---
title: "RuleCoach - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Developed to train myself, this is a valuable App for those who want to become better with their slide rules—or even those who just want some practice with mental arithmetic estimation—RuleCoach is bo"
---

# RuleCoach — United States

![RuleCoach App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/13/bc/2e/13bc2e94-380e-7787-aa3c-6ef136babfd9/AppIcon-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [Jeff Reinecke](https://apptail.io/developer/jeff-reinecke-jSxc)
**Category:** Education
**Rating:** 4.0/5 (2 ratings)
**Price:** Free
**Bundle ID:** RuleCoach
**Store:** Apple App Store
**Country:** United States
**Version:** 2.0.1 (released 2022-04-04)
**Original Release:** 2011-04-15
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id431452221)
**AppTail Page:** [https://apptail.io/app/rulecoach-HGnf/united-states](https://apptail.io/app/rulecoach-HGnf/united-states)

## RuleCoach Description
Developed to train myself, this is a valuable App for those who want to become better with their slide rules—or even those who just want some practice with mental arithmetic estimation—RuleCoach is both a coach and a proctor that aims to improve your speed and accuracy with your slide rule.

Exams cover a wide range of scales found across many rules, and includes helpful instructions that will guide you in calculating solutions!

Includes a unique calculation error metric calibrated to the linear misalignment of the physical components in addition to traditional calculation error percentages.

## RuleCoach Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/b2/29/2a/b2292a3f-a25c-ed44-683b-4ff391bc182d/c5ff4331-d479-4fb4-85b5-db65e8f4626a_01_exams.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/0e/8e/34/0e8e344f-4dd1-bde5-6d34-0c5a410d535b/e66d1d2f-f19c-4a7e-b760-e38c8e8e30b3_02_exam.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/81/43/97/8143971e-b89f-f1d6-7ca7-bfdf840456a4/70747ad1-85a6-4c45-b449-a92c21e06d44_04_exam_help.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/cc/92/16/cc9216da-6460-8828-ea19-5c51d51cc735/99d170a9-0738-4099-9354-fc103bcdddb3_03_exam_start.png/1284x2778.png)

## RuleCoach Rating Breakdown in United States
- 5 stars: 0 (0%)
- 4 stars: 2 (100%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)




## RuleCoach Discovered Keywords
- slide rule

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- [Logic-Gate-Design](https://apptail.io/app/logic-gate-design-hIcf/united-states)
- [iSlideRule](https://apptail.io/app/isliderule-FGnf/united-states)
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- [iSlideRuleHD](https://apptail.io/app/isliderulehd-lChl/united-states)
- [Ultimate Slide Rule](https://apptail.io/app/ultimate-slide-rule-yJWq/united-states)

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

---

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