# Unit Conversion vs PTE World

The clearest difference is ads: PTE World at none against Unit Conversion's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Unit Conversion | PTE World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/pte-world/id6757847397/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Weekly |
| Monetization | — | Ad-supported |
| Size | 55 MB | 141 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ricardo Contente](https://appshunter.io/developer/1835945159) | [UKi Media & Events](https://appshunter.io/developer/1222525440) |

## What reviewers say

### Unit Conversion

[App page](https://appshunter.io/ios/app/unit-conversion-pro/id6751759968)

**Features:** macOS Compatibility

**In-app purchases:** none


### PTE World

[App page](https://appshunter.io/ios/app/pte-world/id6757847397)

This app serves as a comprehensive guide for Passenger Terminal Expo, offering exhibitor listings, floor plans, and appointment scheduling. It's designed to facilitate networking and business relationships for airport and airline professionals attending the global event.

**Highlights:** Exhibitor listings, Interactive floor plans, Appointment scheduling, Event networking, Global airport industry focus

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

**In-app purchases:** none


## Frequently asked questions

### Is Unit Conversion free?

Unit Conversion is free to download, with no in-app purchases.

### Is PTE World free?

PTE World is free to download, with no in-app purchases.

### Do Unit Conversion or PTE World have ads?

Unit Conversion shows ads; PTE World 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.*