Before After Image Comparison – Visual Comparison for Two Images

76 Quality Score

Active Installs

16/30

With only 3,000 active installs, this is a niche tool rather than a mainstream plugin, though its install count is high enough relative to typical small-block plugins to earn a solid popularity score.

Update Freshness

25/25

The plugin was updated on 2026-07-08 and is tested against WordPress 6.9.4, indicating the developer is actively keeping it current with the latest core releases.

User Rating

13/15

An 84 out of 100 from 12 ratings is a positive signal, but the small sample size means the rating carries limited statistical weight.

Support Health

8/15

Support health is the weak point: there are zero support threads in the repository, so there is no public track record of how the author responds to user issues.

WP Compatibility

15/15

It requires WordPress 6.5 and PHP 7.2, both of which are reasonable modern minimums, and it is tested up to WordPress 6.9.4.

Scores higher than 45% of indexed plugins

About

Easily showcase visual differences between two images with an interactive before-and-after slider – no coding required!

Active Installs 3k+

Rating ★★★★ 4.2/5

Last Updated 2026-09-22 10:08am GMT

Requires WordPress 6.5+

Tested Up To 6.9.9

Requires PHP 7.2+

✓ No known vulnerabilities

What It Does

Before After Image Comparison adds a Gutenberg block that lets visitors drag a slider over two images to reveal the difference between them. It works through the standard block editor with no shortcodes or custom coding required, and renders the comparison slider on the front end with simple mouse or touch interaction.

Who It's For

This plugin fits photographers, renovation contractors, restoration services, and product marketers who need to visually demonstrate changes, edits, or transformations on a WordPress site. It is best suited for small to mid-sized sites that want a single-purpose tool without paying for a heavier page builder suite.

Who Should Skip It

Skip this if you need advanced comparison features like vertical orientation, multi-image sliders, labels, or animation effects, since this plugin appears to cover only the basic horizontal drag interaction. Sites already running a full block suite like Spectra will likely have a comparable or richer component included.

The Bottom Line

Before After Image Comparison is a focused, well-maintained tool that does one job reasonably well, earning a PluginCheck score of 75.67 out of 100. Its main drawbacks are the very small user base, the tiny ratings pool, and the lack of any public support history. If you want a simple, no-frills image comparison block and do not need bells and whistles, it is a sensible pick; otherwise, a larger block plugin may give you more value.

Pick Spectra if you want a before-and-after slider as part of a much larger block library covering buttons, forms, and layout elements.

Breadcrumb NavXT 88/100

Choose Breadcrumb NavXT if your priority is site-wide navigation SEO rather than a single visual comparison feature.

PDF Embedder 86/100

Pick PDF Embedder if your main media need is embedding documents rather than comparing two photographs.

Flexible Table Block 83/100

Choose Flexible Table Block if you need rich table building alongside, or instead of, image comparison features.

The Icon Block 83/100

Pick The Icon Block if your design needs are centred on iconography and you do not need before-and-after functionality at all.