# Screw Gauge

> Educational app for learning screw gauge measurement principles and usage. (iPhone/iPad app by www.ajaxmediatech.com.)

- Source: https://appshunter.io/ios/app/screw-gauge/id1061872321 (this page in markdown: same URL + `.md`)
- Developer: [www.ajaxmediatech.com](https://appshunter.io/developer/973768003)
- Category: Education, Books
- Price: $0.99
- Rating: 4.00/5 from 1 App Store ratings
- Age rating: +4
- Requires: iOS 9.0 · 43 MB
- Languages: American English
- Released: 2015-12-17
- Data updated: 2026-07-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/screw-gauge/id1061872321/reviews.md

## What is Screw Gauge?

The screw gauge K12 app explains how to measure the diameter of a sheet or wire with the help of a U-shaped frame of gun metal. Explains all the parts of screw gauge by visual presentation. The instrument is based on the principle of micrometer screw or screw gauge and it is used to measure up to 0.01 mm with greater accuracy. This educational K12 app is the easiest method to get detailed knowledge on how to use the Screw Gauge including adjustment according to the sheet or wire.

==Features==

Theory -	Explains in detail about Screw Gauge and its measurement process.
Parts -	Explanation of all the parts of screw gauge in the animation.
Experiment -	Includes an animation experiment to calculate pitch, least count, zero error and finding the diameter of an object.
Practice -	Includes an experiment section for the user to measure the diameter of different objects using 3D animation.
Quiz -	An interactive quiz to check the level of understanding with a score board.

Download the Screw Gauge app, and other educational games and apps published by Ajax Media Tech. With the gamified education model, children will be able to absorb and learn the fundamentals and basics with minimal efforts and maximum retention.

## Key features

- Detailed theory on screw gauge measurement
- Animated explanation of all parts
- Interactive experiment for pitch and zero error
- 3D animation practice for diameter measurement
- Interactive quiz with score tracking


## Frequently asked questions about Screw Gauge

### What is the price of Screw Gauge?

Screw Gauge is a paid app, priced at $0.99. This one-time purchase grants you access to all its features for learning screw gauge measurements.

### Does Screw Gauge have ads?

No, Screw Gauge does not contain advertisements. As a paid application, it offers an uninterrupted learning experience without any ad interruptions.

### What devices support Screw Gauge?

Screw Gauge is compatible with iPhone, iPad, and iPod devices. Its design is optimized for iOS platforms, ensuring a smooth experience on these Apple devices.

### What is the age rating for Screw Gauge?

Screw Gauge has an age rating of 4+. This indicates it is suitable for young learners and anyone looking to understand basic measurement principles.

### How does Screw Gauge help with learning?

Screw Gauge employs a gamified education model with detailed theory, animated parts, interactive experiments, and a quiz. This approach aims for minimal effort and maximum retention of fundamental concepts.

### When was Screw Gauge last updated?

The latest version of Screw Gauge was released on January 28, 2022. Regular updates ensure the app remains functional and compatible with current operating systems.

### What is the learning methodology of Screw Gauge?

The app uses visual presentations, animations, and interactive experiments to explain the screw gauge. It focuses on practical application and understanding the principle of micrometer screws for accurate measurements.

### How can I track my progress in Screw Gauge?

Screw Gauge includes an interactive quiz with a score board, allowing users to check their level of understanding. This feature helps in tracking progress and identifying areas for further study.

## Version history (last 4 releases)

### 1.3 — 2022-01-28

App is updated to support latest iOS Versions

### 1.2 — 2019-07-10

Updated to support latest devices and OS.

### 1.1 — 2019-01-22

Minor enhancements.

### 1.0 — 2015-12-17

No release notes.

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All apps by www.ajaxmediatech.com: https://appshunter.io/developer/973768003

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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 2026-07-27.*