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Free Plugin by add-ons.org v10.4

Cost Calculator for Contact Form 7

With Contact Form 7 Cost Calculator – Price Calculation Form you can create forms with dynamically calculated fields to display the calculated values!

Cost Calculator for Contact Form 7

The facts

Rating
3.8★ from 15
Active installs
6k+
Price
Free
Last updated
14 Aug 2026
Added
Jun 2017
Requires WP
2.5
Tested up to
WP 7.1
Requires PHP
5.2
Downloads
122,649

Our analysis

AI-assisted

The Cost Calculator for Contact Form 7 is a WordPress plugin that enables you to create quote or price estimate forms within Contact Form 7. It allows for the inclusion of dynamically calculated fields, which can be used for a variety of calculations, such as quotes for services, finance calculations, and more.

This plugin is suitable for users who need to provide pricing estimates or quotes through their forms. It supports both simple and complex calculations, making it versatile for different types of applications, from booking services to financial estimates.

Best for: This plugin suits businesses or individuals needing to provide dynamic pricing and quotes through forms.

What it does well

  • Creates forms with automatically calculated fields
  • Supports various types of custom fields like radio, checkbox, and select
  • Includes both basic and advanced mathematical functions
  • Cross-browser compatible
  • Free to use

Where it falls short

  • Limited information on advanced features in the free version
  • Pro version offers additional functionalities not available in the free version

Verdict

The Cost Calculator for Contact Form 7 is a practical tool for creating price estimate forms, though its full potential may require the pro version.

From the developer

add-ons.org's own description of Cost Calculator for Contact Form 7, lightly tidied.

Contact Form 7 Cost Calculator – Price Calculator which allows you to easily create quote or price estimate forms for Contact form 7.
With Contact Form 7 Cost Calculator – Price Calculator Form you can create forms with dynamically calculated fields to display the calculated values.
Calculated Fields Form can be used for creating both single and complex calculations, for example general calculators, ideal weight calculators, calorie calculators, calculate quotes for hotel booking and rent a car services, calculate quotes for appointments and services, loan & finance calculators, date calculators like pregnancy calculators,…

DEMO: https://calculator.add-ons.org/
Document: https://add-ons.org/plugin/contact-form-7-cost-calculator/
Pro Version: https://add-ons.org/plugin/contact-form-7-cost-calculator/

DEMO: Delivery Service https://calculator.add-ons.org/demo/delivery-service/
DEMO: Hotel room reservation https://calculator.add-ons.org/demo/hotel-room-reservation/
DEMO: BMI Calculator https://calculator.add-ons.org/demo/bmi-calculator/
DEMO: Auto Loan Payment Calculator https://calculator.add-ons.org/demo/auto-loan-payment-calculator/
DEMO: Age Calculator https://calculator.add-ons.org/demo/age-calculator/

Features

  • Easy use
  • Creating forms with automatically calculated fields
  • Add radio custom field
  • Add checkbox custom field
  • Add select custom field
  • Cross browser’s compatible
  • Custom format total field
  • Finance calculators
  • Quote calculators*-
  • Booking cost calculators
  • Add one or more calculated fields
  • And more…

Basis Functions

  • Addition operator: number + number
  • Subtraction operator: number – number
  • Multiplication operator: number * number
  • Division operator: number / number
  • Opening and Closing Parenthesis: (number + number ) / number

Advanced Functions

  • Conditional Statements: if(test, true result, false result)
  • Nesting IFs to handle more conditions: if(test, true result, if(test, true result, false result) )
  • DAYS function: days(end_date, start_date)
  • SWITCH function: switch( target, case1, value1, case2, value2, …, default )
  • MONTHS function: months(end_date, start_date)
  • YEARS function: years(end_date, start_date)
  • AGE function: age(birth_date)
  • AGE2 function: age2(end_date, start_date)
  • ROUND function: round(number1)
  • ROUND2 function: round2(number1)
  • FLOOR function: floor(number1)
  • FLOOR2 function: floor2(number1)
  • CEIL function: ceil(number1)
  • MOD function: mod(number1,number2)
  • AVERAGE function: avg(number1, number2, number3,…)
  • MIN function: min(number1, number2, number3,…)
  • MAX function: max(number1, number2, number3,…)
  • ABS function: abs(number)
  • SQR function: sqrt(number1)
  • RANDOM function: random(number_start, number_end)
  • POW function: pow(number1, number2)
  • SIN, COS function: sin(0) cos(0)
  • ROUNDDOWN: rounddown(Number,Num_digits) rounddown(3.14159,3)
  • SUM function: sum(number1, number2, number3,…)
  • WORDCOUNT function: wordcount(field)
  • Round up to the next multiple of number: rounded_multiple(7,5)
  • Custom function: If you need a formula that’s not here, we’ll add it

Pro version

  • Format numbers, currency
  • Advanced Calculations
  • Conditional statements.Create intricate calculations with comparison operators.
  • 30-day money-back guarantee
  • 1-year support

Contact Form 7 Cost Calculator Field

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Read the full description on the official page →

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