---
title: "Spur Gear Calculator - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "This is a specialised set calculators that uses the gear systems (Diametral Pitch or Module) and the number of teeth to calculate the Outside Diameter, Centre Distance and Ratio of Spur gears and pini"
---

# Spur Gear Calculator — United States

![Spur Gear Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/08/36/0c/08360c6d-6143-b22f-f7a0-9e1beaca1530/mzl.wybxagcl.png/434x0w.png)

**Developer:** [SpiralArm Consulting](https://apptail.io/developer/spiralarm-consulting-gEdc)
**Category:** Utilities
**Rating:** 3.7/5 (3 ratings)
**Price:** Free
**Bundle ID:** com.ultrascale.SGC
**Store:** Apple App Store
**Country:** United States
**Version:** 4.0.0 (released 2017-08-29)
**Original Release:** 2014-03-04
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id827110560)
**AppTail Page:** [https://apptail.io/app/spur-gear-calculator-lQvc/united-states](https://apptail.io/app/spur-gear-calculator-lQvc/united-states)

## Spur Gear Calculator Description
This is a specialised set calculators that uses the gear systems (Diametral Pitch or Module) and the number of teeth to calculate the Outside Diameter, Centre Distance and Ratio of Spur gears and pinions.

Please note that these calculators should ONLY be used for spur gears and pinons, NOT for Helical gears.

## Spur Gear Calculator Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/61/e1/8d/61e18dda-3461-b7ad-1776-c2811462c497/mzl.ssfnrtrq.png/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/de/3e/6a/de3e6a5c-3357-8b65-815b-566f2b60d519/mzl.xviuvtuf.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/bd/f4/71/bdf4714d-38de-66e5-1135-17aad243faba/mzl.emhpmigy.png/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/6f/b9/11/6fb9110d-f2cd-b672-ee87-af0878efa2e6/mzl.bmkebrxp.png/640x960.png)

## Spur Gear Calculator Rating Breakdown in United States
- 5 stars: 2 (67%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (33%)

## Spur Gear Calculator Reviews in United States

### ***** "Neat and very useful for calculating gears to make or buy"
Been making gears some and wondered if there was already a app too help with the math, and this one does exactly what I need, no more needing to look up formulas in the books!!  Just answer a couple questions/dimensions and done!!
-- Mike……………….., 2021-06-16

[View all Spur Gear Calculator reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Spur Gear Calculator Discovered Keywords
- rc gear ratio picker
- gear ratio calculator
- gear ratio

