# Quick Convert London vs Prime E

The clearest difference is update cadence: Prime E at every 3 weeks against Quick Convert London's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Quick Convert London ships an update every 5 months, Prime E every 3 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Quick Convert London | Prime E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 38 MB | 51 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Worldwide West 2 East Services Ltd](https://appshunter.io/developer/1556640991) | [henry Ayensu](https://appshunter.io/developer/978007689) |

## What reviewers say

### Quick Convert London

[App page](https://appshunter.io/ios/app/quick-convert-london/id1664184634)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prime E

[App page](https://appshunter.io/ios/app/prime-e-gift-plus/id6451253240)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quick Convert London free?

Quick Convert London is free to download, with no in-app purchases.

### Is Prime E free?

Prime E is free to download, with no in-app purchases.

### Do Quick Convert London or Prime E have ads?

Neither Quick Convert London nor Prime E shows ads.

### Which is updated more often, Quick Convert London or Prime E?

Quick Convert London ships an update every 5 months, and Prime E every 3 weeks. Most recently, Quick Convert London was updated on October 27, 2026 and Prime E on October 27, 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.*