10 Best Calculator Plugins for WordPress

10 Best Calculator Plugins for WordPress

Looking for the best calculator plugins for WordPress?

WordPress has many plugins that can calculate all sorts of things, from prices and measurements to dates and form fields. We’ve picked some of the top calculator plugins for WordPress sites to make your choice easier.

Let’s look at the best options to improve your WordPress website.

Features to Look for in a WordPress Calculator Plugin

When choosing a WordPress calculator plugin, look for these important features:

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  • Easy to customize: Simple form building with drag-and-drop tools.
  • Does math well: Supports a range of calculations, like addition, subtraction, and more.
  • Works with other tools: Integrates well with other WordPress services and plugins.
  • Pre-made templates: Offers templates for different types of calculators.
  • Looks good on any device: Responsive design that works on all devices.
  • Customize the style: Allows changes to colors and appearance to match your site.

The best WordPress calculator plugin should be versatile, user-friendly, and fit your website’s design and features. It’s about finding the right mix of usefulness and nice design for your specific needs.

Now, let’s look at some of the top WordPress calculator plugin options.

Best Calculator Plugins for WordPress

There are many different calculator plugins on the market that serve different purposes. It’s important to choose a solution that suits your specific website needs.

These are the ones we’ll cover further down:

  1. WPForms
  2. Formidable Forms
  3. Price Based on Country for WooCommerce
  4. Responsive Mortgage Calculator
  5. Calculated Fields Forms
  6. Measurement Price Calculator
  7. CC BMI Calculator
  8. Forminator
  9. Cost Calculator Builder
  10. Loan Repayment Calculator and Application Form

1. WPForms


WPForms is the top choice, and it is known for its flexibility and ease of use.

It’s a form builder that also lets you create all kinds of calculation forms, from simple price estimates to complex mortgage calculators.
WPForms has an easy drag-and-drop interface and powerful Calculations addon. This makes it straightforward to build custom calculators tailored to your needs.

Whether you’re new to this or an expert, WPForms simplifies it with many pre-made calculator templates you can use or customize.

Key Features:

  • Versatile BMI calculator
  • Intuitive drag-and-drop form builder
  • Lots of ready-made calculator templates with smart formulas
  • Advanced math functions for complex calculations
  • Shows calculation results in real-time on your site

Pricing: Calculations addon comes with the Pro Plan at $199.50 per year.

Get started with WPForms today!

2. Formidable Forms

Formidable Forms

Formidable Forms is another versatile form builder with various pre-built calculator templates. It’s great for creating all kinds of calculators for different industries, from health and fitness to real estate and finance.

Whether you need a simple tip calculator or a complex mortgage one, Formidable Forms makes adding these tools to your WordPress site easy, engaging users and providing valuable features.

Key Features:

  • Lots of calculator templates, including BMI, mortgage, and investment
  • Drag-and-drop form builder for easy customization
  • Mobile-friendly responsive design
  • Customizable styles to match your website

Pricing: Calculator features come with the $199.50 per year Business Plan.

Get started with Formidable Forms today!

3. Price Based on Country for WooCommerce

Best calculator plugins for wordpress

The Price Based on Country for WooCommerce plugin is perfect for WooCommerce stores that want to show prices in the local currency of their customers.

This plugin uses WooCommerce’s location detection to figure out where the customer is from. It then automatically displays the prices in that local currency.

The plugin gives you two ways to handle the currency pricing:

  • Automatic calculations based on the current exchange rates.
  • Manual price settings that you can customize for each currency.

On top of that, the plugin includes a country switcher widget. This allows customers to select their own country and currency easily.

Key Features:

  • Automatically shows prices in the customer’s local currency based on their location
  • Lets you choose between automatic exchange rate updates or manual currency pricing
  • Includes a country switcher widget so customers can pick their preferred currency
  • Works seamlessly with WordPress sites that have multiple languages

The basic version of this plugin is free to download. There’s also an optional Pro version with extra features.

Get started with Price Based on Country for WooCommerce today!

4. Responsive Mortgage Calculator

Best calculator plugins for wordpress

The Responsive Mortgage Calculator is a great choice for real estate websites. It gives visitors an easy and straightforward way to estimate their mortgage payments.

