Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Alternatives to HTS Labs Pregnancy Calculator
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
For health, parenting & family planning websites: the most complete pregnancy and ovulation calculator plugin for WordPress!
A modern Pregnancy & Baby Planning Calculator Suite for traffic, leads and monetization.
Boost your fitness site’s engagement with professional BMI, BMR, and TDEE calculators. Drive more traffic and add value to your readers.
A widget that calculates Body Mass Index (BMI) using standard formulas. Includes a dedicated settings page and widget support.
BMI calculator for adults and children, with age and sex based results for kids. Add it with a block or a shortcode.
Add InResRisk's free health risk calculators to any post or page with a shortcode or a Gutenberg block. No account, no API key.
BMI calculator for adults and children — add it with the [gbmicalc] shortcode or a widget, in a colour-customisable, fully translatable interface.
Ovulation calculator: find your fertile window and the next 6 months of ovulation dates. Responsive form with a block, a shortcode and custom colors.
Embed interactive calculators (salary, taxes, BMI, loans, VAT and hundreds more) into your posts and pages with a block or a shortcode.