About this app
Have you installed, or tried to install crown molding but just couldn't get the corners to meet up correctly? Or did you get it right, but it took a lot of time and wasted material? If so, this Crown Molding app is for you! For Do-It-Yourselfers and Professionals alike, this Crown Molding app calculates the miter and bevel angles to use with a miter saw when cutting crown molding for installation. Crown Molding supports both horizontal corners (for typical flat ceilings and mantels, etc) and vertical corners as required for cathedral or vaulted ceilings. Easy-to-understand illustrations are displayed to assist with placing the piece of crown molding on the saw for the perfect cut. No more guessing or wasted material. Cut it right the first time!
Latest release
What’s New
Added a spring angle calculator to allow you to calculate the spring angle from the crown's height and horizontal projection. Minor fixes and improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 6, 2026 · 1:28 AM $1.99
Screenshots
