# uCertifyPrep Networking Basics vs Vetty 3D app

The clearest difference is in-app purchases: Vetty 3D app at none against uCertifyPrep Networking Basics's 1. uCertifyPrep Networking Basics's advantage is iOS requirement (14.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. uCertifyPrep Networking Basics sells 1 one-off in-app purchase. Vetty 3D app asks for nothing beyond the download.

uCertifyPrep Networking Basics ships an update every 3 months, Vetty 3D app every 2 months. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | uCertifyPrep Networking Basics | Vetty 3D app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 121 MB | 289 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [uCertify.com](https://appshunter.io/developer/1130631061) | [research app](https://appshunter.io/developer/1807596075) |

## What reviewers say

### uCertifyPrep Networking Basics

[App page](https://appshunter.io/ios/app/ucertifyprep-networking-basics/id1612215091)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Networking Basics | $49.99 | one-time |


### Vetty 3D app

[App page](https://appshunter.io/ios/app/vetty-3d-app/id6761860301)

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

**In-app purchases:** none


## Frequently asked questions

### Is uCertifyPrep Networking Basics free?

uCertifyPrep Networking Basics is free to download, with in-app purchases available.

### Is Vetty 3D app free?

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

### Do uCertifyPrep Networking Basics or Vetty 3D app have ads?

Neither uCertifyPrep Networking Basics nor Vetty 3D app shows ads.

### Which is updated more often, uCertifyPrep Networking Basics or Vetty 3D app?

uCertifyPrep Networking Basics ships an update every 3 months, and Vetty 3D app every 2 months. Most recently, uCertifyPrep Networking Basics was updated on October 27, 2026 and Vetty 3D app on October 15, 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.*