Similar WordPress plugins

Drug Half-Life Calculator alternatives

The 3 WordPress plugins most like Drug Half-Life Calculator, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Drug Half-Life Calculator

10+ installs · #45,935 most popular

Its stats

Closest match

Cost Calculator Builder

Shares 1 of Drug Half-Life Calculator's 5 tags.

Most installed

Cost Calculator Builder

20K+ active installs.

Best rated

Cost Calculator Builder

4.5 out of 5 from 393 reviews.

Most recently updated

Cost Calculator Builder

Updated on Nov 9, 2026.

1. 1

   Cost Calculator Builder

   by Stylemix

   WP Cost Calculator is a simple and powerful tool that lets you create price estimation forms. Easily give your clients information about your services …

   Installs

   20K+

   Rank

   #1,125

   Rating

   4.5(393)

   Updated

   2 days ago

   Sharescalculator

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2. 2

   Cost Calculator for Contact Form 7

   by add-ons.org

   With Contact Form 7 Cost Calculator – Price Calculation Form you can create forms with dynamically calculated fields to display the calculated values!

   Installs

   5K+

   Rank

   #2,967

   Rating

   3.8(15)

   Updated

   25 days ago

   Sharescalculator

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3. 3

   Mortgage Calculator

   by Mortgage Calculator

   Free mortgage calculator widget and shortcode: estimate the monthly payment from price, down payment, rate and term. Translation-ready.

   Installs

   4K+

   Rank

   #3,468

   Rating

   5.0(8)

   Updated

   14 days ago

   Sharescalculator

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