# GeoGebra 3D Calculator vs Deep Time Earth

The clearest difference is update cadence: GeoGebra 3D Calculator at monthly against Deep Time Earth's every 5 months. GeoGebra 3D Calculator also leads on iOS requirement (16.0 vs 27.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GeoGebra 3D Calculator ships an update monthly, Deep Time Earth every 5 months. The most recent releases landed on November 2, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | GeoGebra 3D Calculator | Deep Time Earth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (52 ratings)](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 65.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free | — |
| Size | 105 MB | 145 MB |
| Requires iOS | **16.0** | 27.1 |
| Devices | iPhone, iPad | **iPhone, iPad, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [GeoGebra GmbH](https://appshunter.io/developer/1580697096) | [Mark Bush](https://appshunter.io/developer/1104789040) |

## What reviewers say

### GeoGebra 3D Calculator

[App page](https://appshunter.io/ios/app/geogebra-3d-calculator/id1445871976)

This application allows users to solve 3D math problems, graph functions and surfaces, and create geometric constructions in 3D. It features augmented reality to place math objects in the real world and offers access to free learning activities.

**Highlights:** 3D function and surface plotting, Create 3D geometric objects, Augmented Reality integration, Interactive sliders and graphs, Access to learning activities, Save and share constructions

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

**In-app purchases:** none


### Deep Time Earth

[App page](https://appshunter.io/ios/app/deep-time-earth/id6773017591)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is GeoGebra 3D Calculator free?

GeoGebra 3D Calculator is free to download, with no in-app purchases.

### Is Deep Time Earth free?

Deep Time Earth is free to download, with no in-app purchases.

### Do GeoGebra 3D Calculator or Deep Time Earth have ads?

Neither GeoGebra 3D Calculator nor Deep Time Earth shows ads.

### Which is updated more often, GeoGebra 3D Calculator or Deep Time Earth?

GeoGebra 3D Calculator ships an update monthly, and Deep Time Earth every 5 months. Most recently, GeoGebra 3D Calculator was updated on November 2, 2026 and Deep Time Earth on November 1, 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.*