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  • Tip: Use multiple criteria with the IF formula function

    September 16, 2017
    Use the IF formula function to make logical comparisons when calculating values. To use multiple criteria, use the logical functions AND, OR and NOT. To make formulas read better, consider using Calcapp's &&, || and ! operators instead.
    Continue reading »
  • Release: Our August, 2017 update is here

    August 31, 2017
    Make your apps look stunning by selecting a custom color scheme. All colors can be selected using formulas, enabling you to create field validation that really stands out or let your users select their preferred color scheme.
    Continue reading »
  • Tip: Advanced field validation with colors

    August 31, 2017
    How do you convey that a field is 62 percent invalid? By assigning a background color to the field that gets more intense the less valid the field is! Read this tip to learn how to use the new BRIGHTEN function to achieve this.
    Continue reading »
  • Feature: Select colors using formulas

    August 31, 2017
    Colors can be selected using formulas that take into account values entered by your users. You can use this feature to create field validation that really stands out or to enable your users to select their preferred color scheme.
    Continue reading »
  • Feature: Custom app colors

    August 31, 2017
    Give your apps a custom color scheme by setting only a few base colors and Calcapp will figure out the rest. You can also set colors individually for precise control.
    Continue reading »
  • Feature: The new color picker

    August 31, 2017
    The new color picker allows you to select the colors used in your app. You can select colors either from a palette with colors that work well together or any color by selecting a hue, saturation and brightness. It also supports entering named colors and colors from the color models RGB, HSL and HSB (HSV).
    Continue reading »
  • Calcapp is moving to a new cloud provider

    August 31, 2017
    Calcapp will move to a new cloud provider in September to ensure that we continue to deliver a great experience as we grow. The service may be unavailable during short intervals when we make the switch, but apps you have already accessed or installed should continue to work.
    Continue reading »
  • Tip: Assign initial values to input fields through formulas

    August 14, 2017
    You can use formulas to calculate the initial values of input fields, which are the values displayed before your user changes them. These formulas typically take into account the values entered on a previous panel.
    Continue reading »
  • Letter: Resetting specific fields and improving reports

    July 27, 2017
    Is it possible to customize what fields are reset by a reset button? How can an app designer determine what fields are included in a report? Dave asked us these questions and received a lengthy reply from our co-founder David.
    Continue reading »
  • Tip: Display quotes in a text field using a formula

    July 22, 2017
    Text fields with multiple lines work great for displaying text you "calculate" using a formula. Read this tip to learn how to include quotation marks in calculated text.
    Continue reading »
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Forget error-prone Excel calculators and build apps instead. Our cloud-based app designer enables you to create apps without having to do any programming.

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  • Bug report: Formulas now work better

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