# General Chemistry vs Magic Globe · Explore Earth

The clearest difference is price: Magic Globe · Explore Earth at $0.99 against General Chemistry's $3.99. Magic Globe · Explore Earth also leads on iOS requirement (13.0 vs 17.0). On rating, ratings volume, update cadence and ads there is nothing between them.

General Chemistry costs $3.99 and Magic Globe · Explore Earth $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for General Chemistry against 5.0 for Magic Globe · Explore Earth. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

General Chemistry ships an update monthly, Magic Globe · Explore Earth fortnightly. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | General Chemistry | Magic Globe · Explore Earth |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/general-chemistry/id1539497557/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/magic-globe-explore-earth/id6790617812/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 1 MB | 56 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roman Volinsky](https://appshunter.io/developer/977951850) | [师兵 杜](https://appshunter.io/developer/6790610236) |

## What reviewers say

### General Chemistry

[App page](https://appshunter.io/ios/app/general-chemistry/id1539497557)

Access essential chemical data and powerful calculators for common chemistry tasks. Features an interactive periodic table with detailed element information and tools for balancing reactions, calculating pH, ideal gas properties, and molecular weights.

**Highlights:** Interactive periodic table, Detailed element information, Chemical reaction balancer, pH calculator, Ideal gas calculator, Molecular weight calculator

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Magic Globe · Explore Earth

[App page](https://appshunter.io/ios/app/magic-globe-explore-earth/id6790617812)

Explore a 3D Earth with interactive features like spoken country introductions, fun facts, and landmark photos. This app offers hands-free gesture and voice control for an engaging, offline educational experience for children.

**Highlights:** Spinnable 3D globe with country facts, Hands-free gesture and voice control, Explore world landmarks, Discover sea creatures, Offline functionality, Bilingual (English/Chinese)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is General Chemistry free?

General Chemistry costs $3.99, with no in-app purchases.

### Is Magic Globe · Explore Earth free?

Magic Globe · Explore Earth costs $0.99, with no in-app purchases.

### Which has better reviews, General Chemistry or Magic Globe · Explore Earth?

General Chemistry and Magic Globe · Explore Earth are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do General Chemistry or Magic Globe · Explore Earth have ads?

Neither General Chemistry nor Magic Globe · Explore Earth shows ads.

### Which is updated more often, General Chemistry or Magic Globe · Explore Earth?

General Chemistry ships an update monthly, and Magic Globe · Explore Earth fortnightly. Most recently, General Chemistry was updated on October 18, 2026 and Magic Globe · Explore Earth on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*