# Quark After vs a2x

The clearest difference is ads: a2x at none against Quark After'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 | Quark After | a2x |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 40 MB | 28 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JIAOZI FINANCIAL TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1731653301) | [ISR WORKS HONGKONG LIMITED](https://appshunter.io/developer/1831343145) |

## What reviewers say

### Quark After

[App page](https://appshunter.io/ios/app/quark-after/id6749032385)

**Features:** macOS Compatibility

**In-app purchases:** none


### a2x

[App page](https://appshunter.io/ios/app/a2x/id6749592790)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quark After free?

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

### Is a2x free?

a2x is free to download, with no in-app purchases.

### Do Quark After or a2x have ads?

Quark After shows ads; a2x 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.*