# Globe Earth 3D Pro vs General Chemistry

The clearest difference is rating: General Chemistry at 5.0 against Globe Earth 3D Pro's 3.8. General Chemistry also leads on update cadence (monthly vs every 5 months). Globe Earth 3D Pro's advantage is ratings volume (13 vs 1) and price ($1.99 vs $3.99). On ads, in-app purchases and monetization model there is nothing between them.

Globe Earth 3D Pro costs $1.99 and General Chemistry $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

General Chemistry holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Globe Earth 3D Pro has 13 ratings behind it against 1, so its average is the more settled of the two.

Globe Earth 3D Pro ships an update every 5 months, General Chemistry monthly. The most recent releases landed on October 21, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Globe Earth 3D Pro | General Chemistry |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | [3.8 (13 ratings)](https://appshunter.io/ios/app/globe-earth-3d-pro/id628457635/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/general-chemistry/id1539497557/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Paid | Paid |
| Size | 80 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chien-Yuan Chen](https://appshunter.io/developer/579503181) | [Roman Volinsky](https://appshunter.io/developer/977951850) |

## What reviewers say

### Globe Earth 3D Pro

[App page](https://appshunter.io/ios/app/globe-earth-3d-pro/id628457635)

Explore a 3D globe with detailed country and state information, realistic flags, and national anthems. Navigate with intuitive gestures and access Wikipedia links for deeper learning. Supports multiple languages and offline browsing.

**Highlights:** Interactive 3D globe with 249 countries and 50 US states, Realistic flags and national anthems playback, Wikipedia integration for detailed country information, Gesture controls for navigation and zoom, World time zone map, Offline browsing capabilities

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Globe Earth 3D Pro free?

Globe Earth 3D Pro costs $1.99, with no in-app purchases.

### Is General Chemistry free?

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

### Which has better reviews, Globe Earth 3D Pro or General Chemistry?

General Chemistry is rated higher. Globe Earth 3D Pro averages 3.8 out of 5 from 13 ratings, while General Chemistry averages 5.0 from 1 ratings.

### Do Globe Earth 3D Pro or General Chemistry have ads?

Neither Globe Earth 3D Pro nor General Chemistry shows ads.

### Which is updated more often, Globe Earth 3D Pro or General Chemistry?

Globe Earth 3D Pro ships an update every 5 months, and General Chemistry monthly. Most recently, Globe Earth 3D Pro was updated on October 21, 2026 and General Chemistry on October 2, 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.*