Best ovulation plugins for WordPress
The most popular ovulation plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Ovulation Calculator leads with 200+ active installs, ahead of Smart Pregnancy Calculator Suite (80+). All 2 plugins tagged “ovulation” 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.
Research this niche or see all plugins.
Top 2 ovulation plugins
- 1.
Ovulation CalculatorThe most installed ovulation plugin, with 200+ active installs. Only 4 reviews so far, updated 1 week ago.
- 2.
Smart Pregnancy Calculator Suite80+ active installs. No reviews yet, updated 4 months ago.
All 2 plugins tagged “ovulation”

Ovulation Calculator
Down in the last 7 days:96#12,339by Mortgage Calculator12 days ago
Ovulation calculator: find your fertile window and the next 6 months of ovulation dates. Responsive form with a block, a shortcode and custom colors.
- Installs
- 200+
- Rating
- 4.0(4)
- Downloads
- 17/day

Smart Pregnancy Calculator Suite
Up in the last 7 days:57#17,763by hayyatapps4 months ago
A modern Pregnancy & Baby Planning Calculator Suite for traffic, leads and monetization.
- Installs
- 80+
- Rating
- –
- Downloads
- 0/day