# China Rose Lab - EduTech Era — Learn Natural Acid Base Tests

> Learn Natural Acid Base Tests (iPhone/iPad app by VIRTUAL FILAMENTS PRIVATE LIMITED.)

- Source: https://appshunter.io/ios/app/china-rose-lab-edutech-era/id6758826441 (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 · 228 MB
- Languages: American English
- Released: 2026-02-08
- Data updated: 2026-08-29
- User reviews in markdown: https://appshunter.io/ios/app/china-rose-lab-edutech-era/id6758826441/reviews.md

## What is China Rose Lab?

Turn chemistry into fun and discovery with China Rose Indicator – EduTech Era!

This interactive science app helps students understand how natural indicators work using China Rose petals. Learn to identify acids and bases through color changes and simple hands-on experiments.

Designed especially for school learners, the app explains important chemistry concepts with easy language, visuals, and activities that make learning practical and exciting.

What you’ll learn:
- What are acids and bases
- How indicators work
- China Rose as a natural indicator
- Color changes in different solutions
- Real-life chemistry applications

Features:
- Step-by-step experiments
- Interactive demonstrations
- Easy explanations
- Student-friendly design
- Ideal for school science learning

Explore chemistry the natural way with EduTech Era and make science colorful!


## Version history (last 1 release)

### 1.0 — 2026-02-08

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 2026-08-29.*