# MailCloud 測速程式 vs aiwan 3+3 Postal Code

The clearest difference is ads: MailCloud 測速程式 at none against aiwan 3+3 Postal Code'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 | MailCloud 測速程式 | aiwan 3+3 Postal Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 37 months |
| Size | 7 MB | 28 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Openfind Inc.](https://appshunter.io/developer/509471265) | [Chengchung Chiu](https://appshunter.io/developer/1359094944) |

## What reviewers say

### MailCloud 測速程式

[App page](https://appshunter.io/ios/app/mailcloud/id1490830247)

**Features:** macOS Compatibility

**In-app purchases:** none


### aiwan 3+3 Postal Code

[App page](https://appshunter.io/ios/app/aiwan-3-plus-3-postal-code/id1524433635)

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

**In-app purchases:** none


## Frequently asked questions

### Is MailCloud 測速程式 free?

MailCloud 測速程式 is free to download, with no in-app purchases.

### Is aiwan 3+3 Postal Code free?

aiwan 3+3 Postal Code is free to download, with no in-app purchases.

### Do MailCloud 測速程式 or aiwan 3+3 Postal Code have ads?

aiwan 3+3 Postal Code shows ads; MailCloud 測速程式 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.*