# Learning Earth Science vs Triangles in Geometry

The clearest difference is iOS requirement: Learning Earth Science at 11.0 against Triangles in Geometry's 14.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Learning Earth Science costs $1.99 and Triangles in Geometry $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learning Earth Science ships an update every 39 months, Triangles in Geometry every 27 months. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Learning Earth Science | Triangles in Geometry |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/triangles-in-geometry/id1500084079/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 27 months** |
| Monetization | — | Paid |
| Size | 20 MB | 6 MB |
| Requires iOS | **11.0** | 14.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Coskun CAKIR](https://appshunter.io/developer/482066275) | [Gomathy Shankaran](https://appshunter.io/developer/503956143) |

## What reviewers say

### Learning Earth Science

[App page](https://appshunter.io/ios/app/learning-earth-science/id1386721116)

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

**In-app purchases:** none


### Triangles in Geometry

[App page](https://appshunter.io/ios/app/triangles-in-geometry/id1500084079)

Learn the fundamentals of triangles, including types, centers, and area calculations. This app explains theorems and postulates with visual aids and includes review quizzes to test understanding.

**Highlights:** Triangle basics (Acute, Obtuse, Right Angle), Triangle centers (Centroid, Incenter, Orthocenter), Area calculations, Triangle theorems and postulates explained, Visual aids and images, Review quizzes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Learning Earth Science free?

Learning Earth Science costs $1.99, with no in-app purchases.

### Is Triangles in Geometry free?

Triangles in Geometry costs $1.99, with no in-app purchases.

### Do Learning Earth Science or Triangles in Geometry have ads?

Neither Learning Earth Science nor Triangles in Geometry shows ads.

### Which is updated more often, Learning Earth Science or Triangles in Geometry?

Learning Earth Science ships an update every 39 months, and Triangles in Geometry every 27 months. Most recently, Learning Earth Science was updated on October 5, 2026 and Triangles in Geometry on October 16, 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.*