# TD vs Mega

The clearest difference is iOS requirement: TD at 11.0 against Mega's 13.4. 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.

## The numbers

| Metric | TD | Mega |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 60 MB | 26 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [TAN DAN INFORMATICS JOINT STOCK COMPANY](https://appshunter.io/developer/1498176699) | [Nguyen Van Huu](https://appshunter.io/developer/1649904386) |

## What reviewers say

### TD

[App page](https://appshunter.io/ios/app/td-cddh-v2/id6443445285)

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

**In-app purchases:** none


### Mega

[App page](https://appshunter.io/ios/app/mega-smart-parking/id6467084591)

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

**In-app purchases:** none


## Frequently asked questions

### Is TD free?

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

### Is Mega free?

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

### Do TD or Mega have ads?

Neither TD nor Mega shows ads.

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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.*