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Similar WordPress plugins

Clearblue® Due Date Calculator alternatives

The 12 WordPress plugins most like Clearblue® Due Date Calculator, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Clearblue® Due Date Calculator

100+ installs · #14,676 most popular

Its stats
Closest match
Ovulation Calculator
Shares 2 of Clearblue® Due Date 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. Ovulation Calculator

    by Mortgage Calculator

    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+
    Rank
    #12,390
    Rating
    4.0(4)
    Updated
    13 days ago

    Sharescalculatorpregnancy

    Compare with Clearblue® Due Date Calculator
  2. lamoud-Pregnancy-Calculator

    by Lamoud

    lamoud-Pregnancy-Calculator

    Installs
    70+
    Rank
    #18,804
    Rating
    5.0(2)
    Updated
    3 years ago

    Sharesdue datepregnancy

    Compare with Clearblue® Due Date Calculator
  3. Simple Pregnancy Calculator

    by giannisdallas

    Simple Pregnancy Calculator lets you add a datepicher in the page or in the widget area of your site.

    Installs
    40+
    Rank
    #22,586
    Rating
    5.0(1)
    Updated
    9 years ago

    Sharescalculatorpregnancy

    Compare with Clearblue® Due Date Calculator
  4. Menstrual Cycle Calculator

    by Theophilus Adegbohungbe

    The Menstrual Cycle Calculator plugin is designed to help women keep track of their menstrual cycle and fertility window. To use the plugin, simply ad …

    Installs
    30+
    Rank
    #23,154
    Rating
    5.0(1)
    Updated
    3 years ago

    Sharescalculatorpregnancy

    Compare with Clearblue® Due Date Calculator
  5. 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
    1 day ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  6. 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
    #2,966
    Rating
    3.8(15)
    Updated
    24 days ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  7. 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
    #3,465
    Rating
    5.0(8)
    Updated
    13 days ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  8. Mortgage Calculator

    by Mortgage Calculator

    Mortgage and loan calculator widget with shortcode: PMI, property tax, insurance, amortization chart and schedule. 8 languages.

    Installs
    1K+
    Rank
    #6,334
    Rating
    3.9(13)
    Updated
    13 days ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  9. Calculator Builder

    by Wow-Company

    A powerful and user-friendly tool for building custom online calculators.

    Installs
    1K+
    Rank
    #5,645
    Rating
    4.7(18)
    Updated
    2 months ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  10. BMI Adult & Kid Calculator

    by Mortgage Calculator

    BMI calculator for adults and children, with age and sex based results for kids. Add it with a block or a shortcode.

    Installs
    700+
    Rank
    #8,032
    Rating
    5.0(2)
    Updated
    13 days ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  11. CC BMI Calculator

    by CC

    Add a free simple customizable BMI Calculator to your web site.

    Installs
    700+
    Rank
    #7,669
    Rating
    3.3(4)
    Updated
    4 months ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator
  12. PVB Contact Form 7 Calculator

    by pbosakov

    Lets you easily turn any Contact Form 7 form into a quote or price estimate calculator.

    Installs
    600+
    Rank
    #8,388
    Rating
    5.0(10)
    Updated
    5 months ago

    Sharescalculator

    Compare with Clearblue® Due Date Calculator

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