The House Flipping Spreadsheet is our marquee product that we have been selling online for over 5 years.   Since our launch way back in 2013, the House Flipping Spreadsheet platform has expanded from a basic deal analysis spreadsheet to an all-in-one spreadsheet for analyzing deals, estimating repairs and managing rehab projects.  The House Flipping Spreadsheet is now used by several thousand house flippers across the country and around the world.

Admittedly, we have stretched the capabilities of Microsoft Excel in our current version of the House Flipping Spreadsheet, so in order to continue to improve our platform we are taking on a new challenge of building a completely web-based house flipping software, called FlipperForce.com.

Flipper Force is our new house flipping software that is built to be an all-in-one house flipping platform (similar to the House Flipping Spreadsheet) that is completely web-based so you we can take advantage of the endless possibilities of web development.

Here's some key differences between the House Flipping Spreadsheet & Flipper Force:

House Flipping Spreadsheet Features:

  • Microsoft Excel/Google Sheets based
  • Files are saved locally on your desktop or Google Cloud via Google Sheets
  • Excel gurus have the ability unlock the tools and reports for additional customization
  • Excel has limited sharing capabilities/Google Sheets can be shared with other users for live collaboration
  • Spreadsheets are not mobile responsive so usability can be an issue on smaller devices


Flipper Force Features

  • ​Completely web-based software available from any web-browser (Chrome, IE, Safari, Firefox, etc.)
  • Mobile friendly and responsive design for use on smaller devices such as Tablets & mobile phones
  • Data APIs and integrations with Zillow, & Google apps such as Google Calendar
  • Push notifications and emails for updating project team members with tasks/to-dos
  • Improved usability with drag and drop gestures and responsive design.
  • Property data is automatically backed-up and securely stored in the cloud
  • Ability to collaborate with multiple users in the platform


Learn more about the House Flipping Spreadsheet

Learn about our Flipper Force web-based House Flipping Software

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November 2, 2026
Manage Your Tasks from Claude, Grok, and Other AI Agents with the New Tasks API
New Feature

Manage Your Tasks from Claude, Grok, and Other AI Agents with the New Tasks API

FlipperForce's Public API now includes Tasks. Create, update, and delete tasks and subtasks from Claude, Grok, or any outside system without logging into the web app.
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October 27, 2026
A Better FlipperForce Experience in Your Phone's Browser
Improved

A Better FlipperForce Experience in Your Phone's Browser

The FlipperForce web app is now much easier to use in your phone's browser. Date pickers, menus, the Scheduler, the Task Manager and the Photo Log have all been reworked to fit a small screen and work well with your phone's keyboard.
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October 14, 2026
Pre-Assign Team Members in Your Task Templates
Improved

Pre-Assign Team Members in Your Task Templates

You can now pre-assign team members to the tasks in your Task Templates. Every time you load that template into a project, each task is already assigned to the right person.
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October 12, 2026
Add Tasks Faster with Inline Entry and Auto-Save
Improved

Add Tasks Faster with Inline Entry and Auto-Save

Building a task list in the Task Manager is now much faster. You can add tasks inline, one after another, and every change saves automatically.
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September 22, 2026
Faster, More Reliable Photo and Receipt Uploads in the Mobile App
Improved

Faster, More Reliable Photo and Receipt Uploads in the Mobile App

The FlipperForce Field mobile app now uploads photos and receipts faster and more reliably on iOS and Android. A new My Recent Uploads inbox lets you track progress, retry failed items, and run multiple upload batches at once.
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