# Crown Molding Tools — user reviews

> 6 indexed App Store user reviews of Crown Molding Tools by Sim Ayers, rated 2.10/5 from 7 ratings.

- Source: https://appshunter.io/ios/app/crown-molding-tools/id894395519/reviews
- App overview in markdown: https://appshunter.io/ios/app/crown-molding-tools/id894395519.md
- Rating breakdown: 5★ 2 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 5

## Most critical reviews (6 lowest-rated)

### 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.

### 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.....

### 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!!

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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.*