SubCalc has been completely rebuilt for this years's caucuses.

SubCalc, the Subcaucus Calculator, assists convenors of precinct caucuses and conventions in Minnesota. The Minnesota Democratic Farmer Labor (DFL) party uses a wonderful, but bit arcane, "walking subcaucus" process that is simple enough to do, but rather difficult to tabulate. This app calculates the number of delegates each subcaucus gets when you enter the total number of delegates your precinct or convention is allowed and how many people are in each subcaucus. The rules it follows appeared on page 4 of the DFL 2018-2019 Official Call, including the proper treatment of remainders. It makes the math involved in a walking subcaucus disappear. The app could be used to facilitate a "walking subcaucus" or "proportional representation" system for any group.

What’s New

Version 3.1.2

This version adds the ability to print the table of subcaucuses. You are also able to save a PDF by long pressing on the preview within the Print screen.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

Julie Blaha ,


If you're going to a DFL convention, you need this app. Quick, accurate, and reliable, it makes the toughest part of our conventions far easier.

hessma ,

Handy little utility!

This handy little utility will tell you how many people you need for viability in a precinct caucus.

App Privacy

The developer, Tenseg, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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