# Kharty vs 3D Elements

The clearest difference is price: Kharty at Free against 3D Elements's $1.99. Kharty also leads on update cadence (every 3 days vs every 4 months) and iOS requirement (15.1 vs 18.0). 3D Elements's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support there is nothing between them.

Kharty is free to download; 3D Elements costs $1.99 up front. Kharty sells 6 in-app purchases, starting at $3.99 per month. 3D Elements asks for nothing beyond the download.

Kharty ships an update every 3 days, 3D Elements every 4 months. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Kharty | 3D Elements |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (205 ratings)](https://appshunter.io/ios/app/kharty-educational-quiz-game/id1186133554/reviews)** | — |
| Number of ratings | **205** | — |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 84 MB | 7 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kharty LLC](https://appshunter.io/developer/1186133553) | [Alejandro Hernandez Mitre](https://appshunter.io/developer/1827109770) |

## What reviewers say

### Kharty

[App page](https://appshunter.io/ios/app/kharty-educational-quiz-game/id1186133554)

Transform learning into an engaging game by quizzing yourself on maps and diagrams. Create custom study materials or explore a vast catalog. Master subjects through a progressive learning method, track your progress, and challenge others.

**Highlights:** Create custom diagrams, Multiple game modes, Progressive learning method, Track best records, Dictation of terms, Share creations, Offline study

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kharty + Monthly (Student) | $3.99 | per month |
| Kharty + Monthly (Teacher) | $3.99 | per month |
| Kharty PRO Monthly (Teacher) | $19.99 | per month |
| Kharty + Annual (Teacher) | $29.99 | per year |
| Kharty + Annual (Student) | $29.99 | per year |
| Kharty PRO Annual (Teacher) | $149.99 | per year |


### 3D Elements

[App page](https://appshunter.io/ios/app/3d-elements/id6777505684)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kharty free?

Kharty is free to download, with in-app purchases available.

### Is 3D Elements free?

3D Elements costs $1.99, with no in-app purchases.

### Do Kharty or 3D Elements have ads?

Kharty shows ads; 3D Elements does not.

### Which is updated more often, Kharty or 3D Elements?

Kharty ships an update every 3 days, and 3D Elements every 4 months. Most recently, Kharty was updated on October 8, 2026 and 3D Elements on October 13, 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.*