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Dr. Flex

by sfaerber · Uncategorized

Free audit wp.org ↗

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

⚠ Few reviews
How scoring works →
83 Health · B
Maintenance 100/100
Rating quality 74/100
Support 70/100

83 health vs 56 average across 16,376 Uncategorized plugins

1K+

Active installs

≈1.9K estimated

8.3K

Total downloads

since 2020

3.98★

Rating (adjusted)

5.0★ raw · 1 reviews

-40%

326

Downloads · 30d

category median +17%

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

81 / 100

Well optimized

Biggest win: Rating quality

Update recency 100/100
WP compatibility 100/100
Rating quality 51/100
Listing tuning 68/100

To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,424 days · wp.org + Plugin Pulse archive

-40% vs prior 30d
11Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

326

now · peak 1.1K

32630d downloads · Aug 26

Directory rank

wp.org popularity rank over time · lower is better

6.2KRank · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

326per 1k installs · Aug 26

Release cadence

Occasionally updated
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

2

releases in the last 12 months

2mo ago

latest release · v2.0.3

7

tagged releases on record

Recent releases

2.0.3 · 2mo ago2.0.2 · 2mo ago2.0.1 · 1.5y ago2.0.0 · 3.4y ago1.0.4 · 3.4y ago1.0.3 · 3.5y ago1.0.2 · 5.9y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 97% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.0 97%
v1.0 2.9%

Estimated active installs

The public count shows “1K+”. Our estimate pins where the real number sits.

tracked estimate
1K–2K ≈1.9K

Refined from the date this plugin crossed into its current band.

Install history · since 2021-03-05 · 1,422 observations

1KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from. A declining trend compresses what a buyer would pay.

Ratings · 1 reviews

Read on wp.org ↗
5★
1 4★
0 3★
0 2★
0 1★
0

Details

Version
2.0.3
Last updated
2mo ago
Added
2020-09-23 · 5 yrs old
Requires WP
5.0
Tested up to
7.0.4
Requires PHP
5.6.28
Changelog ↗Support forum ↗Reviews ↗Advanced stats ↗

Recent review vibe

read from the latest 1 reviews to 2020-09-28
Positive PraiseOnboarding

The single review here is glowing, praising how easy the booking calendar is to add to a practice site and the data privacy that keeps it out of cookie banner work.

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ InternetUser
    5.9y ago

    Hallo Dr. Flex-Team, ein großes Lob für euer neues Plugin. Einfache Integration des Dr. Flex – Online-Buchungskalenders auf der Praxiswebsite und maximale Datensicherheit. Das erspart unseren Kunden die aufwendige Integration ins Cookie-Banner. Klasse.

    Read on wp.org ↗

Known vulnerabilities

via Wordfence Intelligence

1 disclosed vulnerability on record for this plugin, fixed in the current version. Sites on older versions stay exposed until they update.

  1. Medium · 6.4 Dr. Flex <= 2.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting ↗
    2025-03-27 CVE-2025-30850 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.0.0 Patched in 2.0.1

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0

✓ Low memory footprint
✕ Low page-speed impact
✓ Runs on latest PHP + WP
✓ No PHP errors
✓ No JS errors
✓ Activates cleanly
✓ No resource errors
✓ No external HTTP errors
✓ Optimized database use
✕ Frequently updated

Languages

via translate.wordpress.org

Translated into 2 languages, 2 at 90% or more

German 98%
German (Formal) 98%

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2025-02-21 900+ → 1K+ up after 1 days in tier
  2. 2025-02-20 1K+ → 900+ down after 1 days in tier
  3. 2025-02-19 900+ → 1K+ up after 110 days in tier
  4. 2024-11-01 800+ → 900+ up after 1 days in tier
  5. 2024-10-31 900+ → 800+ down after 5 days in tier
  6. 2024-10-26 800+ → 900+ up after 100 days in tier
  7. 2024-07-18 700+ → 800+ up after 124 days in tier
  8. 2024-03-16 600+ → 700+ up after 115 days in tier

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Preview card ↗

Dr. Flex: 1K+ active installs, 5.0★ (1 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/dr-flex