# MathTappers: FindAngle

> Educational game for practicing and improving angle estimation skills. (iPhone/iPad app by Joshua Smith.)

- Source: https://appshunter.io/ios/app/mathtappers-findangle/id1435403088 (this page in markdown: same URL + `.md`)
- Developer: [Joshua Smith](https://appshunter.io/developer/292463291)
- Category: Education
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 57 MB
- Languages: English
- Released: 2018-09-08
- Data updated: 2026-06-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mathtappers-findangle/id1435403088/reviews.md

## What is MathTappers?

MathTappers: FindAngle is a free app designed to help you to practice and improve your angle estimation skills. 

FindAngle is a simple game to help you improve your ability to estimate angles. When you are challenged to show an angle, place your finger on the red terminal arm and drag it to show the correct angle between the green initial arm and red terminal arm (remember positive angles are counterclockwise). When you let go of the red arm, you will be given some feedback on your estimate. Press the 'Next' button when you are ready to start the next challenge. Each game has 10 challenges.  

After you have completed 10 challenges, you will see a screen showing the size of your average error and the average time you took per challenge.  We hope that our apps help folks build their understanding of the topics covered.  As always we recommend that you focus on your accuracy before trying to improve your speed.

If you find this app useful, you might check out our other free MathTappers apps.

MathTappers: FindAngle
Version 1.0 Fall 2018
Designed by:  Tim Pelton, Leslee Francis Pelton & Ryan Samarajeewa 
Programmed by: Ryan Samarajeewa

## Key features

- Angle estimation practice
- Interactive drag-and-drop gameplay
- Accuracy and speed feedback
- 10 challenges per game
- Progress tracking (average error, time)


## Frequently asked questions about MathTappers

### How does FindAngle help users learn?

FindAngle provides interactive challenges where users estimate angles by dragging a terminal arm. The app offers immediate feedback on accuracy and average time per challenge, encouraging users to focus on precision.

### What are the gameplay mechanics of FindAngle?

Users are presented with an initial arm and a target angle. They then drag a second terminal arm to match the target angle, with positive angles measured counterclockwise. After each challenge, feedback is provided.

### Does FindAngle offer offline play?

The description does not specify offline capabilities, but as a single-player educational game focused on estimation, it is likely designed for offline use.

### What kind of progress tracking does FindAngle offer?

After completing 10 challenges, FindAngle displays the user's average error and the average time taken per challenge, allowing them to monitor their improvement.

### Is FindAngle suitable for young learners?

FindAngle has an age rating of 4+, suggesting it is appropriate for young learners to begin developing their understanding of angles.

### How frequently is FindAngle updated?

The app was last updated on July 13, 2020, to version 1.1. The initial release was in Fall 2018. Future updates would depend on developer plans.

### Does FindAngle have ads?

No, FindAngle is a free app and does not contain advertisements.

### What devices is FindAngle available on?

FindAngle is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

## Version history (last 2 releases)

### 1.1 — 2020-07-13

Adjustments to better suit newer screen sizes.

### 1.0 — 2018-09-07

No release notes.

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## More apps by Joshua Smith

- [MathTappers: ClockMaster](https://appshunter.io/ios/app/mathtappers-clockmaster/id336932114)
- [MathTappers: EstimateFractions](https://appshunter.io/ios/app/mathtappers-estimatefractions/id353282053)
- [MathTappers: Find Sums](https://appshunter.io/ios/app/mathtappers-find-sums/id353582286)
- [MathTappers: Multiples](https://appshunter.io/ios/app/mathtappers-multiples/id371520443)
- [MathTappers: Equivalents](https://appshunter.io/ios/app/mathtappers-equivalents/id446293651)
- [MathTappers: MultiMatch](https://appshunter.io/ios/app/mathtappers-multimatch/id1239437182)

All apps by Joshua Smith: https://appshunter.io/developer/292463291

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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 2026-06-23.*