Thinking of adding a calculator to your website?
In this guide, you will learn the different calculator plugins you can use, each uniquely suited for various needs.
Hereβs what we will cover:
Why use a calculator plugin The best WordPress calculator plugins Insights on the key features and pricing Ready? Letβs get started!
Why use a calculator plugin?
Not every website has a use for a calculator plugin π
(but if it makes sense on yours, better install one).
Using a calculator plugin on your WordPress site has a lot of benefits, such as:
Streamlining processes Enhancing user engagement Providing valuable utility to visitors They can simplify complex tasks like financial planning, pricing estimation, or data analysis, as well keeping visitors on your site longer.
For specific sectors like ecommerce, real estate, and health, these plugins can automate payment processes, generate leads, and attract organic traffic.
Best Calculator Plugins for WordPress
Calculator plugins offer different functionality or focus on different aspects.
Here are the best calculator plugins that I know of that you can use depending on your purpose or website niche:
WPForms Custom Calculators is a powerful add-on for the WPForms plugin that allows you to create custom, interactive calculators on your WordPress website.
You can create a wide range of calculators, including financial, health, pricing, and mortgage calculators, among others.
The calculators can be fully customized to match your brandβs aesthetics and be easily integrated into your WordPress website.
π» Key features
Drag-and-drop builder : Offers a flexible drag-and-drop builder, which makes it easy to add calculation fields to any form. Wide range of calculators : You can create various types of calculators, including financial, health, pricing, and mortgage calculators. Customizable appearance : You have the flexibility to adjust colors, borders, button styles, and layouts to align with your brandβs aesthetics. Easy integration : You can create a new page for your form or embed it in an existing page. Data collection : Allows you to collect user data, which makes it a valuable tool for lead generation.
π° Pricing
The WPForms plugin offers various pricing plans, ranging from $49.50 to $299.50 per year.
By the way, the difference in the pricing is actually more on how many websites you can use it on rather than on the features.
As you explore the functionalities of WPForms Custom Calculators, consider the foundation that powers your siteβββyour web hosting service.
This is where Hostinger steps in, offering an affordable yet powerful hosting solution.
Discover the Hostinger advantage for your WordPress site:
Enjoy a 99.9% uptime guarantee Affordable pricing at just $2.49/month (use the code darrel10 to get a discount) Global performance and reach with Hostingerβs optimized hosting platform With Hostinger, youβre not just selecting a hosting service:
Youβre partnering with a provider committed to ensuring your WordPress site runs smoothly and efficiently.
Formidable Forms Calculators is a robust WordPress calculator plugin that allows you to create interactive calculators on your website.
It provides a wide array of calculator templates for various industries, including financial, fitness, investments, real estate, and more.
With this plugin, setting up sliders, toggles, and field calculations is a breeze, allowing you to instantly update what your audience see.
π» Key features
Variety of calculator templates : Offers a wide range of calculator templates for different industries. Interactive calculators : Allows you to set up interactive elements like toggles, sliders, and field calculations to provide a dynamic user experience. Easy to use : Features a drag-and-drop builder, which makes it easy to create and customize your calculators. Advanced calculations : Supports advanced calculations. Integration with payment gateways : Integrates with top payment gateways like Stripe and PayPal, facilitating online payments.
π° Pricing
Formidable Forms offers several pricing plans, ranging from $39.50 to $299.50 per year .
Higher plans include more form templates and features such as AI forms and credits (for using the AI forms).
Calculated Fields Form is a WordPress plugin that allows you to create web forms with calculated fields.
This plugin is versatile and can be used to create forms with financial calculations, date operations for reservation forms, and product price calculations.
The plugin is compatible with popular page builders like Gutenberg, Classic Editor, Elementor, and others.
π» Key features
Dynamic calculations : Allows you to create forms with fields that are dynamically calculated based on the values of other fields. Text operations : Includes text operations for editing, translation, or advertising services. Integration with page builders : Compatible with popular page builders like Gutenberg, Classic Editor, Elementor, and others. Predefined designs : Includes multiple predefined designs, which allows you to easily configure the formβs design.
π° Pricing
The Calculated Fields Form plugin has a free version that works well for basic calculator needs.For more advanced functionalities, there are also premium versions ranging from β¬49.99 toΒ β¬149.99 for a one-time payment .
4. ConvertCalculator
ConvertCalculator is a flexible calculator plugin for WordPress websites, created to simplify calculator creation.
It allows users to create forms, quoting calculators for complex pricing models, product configurators, ROI calculators, multi-step forms, and more.
ConvertCalculator integrates with popular software like Printavo, either directly or through Zapier, eliminating the need for manual data transfer.
π» Key features
Powerful conditional logic : Allows you to show or hide questions based on user responses. Multi-step forms : Supports the creation of multi-step forms, which allows you to split your calculator into multiple pages for a clean and simple user interface. Integration with sales tools : Can be integrated with various sales tools such as Hubspot, Google Sheets, MailChimp, and Stripe. Formula builder : Includes a powerful formula builder that allows you to create advanced formulas for complex calculations. Drag-and-drop calculator form builder : Features a user-friendly drag-and-drop interface for building calculator forms.
π° Pricing
ConvertCalculator offers a free plan with access to all platinum features until you reach 100 visits per month.
Paid plans range from $15 to $100 per month , billed annually.
5. Finance Calculator
Finance Calculator is a WordPress plugin designed to provide users with a form to calculate indicative repayments .
