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WordPress pluginwhat they say

Master Slider

Master Slider – Responsive Touch Slider

Build SEO friendly sliders fast and easy with touch swipe navigation that works smoothly across all devices.

★★★★★4.6 (504) · 60k+ active installs
Free
WordPress.org ↗
what mrrlens sees
MRR · Freemium · upsell unknownPrice not published
Opportunity—
Buyer threads · 30 d0
“Over promote under deliver…not free really”
#1 complaint · Pricing · 1 of 4 complaints read · analysed Oct 29, 2026 · source

01Revenue

Price not publishedFreemium · upsell unknown
Why there is no estimate

Master Slider has a paid tier, but the listing publishes no price. Without one, any revenue figure would rest on a guessed price, so MRRLens shows none and leaves revenue out of its opportunity score.

Exploratory math, not an estimate: if it charged a typical price for its marketplace, active users × paid conversion × monthly price would give $2k–12k a month. Assumptions: active users: 60k; 0.5%–2.5% of active users pay; no public price: assumed $8.00/month, typical for this marketplace. Methodology.

2 daily snapshots · growth 30 d: —

Store data from the WordPress.org listing, refreshed daily. Updated 15 h ago. Listed since 2014.

02Why users leave Master Slider

5★85%
4★5%
3★2%
2★2%
1★7%
Pricing1 review · 1 of 4

Users feel the product overpromises and underdelivers, and that it is not truly free despite promotion.

“Over promote under deliver…not free really” source ↗
2 more complaints, with verbatim quotesIncluded in the day pass and Pro.
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Sample: 4 recent complaints (1–3★ reviews) · clustered Oct 29, 2026 · complaints from May 2017–Feb 2025, 25% in the last 24 months — mostly history · each review labelled by a model, quotes verbatim

03How to build a better Master Slider

Build difficultyLowSimple WordPress plugin; no major integrations, regulation, payments, hardware, or network effects; main work is UI and support.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better Master Slider

0 buyer threads in the last 30 days name Master Slider.

05Questions about Master Slider

How much revenue does Master Slider make?

MRRLens shows no revenue figure for Master Slider. It sells a paid tier but does not publish the price, and an estimate built on an assumed price would be a guess. The exploratory math is on the page, labelled as such.

What do users complain about most in Master Slider?

Across 4 recent complaints, the most common is pricing (1 of 4). Users feel the product overpromises and underdelivers, and that it is not truly free despite promotion.

What are the best Master Slider alternatives?

The closest alternatives MRRLens found are Smart Slider 3, Slider Pro and Gutenslider. The full list, with why users leave, is on the Master Slider alternatives page.

How many people use Master Slider?

Master Slider lists 60k+ active installs on WordPress.org, rated 4.6 (504).

See the full x-ray of Master Slider

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.