# Geometrics — user reviews

> 15 indexed App Store user reviews of Geometrics by Very Alien Productions, LLC, rated 4.30/5 from 10 ratings.

- Source: https://appshunter.io/ios/app/geometrics/id335372426/reviews
- App overview in markdown: https://appshunter.io/ios/app/geometrics/id335372426.md
- Rating breakdown: 5★ 7 · 4★ 1 · 3★ 1 · 2★ 0 · 1★ 1

## Most critical reviews (10 lowest-rated)

### 1/5 — Ugh

*2020-01-24*

It doesn’t do all the math. If you want to find the radius FROM the circumference you can’t or you have to work backwards. Not helpful

### 1/5 — Terrible

*2014-08-08*

Cannot exit, no angular entry for triangles. Deleted app so lost that money!

### 1/5 — Waste of time

*2014-04-03*

After last update app won't even load answer , freezes up ..... Just F&- junk

### 1/5 — Geometrics Update

*2013-02-15, version 1.5*

Great......now it doesn't work AT ALL !!!!

### 1/5 — Great idea but uses wrong formulas

*2009-12-05*

I love the idea of this app and it's well designed.  But a number of the formulas used are incorrect and result in incorrect answers.  For example, the calculates the area of a rhombus as simply the side length squared. This would only be true in the specific case of a square. It is not true for other rhombi. It also uses confuses the side and height in parallelograms and trapezoids. The height is the perpendicular altitude distance between the opposite sides.  The app uses the same number for the side and the height resulting in incorrect perimeter or area calculations depending on what number was actually entered into the h field.  This app has a lot of potential if the mathematical mistakes are fixed.

### 2/5 — Geometrics

*2009-12-06, version 0*

The quadrilateral section formulae are wrong. The area of the parallelogram and the area of a rhombus are both incorrect. For the next version fix the formulae. It would be nice if it would work backwards, given the area or perimeter find the missing side. Currently, there are many better apps which do more and have the correct formulae such as TrigSolv.

### 3/5 — Calculate circle with circumference

*2011-04-09*

Very good for calculating objects with straight lines. Missing the ability to calculate area of circle if you only have circumference. Would like that feature added

### 3/5 — Needs more for the price

*2009-12-06, version 0*

Please include 3D shapes (volume) including spheres and cylinders in future updates

### 4/5 — Best I've found so far

*2011-04-05*

I bought this primarily to solve segment problems associated with a Quonset building I'm assembling. It does the job. However when I purchased it I wasn't aware that it's an iPhone app, not an iPad app. If you really wanted to make it shine, add all the shape formulas found in the "Machinery Handbook", and resize it for the iPad .

### 4/5 — Angles needed.

*2010-03-11*

Great product. Addition of angle input into triangle solver would be even better.

## Most praised reviews (5 highest-rated)

### 5/5 — j.D.

*2020-06-26*

This tool has allowed me to build a beautiful project, it is a great tool I don’t know how I got along with out it

### 5/5 — So Useful

*2010-09-07, version 0*

Wow, cant say how handy Geometrics has been for me as an estimator.

I can figure out difficult jobs on the spot and then email a breakdown to my laptop.

And when I'm calculating back at the office Geometrics let's me forget to take the occasional measurement because it figures area on a lot of shapes with just a few of the numbers you would think you need.

### 5/5 — Best Geometry Calculator

*2009-12-08*

This is the application that I have been looking for. I tried several other applications for geometric formulas. This is the first one that does it all. I am an engineer in a large machine shop. Great for machinists and engineers. Easy to use and covers it all.

### 5/5 — Excellent App

*2009-11-30, version 0*

Simple, intuitive UI. Well polished.

### 4/5 — Mr

*2009-12-03, version 0*

Very good, saves time doing it long hand

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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.*