# Tangram Challenge vs Agent 3D

The clearest difference is in-app purchases: Agent 3D at none against Tangram Challenge's 4. Agent 3D also leads on ads (none vs shown). Tangram Challenge's advantage is iOS requirement (11.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Tangram Challenge sells 4 one-off in-app purchases. Agent 3D asks for nothing beyond the download.

## The numbers

| Metric | Tangram Challenge | Agent 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/agent-3d/id6503137825/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 71 MB | 58 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Krushna Sanghani](https://appshunter.io/developer/1648455169) | [Karuwa Apps Pvt. Ltd.](https://appshunter.io/developer/1286937746) |

## What reviewers say

### Tangram Challenge

[App page](https://appshunter.io/ios/app/tangram-challengeshape-master/id6469688051)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $1.99 | one-time |
| 3000 Coins | $3.99 | one-time |
| 5000 Coins | $5.99 | one-time |
| Remove Ads | $9.99 | one-time |


### Agent 3D

[App page](https://appshunter.io/ios/app/agent-3d/id6503137825)

An action arcade game challenges players to navigate through a series of laser obstacles. Test your reflexes and precision in this fast-paced avoidance challenge.

**Highlights:** Action arcade gameplay, Laser obstacle avoidance, Fast-paced challenge, Test reflexes and precision

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

**In-app purchases:** none


## Frequently asked questions

### Is Tangram Challenge free?

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

### Is Agent 3D free?

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

### Do Tangram Challenge or Agent 3D have ads?

Tangram Challenge shows ads; Agent 3D does not.

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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.*