Security plugin#0of 8Top 1%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Integrity Checkerdoesn't have curated competitor matchups yet. Other tracked security apps on WordPress:
Where Integrity Checker stands in the Security category
Integrity Checker ranks #0 of 666 apps in the Security category, placing it in the top 1% of the listing.
Frequently asked questions
What is Integrity Checker?
Integrity Checker is an app for WordPress. It currently holds a 4.8-star rating from 6 merchant reviews, and AppRanks has been tracking its public marketplace data on a daily refresh cycle. It is listed under the Security category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Erik Torsner.
Who uses Integrity Checker?
Currently around 200 active stores have installed Integrity Checker. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Security category on WordPress.