It can be implemented on a page or a post and contains a real-time AJAX calculation option.
The plugin is particularly useful for calculating repayments for car purchases, real estate, and large loans.
π» Key features
Real-time AJAX calculation : Allows users to calculate repayments in real-time. Application form : Incorporates an application form that forwards messages to a designated email address. Payment protection : Includes a payment protection feature, which adds an extra layer of security for users. Flexible repayment period : Allows for calculations for 12 to 60 months. Open-source software : It can be modified and improved by developers to better suit specific needs.
π° Pricing
Finance Calculator is available for free .
Yes, no upsell or anythingβββitβs entirely free to use.
Everest Forms is a versatile and user-friendly WordPress plugin that simplifies the creation of custom calculators and forms.
This plugin is designed to work with any WordPress theme and is loaded with crucial form field elements required for creating comprehensive forms.
It supports integration with various payment gateways , which makes accepting payments through the form quick and easy.
π» Key features
Drag-and-drop form builder : Provides an intuitive drag-and-drop interface. Calculations add-on : Allows users to perform simple addition, subtraction, multiplication, or more complex arithmetic operations in their WordPress forms. Real-time calculated results : Shows the results of calculations immediately without any delay. Integration with payment gateways : Supports integration with various payment gateways.
π° Pricing
Everest Forms offers both a free version and premium plans.
The calculations add-on is available with the professional and agency plans, ranging from $99 to $299 per year .
7. CC BMI Calculator
CC BMI Calculator is a simple and straightforward WordPress plugin designed for health and fitness websites .
It allows users to calculate their body mass index (BMI) and can perform calculations in both imperial and metric units.
The calculator is intended for adults only, and it can be easily customized to match the theme of your website.
π» Key features
BMI calculation : Allows users to calculate their Body Mass Index (BMI) using either imperial or metric units. Customizable appearance : Users can change the color of the background, borders, and text to match their websiteβs theme. Widget or shortcode integration : Can be placed on the sidebar as a widget or incorporated into a post or page using a shortcode. Default unit preference : Users can set a preferred default unit (imperial or metric) for the calculator. Open source : Its code is freely available for users to study, change, and distribute.
π° Pricing
The CC BMI Calculator is free to download and use.
You can also use it even on a commercial website.
8. Cost Calculator
Cost Calculator is a WordPress plugin designed to help you create various types of estimation forms with ease .
Itβs particularly useful for businesses with variable services or products, as it allows for many options to estimate cost.
This plugin offers a user-friendly interface and a drag-and-drop calculation form builder.
π» Key features
Drag-and-drop calculation form builder : Allows you to create custom estimation forms without needing to write any code. Variety of input elements : Provides a range of input elements such as checkboxes, radio buttons, and range sliders. Integration with WooCommerce : Enables you to link your calculator fields to your WooCommerce products. Conditional system : Includes a conditional system that allows form fields to show or hide based on certain conditions. Currency options : Provides various currency options, which makes it suitable for international businesses.
π° Pricing
The Cost Calculator offers both free and premium versions.
The premium versions range from $49.99 to $299.99 per year .Β
9. Calculator Builder by CalcHub
Calculator Builder is a versatile add-on to CalcHub plugin for WordPress that enables you to create online calculators for any type of calculation.
The plugin provides a powerful set of features to create the desired online calculator, whether it be for health, financial, or other purposes .
π» Key features
Intuitive interface : Boasts a very user-friendly interface. Customization options : Users can style their calculators to match their websiteβs design. Diverse calculation elements : Provides elements like checkboxes, radio buttons, numbers, and dropdowns for versatile calculator creation. Support for mathematical functions : Supports various mathematical functions for complex calculations. Extensions for additional features : Offers extensions like CalcHub Style for individual calculator customization and CalcHub Counter for adding button likes and calculation counters.
π° Pricing
The Calculator Builder add-on is available for $15 for a single site, $29 for 5 sites, and $59 for 20 sites .
Note that since itβs an add-on, you need to install the actual CalcHub to use this builder.
10. Scientific Calculator
Scientific Calculator plugin for WordPress is a free tool that is designed to solve complex mathematical expressions.
It supports several built-in functions, which makes it a versatile tool for any WordPress site that requires advanced calculation capabilities.
π» Key features
Complex calculations : Can handle complex mathematical expressions, which makes it suitable for scientific, engineering, or other advanced applications. Built-in functions : Supports several built-in functions. User-friendly interface : Designed to be easy to use and accessible to users of all levels of technical proficiency. Free tool : Available for free.
π° Pricing
The Scientific Calculator plugin for WordPress is available for free .
You will need to download the plugin from GitHub though and then install it on your website.
Using a Calculator Plugin
Incorporating a calculator plugin into your WordPress site can significantly enhance user engagement by providing interactive and useful tools for visitors.
These plugins cater to a wide range of needs, from simple arithmetic to complex financial and health calculations.
Selecting the ideal calculator plugin can enhance user experience, extend on-site engagement, and potentially boost conversions with personalized, dynamic content.
Wrapping up, letβs not forget the crucial aspect of your websiteβs design β the theme and template.
For this, Darrel Wilsonβs Elementor Template Kits are the ideal solution.
Secure lifetime access to all premium Elementor template kits:
Get lifetime access to all premium template kits designed for Elementor Complete with 2 years of dedicated support Only for $99βββthatβs already for the lifetime access Make the most of this offer to keep your WordPress site not just functionally efficient with calculator plugins, but also visually stunning and up-to-date.