This plugin is very user-friendly. Clients can quickly enter the key details about their mortgage, like the home cost, down payment, interest rate, and loan term. The plugin then instantly shows them a clear summary and a nice-looking chart.

This is an excellent tool for improving the customer experience and giving them a simple understanding of mortgage costs.

Key Features:

  • Lets users estimate their mortgage payments easily
  • Allows inputting home price, down payment, interest rate, and loan length
  • Offers different payment period views with detailed summaries
  • Provides aesthetically pleasing charts and amortization schedules
  • Includes a special calculator widget to add to your WordPress site

The best part? This Responsive Mortgage Calculator plugin is completely free to use.

Get started with the Responsive Mortgage Calculator today!

5. Calculated Fields Forms

Best calculator plugins for wordpress

The Calculated Fields Forms plugin is a great choice if you want to add powerful calculators to your WordPress site.

This plugin has a robust form builder with various field types, like text boxes, number inputs, sliders, and checkboxes. This gives you lots of options to build custom calculators.

The standout feature is the ‘calculated fields’ functionality. This lets users perform complex calculations, such as pricing, distance measurements, area and weight estimations, and time interval calculations. It’s a very versatile tool that works for many different applications.

While the Calculated Fields Forms offers many advanced features, it’s important to note that some of the more complex customization options are only available with the paid version of the plugin.

Key Features:

  • Diverse field types to build custom calculator forms
  • Can calculate prices, distances, areas, weights, and more
  • Includes sample calculators like an Ideal Weight and Lease Calculator
  • Works with the WordPress editor and popular page builders

Pricing: Get started for free or upgrade to a paid plan starting at €49.99 per site to unlock all the advanced features.

Get started with Calculated Fields Forms today!

6. Measurement Price Calculator

Best calculator plugins for wordpress

The Measurement Price Calculator is an essential plugin for WooCommerce stores that sell products with variable sizes.

This plugin lets you set prices based on the measurements chosen by your customers. This makes it perfect for items sold by length, area, or volume. If you sell any products whose size or dimensions matter, this plugin can be a real asset for your WooCommerce store.

The plugin offers two different calculation methods:

  • Unit pricing is based on set quantities, like a box of tiles.
  • Allow customers to input their own precise dimensions.

This is a game-changer for businesses that need accurate, measurement-based pricing.

Key Features:

  • Flexible pricing that adjusts based on the customer’s measurements
  • Supports two different calculation methods
  • Works with various measurement units like feet, square meters, cubic yards, etc.
  • Dynamically calculates the weight for shipping purposes
  • Includes a pricing calculator with inventory and price tables

Pricing: The Measurement Price Calculator plugin is available for a monthly subscription of $12.42.

Get started with the Measurement Price Calculator today!

7. CC BMI Calculator

Best calculator plugins for WordPress

The CC BMI Calculator is a specialized WordPress plugin perfect for health and fitness websites.

This plugin gives users a simple way to calculate their Body Mass Index (BMI) by entering their height and weight. It’s a handy tool for providing your audience with quick health assessments.

While the CC BMI Calculator doesn’t have the advanced form-building features of some other plugins, it’s very easy to use. You can add it to your website’s sidebar as a widget or embed it directly into a post or page using a shortcode.

The strength of this plugin is its simplicity. It gives you the essential BMI calculation functionality without any unnecessary complexity. And it’s customizable, so you can adjust the styles and colors to match your website’s theme.

Key Features:

  • User-friendly BMI calculator
  • Customizable styles and colors
  • Works with both imperial and metric measurements
  • Simple to add as a widget or embed with a shortcode

Best of all, the CC BMI Calculator plugin is available for free.

Get started with the CC BMI Calculator today!

8. Forminator

Best calculator plugins for WordPress

Forminator is a dynamic and flexible WordPress form plugin that stands out with its user-friendly drag-and-drop builder and wide range of calculator templates.

Beyond its simple interface, Forminator packs advanced calculation features, making it a great choice for creating all kinds of calculators – from mortgage and BMI to ROI.

Forminator is easy to use but still offers powerful tools. Both beginners and experienced users will find it a helpful plugin for enhancing their WordPress websites.

