No coding required   /  100% mobile  /  Zapier integrations   /   Easy to embed   /   SSL Protected   /  PayPal & Stripe Payments

Web calculator builders comparison

  Easy color-redmine 2018 Calconic ConvertCalculator uCalcs
Email submission
Accept payments
Date field and functions
CSV tables with lookup function
Multi-page calculators
Zapier integration
Custom-made calculator service
On premis/Private cloud deployment

Enjoy all features

Choose one of our pricing plan to use all features
for createing web calculators.

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All you need for interactive web calculator

Web calculator with Math functions

All math functions

Calculate anything like in Excel Spreadsheet. Easily, online and in real-time.

Web calculator with Custom design

Custom design

Design and brand your calculators easily so it looks like a native part of your website.

Web calculator with Secured data

100% Security

All calculators, as well as transferred data, are secured with SSL encryption. 

Web calculator for All platforms

All platforms

Calculators can be embedded in any website or web application. Easily and with no effort.

100% mobile web calculator

100% mobile

All Calculoid calculators are 100% mobile and touch-friendly. 

Web calculators case studies

Calculate Loan Payment

Engage users with finance calculator allowing to calculate a payment for the loan. Choose how long you want to pay and set an annual rate to know your payment.

Request marketing consultation

With conversion form clients are able to request a consultation with digital marketing company. Submit form, send request to the email and collect leads.

Purchase IT service

Calculate the price for IT service and accept payments with the pricing calculator. Streamline your sales process with self-service pricing and online payments.

What users say about Calculoid on Capterra?

  • Overall Rating
    Ease of Use
    Customer Service

    A great tool for interactive website features

    Overall: I've used Calcluloid for over a year now and am overall quite happy with it. Users on our site like the interactive functionality, and I like that I can customize the look locally with CSS (great for mobile responsiveness). Good tool - a little pricey, but mostly worth it.
    Pros: You can use custom formulas, customization with CSS, customer support is quick and helpful
    Cons: The platform is a little bulkier, but seems to be getting better. I don't like their payment platform, but the tool itself works quite well

    Alexander M
    Online Marketing Manager , Consumer Goods, 1-10 employees
  • Overall Rating
    Ease of Use
    Customer Service

    Good product

    Pros: Ease of installation, free trial to figure out if it's working for us or not, ability to design and customize.
    Cons: It takes some time to load on our web page, not sure if the problem is with our website or the calculator.

    Alex K.
    Marketing Coordinator , Warehousing, 11-50 employees
  • Overall Rating
    Ease of Use
    Customer Service

    Integrating Calculoid in website

    Overall: Calculoid is a good software that follows your requirements and useful if to integrate in any type of website or online platforms.
    Pros: Calculoid was an easy configured software to your needs. The integration with our website as per embedded codes given was easily implemented. It was useful for my website.
    Cons: I make use of the free capability that calculoid allowed but unfortunately those features were no longer available. We have to make a purchase in order to use it.

    Muhd F.
    IT Officer , Non-Profit Organization Management, 11-50 employees
  • Overall Rating
    Ease of Use
    Customer Service

    It's a very useful and interesting product if used with easy project

    Overall: I chose to ask for services. Everything was fine except that I wanted to use it in an integrated workflow with Easy project.
    Pros: Very easy to use. The calculation tools are simple and user-friendly.
    Cons: The administration with Easy project remains complex but it's a matter of mastering.

    Thierry Z.
    Director , Management Consulting, Self-employed
Calculoid on Capterra overall 4.5/5 (4 reviews)

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Contact us





Easy Software Ltd.

Kemp House, 152-160
City Road, EC1V
2NX London, United Kingdom
Company ID: 08960980
VAT ID: GB226711521


Easy development center

Jugoslávských partyzánů 34
160 00 Prague
Czech Republic