# Crown Molding Tools

> Calculates complex crown molding miter and bevel angles for various ceiling types. (iPhone/iPad app by Sim Ayers.)

- Source: https://appshunter.io/ios/app/crown-molding-tools/id894395519 (this page in markdown: same URL + `.md`)
- Developer: [Sim Ayers](https://appshunter.io/developer/689788842)
- Category: Productivity, Business
- Price: $4.99
- Rating: 2.10/5 from 7 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English
- Released: 2014-07-13
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/crown-molding-tools/id894395519/reviews.md

## What is Crown Molding Tools?

Crown Molding Tools is an iPhone app with functions to calculate complex crown miter and bevel angles that other calculators don't offer.

Crown Molding Miter Angle and Saw Blade Bevel Angles
Cathedral ceiling rake crown molding miter and bevel angles
Vaulted ceiling rake crown molding miter and bevel angles
Rake Crown Molding Miter and Bevel Angles
Polygon Crown Molding Miter and Bevel Angles
Radius BullNose Crown Molding Miter and Bevel Angles and width
Horizontal to Rake Crown Molding Miter and Bevel Angles
Calculate Crown Molding Spring Angles
Calculate Horizontal to Rake Wall No Transitions
Calculate Rake Wall To Horizontal at Corner Wall No Transitions
Calculate Rake Crown to Rake Crown No Transitions
Calculate Rake To Level No Transitions
Calculate Rake To Level Return No Transitions
Calculate Rake To Rake at Peak No Transitions
Calculate Exterior Rake Moulding using 3 Different Crown Moulding Profiles

Compound Miter Angle and Bevel Angle Calculator for compound joinery.
Use this calculator to cut compound angles with the material on edge in the compound miter saw instead of laying flat in the compound miter saw.
Email the Miter Angle and Saw Blade Bevel Angles to yourself or friends.

Here's a link to screenshots of the 15 different crown moulding calculators.

http://sbebuilders.blogspot.com/2014/06/crown-moldingtools-for-iphone.html

## Key features

- Complex miter and bevel angle calculations
- Cathedral and vaulted ceiling support
- Spring angle calculations
- Polygon and radius molding support
- Compound joinery angle calculator
- Email results feature

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/crown-molding-tools/id894395519/reviews.md

### 1/5 — Not functional

*2025-10-01*

This app doesn’t work properly on iOS any longer. Don’t buy it.

### 1/5 — Do not buy.

*2025-03-03*

Doesn’t work on iPhone at all.

### 1/5 — Should have read the reviews first

*2021-04-07*

This is not an angle calculator... complete waste of money!

### 1/5 — Not functioning properly

*2018-01-18*

I bought this app to help with transition pieces for vault up corners and the app continually gets the transition cut angle wrong. 90° corner with a 30° slope and 38° crown it tells me that the cut to transition into the rake piece should be cut at less than 1° every time. Absolute waste of $5 and more than that in time.

### 5/5 — Awesome App!!

*2017-07-14*

I paid $4.99, but it works really well!! I had a 10 degree rake on my ceiling which then met to a horizontal ceiling. Difficult calculations, but not with this App. I highly recommend it. It's worth the money to get perfect angles every time.  Thanks guys!!

### 1/5 — No tool, just blog links

*2017-02-15*

Bought this to help calculate offsets for horizontal to vertical crown molding. Cover pic displays a plug and play calculation that I haven't discovered at all in the app. All info so are links to reference pages or blogs which are useless. A complete and total waste of money!!!  Don't get ripped off like I just did.....

## Frequently asked questions about Crown Molding Tools

### What is the price of Crown Molding Tools?

Crown Molding Tools is a paid app priced at $4.99. This one-time purchase grants you access to all its features without further costs.

### Does Crown Molding Tools have ads?

No, Crown Molding Tools is ad-free. You can use all its functionalities without any interruptions from advertisements.

### What devices does Crown Molding Tools support?

Crown Molding Tools is available for iPhone and iPad devices. It is designed to run on Apple's mobile operating systems.

### How often is Crown Molding Tools updated?

The app was last updated on May 3, 2024, with version 1.7. This indicates ongoing support and potential for future improvements.

### What is the age rating for Crown Molding Tools?

Crown Molding Tools has an age rating of 4+. This means it is suitable for users of all ages, with no mature content.

### What are users saying about Crown Molding Tools?

Based on 7 ratings, Crown Molding Tools currently has an average rating of 2.1 stars. User feedback suggests there may be areas for improvement.

### Can I export my calculations from Crown Molding Tools?

Yes, you can email your calculated miter and saw blade bevel angles directly from the app to yourself or others. This feature facilitates easy sharing and record-keeping.

### Does Crown Molding Tools offer tutorials or guides?

While the app description doesn't mention built-in tutorials, it does provide a link to screenshots of its 15 different calculators, which can help users understand its capabilities.

## Version history (last 5 releases)

### 1.7 — 2024-05-03

updated to iOS 17.0

### 1.6 — 2023-09-06

updated to iOS 16

### 1.5 — 2020-06-09

updated to iOS 13.4

### 1.4 — 2019-03-01

Updated Certificate

### 1.3 — 2018-02-22

General IOS update

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## More apps by Sim Ayers

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- [Stair Tangent Dark](https://appshunter.io/ios/app/stair-tangent-dark/id6761790615)
- [RafterTools+ Dark](https://appshunter.io/ios/app/raftertools-plus-dark/id6762562883)

All apps by Sim Ayers: https://appshunter.io/developer/689788842

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*