While the free version of Forminator is quite comprehensive, more advanced users may find that paid upgrades are needed to unlock the full range of features. Forminator is an excellent plugin for creating interactive forms, polls, quizzes, and calculators on your WordPress site.

Key Features:

  • Intuitive drag-and-drop form builder
  • Extensive library of calculator templates
  • Advanced calculation capabilities for complex forms
  • Available as a free core plugin with optional paid upgrades and support

Pricing: The core Forminator plugin is free to use, and paid upgrade options and support plans are available.

Get started with Forminator today!

9. Cost Calculator Builder

Best calculator plugins for WordPress

The Cost Calculator Builder is a straightforward yet effective plugin for adding cost estimation tools to your WordPress site. It makes it easy for service providers to create price quote forms for their customers.

This plugin is versatile – you can use it for all kinds of calculations, like quoting services or even doing loan estimates. It gives you all the essential elements you need, like text boxes, dropdown menus, and range sliders. This makes it simple to build custom calculators tailored to your specific needs.

While the Cost Calculator Builder may not have all the advanced features of some other plugins, it’s highly regarded for being easy to use and providing the essential functionality that many WordPress users need. This is a solid option to consider if you’re looking for a practical, no-frills calculator tool.

Key Features:

  • Simple, user-friendly interface for creating cost estimation forms
  • Variety of input elements, including range sliders, checkboxes, and dropdown boxes
  • Works great for service quotes, loan calculations, and more

Pricing: The basic Cost Calculator Builder plugin is available for free, and premium upgrade plans start at $39.

Get started with the Cost Calculator Builder today!

10. Loan Repayment Calculator and Application Form

Loan Repayment Calculator and Application Form

The Loan Repayment Calculator and Application Form plugin is perfect for financial websites and businesses. It offers various calculation tools, from fixed-payment plans to savings comparisons.

This plugin can handle different types of interest, including fixed, simple, compound, and amortized. You can customize the styling to match the look and feel of your website, providing a seamless experience for your users.

The plugin’s basic version covers many of the key features people need. But if you want even more functionality, the Pro version adds extras like an application form, additional layout options, and tools to track loan applications.

Key Features:

  • Calculates different payment types and interest rates
  • Fully customizable to fit your website’s design
  • The pro version includes sliders, currency selection, and application tracking
  • Lightweight and GDPR-compliant

You can get started with the free version of the Loan Repayment Calculator and Application Form plugin. And there’s always the option to upgrade to the Pro plan if you need the advanced features.

Get started with the Loan Repayment Calculator and Application Form today!

Frequently Asked Questions

What is a calculator plugin for WordPress?

A calculator plugin for WordPress is a tool that you can add to your website. It helps visitors calculate things like loan payments, mortgage rates, or any other calculations you want them to do.

Can WordPress do calculations?

WordPress can conduct calculations through the use of specialized plugins. Such plugins enable the creation of tailored calculators, ranging from straightforward math operations to complex financial analyses.

How do I add a calculator plugin to my WordPress site?

To add a calculator plugin to your WordPress site, you must first find one that suits your needs. Then, go to your WordPress dashboard and upload (paid), or search for the calculator plugin you want and activate the plugin. Afterward, you can find the plugin in your WordPress editor and add it to your website.

Can I customize the look of the calculator plugin?

Yes, you can usually customize the look of the calculator plugin. Some plugins offer customization options right in the WordPress editor, like changing colors or fonts. Others might require you to add some custom CSS code. Check the plugin’s documentation or settings for customization options.

What Is the Best Calculator Plugin for WordPress?

The best calculator plugin for WordPress depends on your specific needs. However, our winning choice is WPForms.

With its user-friendly drag-and-drop interface and extensive range of calculator templates, WPForms simplifies the creation of diverse calculators, from simple BMI assessments to complex mortgage estimations.

Its versatility is unmatched, offering templates for practically any calculation need alongside the capability for advanced mathematical functions.

The blend of ease of use, functionality, and the ability to customize and integrate forms seamlessly into any WordPress site makes WPForms the top choice for users looking to enhance their website with interactive and useful calculators.

That wraps up our guide to the best calculator plugins for WordPress.

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