# Explore Trafford vs Whisper Service

The clearest difference is iOS requirement: Explore Trafford at 12.0 against Whisper Service's 16.4. On price and in-app purchases 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 | Explore Trafford | Whisper Service |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Size | 135 MB | 14 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [BUBLTOWN TECHNOLOGY GROUP LIMITED](https://appshunter.io/developer/1514435238) | [Whisper Holdings Ltd](https://appshunter.io/developer/1777229751) |

## What reviewers say

### Explore Trafford

[App page](https://appshunter.io/ios/app/explore-trafford/id1616203172)

**In-app purchases:** none


### Whisper Service

[App page](https://appshunter.io/ios/app/whisper-service/id6475107890)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Explore Trafford free?

Explore Trafford is free to download, with no in-app purchases.

### Is Whisper Service free?

Whisper Service is free to download, with no in-app purchases.

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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.*