Dr. Flex

64 Quality Score

Active Installs

14/30

At roughly 1,000 active installs, this is a niche plugin whose reach is limited to Dr. Flex customers, which caps its popularity score.

Update Freshness

25/25

Last updated on 2026-06-25 and tested with WordPress 7.0, the plugin shows clear evidence of active upkeep from the developer.

User Rating

3/15

A perfect 100/100 sounds impressive but is based on only a single rating, so the user satisfaction signal is statistically thin.

Support Health

8/15

Zero support threads opened means we cannot judge responsiveness, and the neutral score reflects that absence of evidence rather than proven help.

WP Compatibility

15/15

It requires WordPress 5.0 and PHP 5.6.28, a very low bar, and reports testing against WordPress 7.0, which gives it strong compatibility headroom.

Scores higher than 13% of indexed plugins

About

Das offizielle Dr. Flex® Wordpress Plugin zur einfachen Einbindung des Dr. Flex® Buchungstools auf Ihrer Website.

Active Installs 1k+

Rating ★★★★★ 5/5

Last Updated 2026-06-25 4:30pm GMT

Requires WordPress 5.0+

Tested Up To 7.0.4

Requires PHP 5.6.28+

Security History

1 known vulnerability, all patched

1 Medium

Most recent: March 27, 2025

View details ▸

What It Does

Dr. Flex is an official integration plugin from the Dr. Flex booking platform that lets WordPress site owners embed the Dr. Flex booking widget into their pages. It is purpose-built for the German-speaking Dr. Flex ecosystem, so setup assumes you already have an account with the service. Functionally, it acts as a bridge between your site and the booking tool rather than a standalone scheduling system.

Who It's For

This plugin is the right fit for personal trainers, fitness studios, wellness centres, and gym operators in German-speaking markets who already use or plan to use Dr. Flex for appointment booking. If you run an appointment-driven fitness business and want a quick, low-config way to display your Dr. Flex scheduler on your WordPress site, it does that job. It is less useful for English-only sites or businesses not tied to the Dr. Flex platform.

Who Should Skip It

Anyone outside the Dr. Flex platform should skip this plugin, since it has no value without an active Dr. Flex account. Site owners who want a self-contained WordPress booking system with native data storage, payments, or customer management will need a more general scheduler.

The Bottom Line

Dr. Flex is a tidy, well-maintained connector for an existing Dr. Flex booking account, scoring 63.93/100 on PluginCheck. Its single-rating '100/100' is misleading due to the tiny sample, and support history is empty, so you are trusting the vendor directly. Install it only if Dr. Flex is already part of your booking workflow.