Serious Slider vs Master Slider (September 2026)
Updated September 7, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Slider Plugins top 10: Serious Slider at #8 and Master Slider at #6. Master Slider leads on 3 of the 5 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
Serious Slider
Serious Slider is a free highly efficient SEO friendly fully translatable accessibility ready image slider for WordPress. Seriously!
Master Slider
Master Slider – Responsive Touch Slider
Build SEO friendly sliders fast and easy with touch swipe navigation that works smoothly across all devices.
Who leads on what
Master Slider leads on 3 of the 5 measures we track.
Master Slider ranks higher on WordPress.org: #6 against #8 in Slider Plugins.
Master Slider has more users: 60,000+ active installs against 20,000+.
Not enough reviews to compare ratings fairly: Serious Slider has 8, Master Slider has 503. We compare ratings only above 50 reviews each.
Master Slider has more reviews behind its score: 503 against 8.
Serious Slider was updated more recently, on August 10, 2026; Master Slider on May 9, 2026.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
Serious Slider
Pick Serious Slider if you want the one shipping releases most recently.
Master Slider
Pick Master Slider if you go by where WordPress.org itself puts them, you want the plugin more sites already run or you want the score backed by more reviews.
Serious Slider vs Master Slider side by side
| Serious Slider | Master Slider | |
|---|---|---|
| Slider Plugins ranking | #8 | #6 |
| Rating | 3.4 | 4.6 |
| Reviews | 8 | 503 |
| Active installs | 20,000+ | 60,000+ |
| Total downloads | 555,917 | 3,210,557 |
| Downloads, last 30 days | – | – |
| Last updated | Aug 10, 2026 | May 9, 2026 |
| First published | May 11, 2016 | Jul 12, 2014 |
| Tested up to WordPress | 7.0.4 | 6.9.7 |
| Requires PHP | 7.0 | 5.4 |
| Pricing | Free on WordPress.org | Free on WordPress.org |
30-day download figures appear after both plugins have 30 days of tracking.
Serious Slider ratings
Master Slider ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither Serious Slider nor Master Slider can pay to appear here: the pair exists only because both plugins reached the Slider Plugins top 10. Full methodology.
Serious Slider vs Master Slider: common questions
Is Serious Slider better than Master Slider?
Master Slider leads on 3 of the 5 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. Master Slider ranks higher on WordPress.org: #6 against #8 in Slider Plugins.
Which has more users, Serious Slider or Master Slider?
Master Slider ranks higher on WordPress.org: #6 against #8 in Slider Plugins.
Which is rated higher, Serious Slider or Master Slider?
Master Slider has more users: 60,000+ active installs against 20,000+.
Are Serious Slider and Master Slider free?
Both are free to install from WordPress.org. Serious Slider may also sell a paid version or add-ons. Master Slider may also sell a paid version or add-ons.
Alternatives to Serious Slider and Master Slider
Plugins that score close to both in the same WordPress.org rankings and tags.
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.