Build apps, not spreadsheets
Create formula-driven web apps that work offline. Use your spreadsheet skills with our no-code app designer.
Create formula-driven web apps that work offline. Use your spreadsheet skills with our no-code app designer.
Apps present clear forms that are much easier to use than spreadsheet grids
Enable buttons to perform complex business logic with powerful action formulas
Require users to sign in to protect sensitive information
Calcapp is simple enough for anyone to use and they provide amazing support—no other product compares. We quickly managed to bring our ROI marketing campaign to life with Calcapp. Using an outside developer would have cost $6,000.Marynn Garabedian
Connect Excel-like formulas—with support for more than 400 functions—to your app's fields. Use formulas to control field visibility, determine email recipients and define what happens when buttons are pressed.
Collect information from users with text fields, number fields, check boxes and sliders. Generate PDF or CSV reports at the press of a button. Through Zapier and similar services, send collected data to spreadsheets, databases, Slack channels and more.
We used traditional spreadsheets for many years to help our customers plan and operate water treatment systems using our products. Today, Calcapp has helped us move these calculations into an accessible mobile tool.Eric Bradley
Use lists, links, headings, fonts and high-resolution images to enhance your app's documentation
Progressive Web Apps (PWAs) work offline and install easily on any device
Use validation to flag potentially invalid input or results and catch errors early
Embed your app in a website or install it as a web app on iOS and Android. Once installed, users can access your app from their home screens. Apps work offline.
Design your app visually using our easy-to-use tool. Test your app with the live preview, then publish it at the press of a button.
Create and preview apps without creating an account. Sign up when you're ready to share your app.