# Hardness - EduTech Era — Hardness of Metals & Nonmetals

> Hardness of Metals & Nonmetals (iPhone/iPad app by VIRTUAL FILAMENTS PRIVATE LIMITED.)

- Source: https://appshunter.io/ios/app/hardness/id1544437004 (this page in markdown: same URL + `.md`)
- Developer: [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212)
- Category: Education
- Price: $1.99
- Age rating: 4+
- Requires: iOS 12.0 · 264 MB
- Languages: American English
- Released: 2020-12-12
- Data updated: 2026-03-14
- User reviews in markdown: https://appshunter.io/ios/app/hardness/id1544437004/reviews.md

## What is Hardness?

Discover how metals and non-metals differ in their hardness with this interactive educational app by EduTech Era. Learn how materials resist scratching, bending, or breaking through engaging visuals, voice explanations, and hands-on experiments.

This app makes science learning simple and fun for students by demonstrating real-life examples of hardness as a physical property. Perfect for school learners and educators to explore the strength of materials effectively.

Features:
- Interactive 3D visuals and animations
- Voice explanations for better understanding
- Drawing and labeling tools
- Works offline
- User-friendly interface

Learn Smart. Learn with EduTech Era.


## Version history (last 2 releases)

### 1.1 — 2025-11-12

- Updated and modernized UI design for a smoother experience
- New logo with refreshed look
- Voice narration improved for better clarity
- Added drawing tools for interactive learning and annotations
- Bug Fix

### 1.0 — 2020-12-12

No release notes.

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All apps by VIRTUAL FILAMENTS PRIVATE LIMITED: https://appshunter.io/developer/1474217212

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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 2026-03-14.*