Smart Custom Fields

79 Quality Score

Active Installs

21/30

With 50,000 active installs, it sits in a comfortable mid-tier range, well behind ACF's 2 million but ahead of most niche meta plugins.

Update Freshness

25/25

The plugin was updated on 2026-03-18 and is tested against WordPress 6.8.5, indicating an actively maintained codebase.

User Rating

15/15

A 98 out of 100 from 20 ratings is excellent, though the small sample size means this score is more directional than conclusive.

Support Health

8/15

Zero support threads and zero resolutions is a red flag, as there is essentially no public track record of the developer responding to user issues.

WP Compatibility

11/15

The plugin requires WordPress 6.4 and PHP 7.4, which is reasonable but slightly behind the bleeding edge of WordPress core requirements.

Scores higher than 75% of indexed plugins

About

Smart Custom Fields is a simple plugin for managing custom fields.

Active Installs 50k+

Rating ★★★★½ 4.9/5

Last Updated 2026-07-16 1:34am GMT

Requires WordPress 6.4+

Tested Up To 6.8.8

Requires PHP 7.4+

Security History

4 known vulnerabilities, all patched

4 Medium

Most recent: July 16, 2026

View details ▸

What It Does

Smart Custom Fields lets you add custom meta fields to WordPress posts, pages, and custom post types through a simple admin interface. It stores field data in the standard WordPress post meta table and renders it in your theme with helper functions. The plugin focuses on a lightweight, no-frills approach to custom field management without the bells and whistles of larger solutions.

Who It's For

This plugin is a good fit for developers and site builders who need a straightforward custom field solution without paying for ACF Pro or wrestling with a complex interface. It works well for small to mid-sized projects like property listings, portfolios, or directory sites where the field requirements are modest. Hobbyists and freelancers building client sites with simple meta needs will find it approachable.

Who Should Skip It

If you are running a high-traffic production site, building complex repeatable field layouts, or need a large community for troubleshooting, ACF or ACF Extended is a safer bet given this plugin's near-zero support presence. Anyone needing guaranteed long-term maintenance for a commercial project should also look elsewhere.

The Bottom Line

Smart Custom Fields delivers a clean, no-nonsense custom field experience that earns a respectable 79.49/100 quality score. Its strong maintenance and rating signals are offset by a complete lack of visible support activity, which makes it hard to recommend for mission-critical builds. It is best treated as a solid lightweight option for smaller projects where simplicity matters more than ecosystem depth.

Related Plugins

Advanced Custom Fields (ACF®) 94/100

Pick ACF when you need a massive community, extensive documentation, and a proven track record across millions of sites.

White Label CMS 85/100

Choose this when client branding of the admin dashboard matters more than the custom field feature set itself.

Advanced Custom Fields: Extended 84/100

Go with ACF Extended when you need advanced layouts, dynamic data, and developer-focused add-ons layered on top of ACF.