Cost Calculator for Contact Form 7 – Price Calculator Free
Cost Calculator for Contact Form 7 – Price Calculator Free
Description
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)
- 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)
- MAX function: max(number1, number2, number3,…)
- 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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Installation
Normal installation
- Download the cf7-cost-calculator-price-calculation.zip file to your computer.
- Unzip the file.
- Upload the
cf7-cost-calculator-price-calculationdirectory to your/wp-content/plugins/directory. - Activate the plugin through the ‘Plugins’ menu in WordPress.
- Document: https://add-ons.org/plugin/contact-form-7-cost-calculator/
Faq
Some antivirus programs or website security plugins may mistakenly flag our plugin as a potential threat because it contains certain functions or code patterns — such as eval() or dynamic code execution — that are sometimes associated with malicious scripts.
However, in our case, these features are used for legitimate technical purposes, such as performing advanced calculations or supporting dynamic features within the plugin.
We want to emphasize that our plugin is completely clean, safe, and has been thoroughly tested.
These warnings are false positives, caused by general scanning rules that sometimes misinterpret advanced code structures as suspicious.
Reviews
Comprehensive support
By unko on November 4, 2025
英語版ですが、日本で利用しています。
元々は、条件付きロジックを探しており、数年前にContact Form 7 Add-on Bundle – All In Oneを導入しました。
最近、contact form7の問い合わせに計算式を導入したくて、同バングルに同封されているContact Form 7 Cost Calculator Proを使用しました。
日本では消費税10%を、税抜き、税込みで表記します。
税抜き10%をしたかったのですが、元々あるROUND関数やFloor関数では切り捨てがうまくいきませんでした。サポートに連絡した所、すぐにROUNDDOWN関数を導入してくれて、実装する事ができました。
サポートがめちゃくちゃ早く頼りになります!お
購入するならばContact Form 7 Add-on Bundle – All In Oneをおすすめします。
This is the English version, but I'm using it in Japan.
Originally, I was looking for conditional logic and installed the Contact Form 7 Add-on Bundle – All In One several years ago.
Recently, I wanted to add calculations to my Contact Form 7 inquiries, so I used the Contact Form 7 Cost Calculator Pro included in that bundle.
In Japan, we display the 10% consumption tax separately as tax-exclusive and tax-inclusive amounts.
I wanted to calculate the 10% tax-exclusive amount, but the existing ROUND and FLOOR functions didn't handle the rounding down correctly. When I contacted support, they promptly introduced the ROUNDDOWN function, allowing me to implement it.
Their support is incredibly fast and reliable!
If you're considering a purchase, I highly recommend the Contact Form 7 Add-on Bundle – All In One.
Translated with DeepL.com (free version)
Very quick bug fix
By doffine on August 19, 2024
We reported a bug and it was fixed immediately. This is the way it always should be.
Keep up the good work
-doffine
Incredible customer support
By maidot on May 6, 2024
Besides having a great plugin (we are using the paid version), customer support is incredibly fast. Congrats and keep on going like that!
Author
By Yee Addons (addonpro) on April 26, 2024
We will support as quickly as possible
Don't bother
By stickyau on April 17, 2024
Tried the free version to ascertain suitability for a project
- has constant advertising & locked features not advised in plug-in listing
Wouldn't trust
Great add-on
By superaddon on January 24, 2024
A great add-on for contact form 7
Good
By appointmentsbooking on December 15, 2023
The plugin work with contact form 7 latest version!
Quickly update
By wpformsaddons on December 1, 2023
The latest version has been updated according to contact form 7 plugin
Console in Jquery Bug
By lisetted15 on November 23, 2022
Form page jumps using Firefox
By curtzt on October 29, 2019
Changelog
10.1.3
Added: ROUNDDOWN function
Fixed: Contact form 7 later version
10.1.2
Fixed: PHP 8.2
9.6.5
Fixed: Big update
7.6.2
Fixed: Settings in field
7.6.0
Compatible with Contact Form 7.0
7.5.8
Fixed: input empty name
7.5.7
Fixed: Notice dismiss
7.5.6
Fixed: Change settings backend
7.5.4
Fixed: Safari
7.5.3
Fixed: result = 0
7.5.1
Added: random, rounded_multiple function
7.5.0
Fixed: result = 2
7.4.6.3
Added: Add Vietnamese
Added: Change the way to check licenses
7.4.6.2
- Compatible with WordPress 6.5= 7.4.6.2 =
- Compatible with WordPress 6.5
7.4.1
- Big update



