Cache Master is the #98 ranked cache app on WordPress, with a 4.8 average rating from 16 reviews, as of Aug 31, 2026.
Cache Master is a WordPress Plugin Directory app by Terry L.. With a rating of 4.8★ from 16 reviews, it currently ranks #98 in the Cache category.
AppRanks data: Cache Master ranks #98 in Cache on WordPress Plugin Directory, placing it in the top 27% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Cache Master is a category-leading WordPress app with a limited review volume. It is listed in the Cache category on WordPress Plugin Directory, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 16 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 Terry L. — established developer track record
Cons
- −Limited review base (16) — ratings can shift significantly with new feedback
Looking to switch from Cache Master?
See Cache Master's alternatives ranked by audit score, rating, and review velocity.
How Cache Master works
Cache Master is an extremely lightweight, high-performance cache plugin that speeds up your WordPress sites on the fly. The core of Cache Master is driven by Shieldon Simple Cache, a PSR-16 simple cache library.
Open sourced on GitHub:
terrylinooo/simple-cache (Simple Cache library)
terrylinooo/cache-master (Cache Master plugin)
First release date: October, 1, 2020
Features
Extremely lightweight and high-performance.
Support up to 10 cache drivers such as File, Redis, Memcache, Memcached, APC, APCu, WinCache, MySQL, SQLite, and MongoDB.
Provide detailed cache statistics, easy to manage.
Compatible with the WooCommerce plugin.
And more…
Notice:
Before you install and use this plugin, please read the following notices carefully:
Logged-in users will not trigger the caching process.
A debug message will be appended to the end of the page’s source code: <!-- This page is cached by the Cache Master plugin. //-->. This is intended for debugging purposes only, confirming that the page is being cached. This message can be disabled in the Settings page.
If you encounter issues with your website when using Cache Master, please report the problem on GitHub and list all plugins installed on your website. I’ll investigate the problem and provide a fix.
Translation Japanese (ja_JP) by Colocal.
Category rankings
As of Sep 4, 2026- Cache#98of 369Top 27%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Cache Master doesn't have curated competitor matchups yet. Other tracked cache apps on WordPress:
Where Cache Master stands in the Cache category
Cache Master ranks #98 of 369 apps in the Cache category, placing it in the top 27% of the listing.
Frequently asked questions
What is Cache Master?
Cache Master is an app for WordPress. It currently holds a 4.8-star rating from 16 merchant reviews, and AppRanks has been tracking its public marketplace data on the refresh cadence published in our methodology. It is listed under the Cache 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 Terry L.
Who uses Cache Master?
Currently around 400 active stores have installed Cache Master. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Cache category on WordPress.
Where does Cache Master rank on WordPress?
Cache Master currently sits at position #98 in the Cache category on WordPress. That places it in the top 27% of 369 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.