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## Spur Gear Calculator Available In
- [United States](https://apptail.io/app/spur-gear-calculator-lQvc/united-states)
- [Argentina](https://apptail.io/app/spur-gear-calculator-lQvc/argentina)
- [Austria](https://apptail.io/app/spur-gear-calculator-lQvc/austria)
- [Australia](https://apptail.io/app/spur-gear-calculator-lQvc/australia)
- [Azerbaijan](https://apptail.io/app/spur-gear-calculator-lQvc/azerbaijan)
- [Belgium](https://apptail.io/app/spur-gear-calculator-lQvc/belgium)
- [Bulgaria](https://apptail.io/app/spur-gear-calculator-lQvc/bulgaria)
- [Bahrain](https://apptail.io/app/spur-gear-calculator-lQvc/bahrain)
- [Brazil](https://apptail.io/app/spur-gear-calculator-lQvc/brazil)
- [Belarus](https://apptail.io/app/spur-gear-calculator-lQvc/belarus)
- [Canada](https://apptail.io/app/spur-gear-calculator-lQvc/canada)
- [Switzerland](https://apptail.io/app/spur-gear-calculator-lQvc/switzerland)
- [Chile](https://apptail.io/app/spur-gear-calculator-lQvc/chile)
- [China](https://apptail.io/app/spur-gear-calculator-lQvc/china)
- [Colombia](https://apptail.io/app/spur-gear-calculator-lQvc/colombia)
- [Czechia](https://apptail.io/app/spur-gear-calculator-lQvc/czechia)
- [Germany](https://apptail.io/app/spur-gear-calculator-lQvc/germany)
- [Denmark](https://apptail.io/app/spur-gear-calculator-lQvc/denmark)
- [Dominican Republic](https://apptail.io/app/spur-gear-calculator-lQvc/dominican-republic)
- [Algeria](https://apptail.io/app/spur-gear-calculator-lQvc/algeria)
- [Ecuador](https://apptail.io/app/spur-gear-calculator-lQvc/ecuador)
- [Egypt](https://apptail.io/app/spur-gear-calculator-lQvc/egypt)
- [Spain](https://apptail.io/app/spur-gear-calculator-lQvc/spain)
- [Finland](https://apptail.io/app/spur-gear-calculator-lQvc/finland)
- [France](https://apptail.io/app/spur-gear-calculator-lQvc/france)
- [United Kingdom](https://apptail.io/app/spur-gear-calculator-lQvc/united-kingdom)
- [Greece](https://apptail.io/app/spur-gear-calculator-lQvc/greece)
- [Hong Kong SAR China](https://apptail.io/app/spur-gear-calculator-lQvc/hong-kong)
- [Hungary](https://apptail.io/app/spur-gear-calculator-lQvc/hungary)
- [Indonesia](https://apptail.io/app/spur-gear-calculator-lQvc/indonesia)
- [Ireland](https://apptail.io/app/spur-gear-calculator-lQvc/ireland)
- [Israel](https://apptail.io/app/spur-gear-calculator-lQvc/israel)
- [India](https://apptail.io/app/spur-gear-calculator-lQvc/india)
- [Italy](https://apptail.io/app/spur-gear-calculator-lQvc/italy)
- [Japan](https://apptail.io/app/spur-gear-calculator-lQvc/japan)
- [South Korea](https://apptail.io/app/spur-gear-calculator-lQvc/south-korea)
- [Kuwait](https://apptail.io/app/spur-gear-calculator-lQvc/kuwait)
- [Kazakhstan](https://apptail.io/app/spur-gear-calculator-lQvc/kazakhstan)
- [Lebanon](https://apptail.io/app/spur-gear-calculator-lQvc/lebanon)
- [Madagascar](https://apptail.io/app/spur-gear-calculator-lQvc/madagascar)
- [Mexico](https://apptail.io/app/spur-gear-calculator-lQvc/mexico)
- [Malaysia](https://apptail.io/app/spur-gear-calculator-lQvc/malaysia)
- [Nigeria](https://apptail.io/app/spur-gear-calculator-lQvc/nigeria)
- [Netherlands](https://apptail.io/app/spur-gear-calculator-lQvc/netherlands)
- [Norway](https://apptail.io/app/spur-gear-calculator-lQvc/norway)
- [Nepal](https://apptail.io/app/spur-gear-calculator-lQvc/nepal)
- [New Zealand](https://apptail.io/app/spur-gear-calculator-lQvc/new-zealand)
- [Oman](https://apptail.io/app/spur-gear-calculator-lQvc/oman)
- [Peru](https://apptail.io/app/spur-gear-calculator-lQvc/peru)
- [Philippines](https://apptail.io/app/spur-gear-calculator-lQvc/philippines)
- [Pakistan](https://apptail.io/app/spur-gear-calculator-lQvc/pakistan)
- [Poland](https://apptail.io/app/spur-gear-calculator-lQvc/poland)
- [Portugal](https://apptail.io/app/spur-gear-calculator-lQvc/portugal)
- [Romania](https://apptail.io/app/spur-gear-calculator-lQvc/romania)
- [Russia](https://apptail.io/app/spur-gear-calculator-lQvc/russia)
- [Saudi Arabia](https://apptail.io/app/spur-gear-calculator-lQvc/saudi-arabia)
- [Sweden](https://apptail.io/app/spur-gear-calculator-lQvc/sweden)
- [Singapore](https://apptail.io/app/spur-gear-calculator-lQvc/singapore)
- [Thailand](https://apptail.io/app/spur-gear-calculator-lQvc/thailand)
- [Türkiye](https://apptail.io/app/spur-gear-calculator-lQvc/turkey)
- [Taiwan](https://apptail.io/app/spur-gear-calculator-lQvc/taiwan)
- [Ukraine](https://apptail.io/app/spur-gear-calculator-lQvc/ukraine)
- [South Africa](https://apptail.io/app/spur-gear-calculator-lQvc/south-africa)
- [United Arab Emirates](https://apptail.io/app/spur-gear-calculator-lQvc/united-arab-emirates)
- [Vietnam](https://apptail.io/app/spur-gear-calculator-lQvc/vietnam)
- [Slovakia](https://apptail.io/app/spur-gear-calculator-lQvc/slovakia)

---

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