Best simple pregnancy calculator plugins for WordPress
The most popular simple pregnancy calculator plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Pregnancy Calculator leads with 100+ active installs, ahead of LMP Pregnancy Calculator (50+). All 2 plugins tagged “simple Pregnancy Calculator” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 2 simple pregnancy calculator plugins
- 1.
Pregnancy CalculatorThe most installed simple pregnancy calculator plugin, with 100+ active installs. Only 1 review so far, last updated 2 years ago. Tested only up to WordPress 6.4.14.
- 2.
LMP Pregnancy Calculator50+ active installs. Only 2 reviews so far, last updated 1 year ago. Tested only up to WordPress 6.7.11.
All 2 plugins tagged “simple Pregnancy Calculator”

Pregnancy Calculator
Up in the last 7 days:81#16,357by Maher Hossain2 years ago
The Pregnancy Calculator can estimate a pregnancy schedule based on the provided due date. An estimated due date provided usually based on a sonogram.
- Installs
- 100+
- Rating
- 5.0(1)
- Downloads
- 0/day

LMP Pregnancy Calculator
Up in the last 7 days:157#20,150by Coders Time Team1 year ago
The Pregnancy Calculator can estimate a pregnancy schedule based on the provided due date. An estimated due date provided usually based on averages.
- Installs
- 50+
- Rating
- 2.0(2)
- Downloads
- 0/day