# ATT Tax Prep vs 한국 시험학습

The clearest difference is iOS requirement: 한국 시험학습 at 15.0 against ATT Tax Prep's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ATT Tax Prep sells 3 in-app purchases, starting at $9.99 per month and 한국 시험학습 sells 1 in-app purchase, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ATT Tax Prep | 한국 시험학습 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 3 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) | [镇洲 陈](https://appshunter.io/developer/1876395495) |

## What reviewers say

### ATT Tax Prep

[App page](https://appshunter.io/ios/app/att-tax-prep/id6793067477)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $34.99 | per year |
| Lifetime Access | $59.99 | one-time |


### 한국 시험학습

[App page](https://appshunter.io/ios/app/id6794535271)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 연간 멤버십 | $14.99 | per year |


## Frequently asked questions

### Is ATT Tax Prep free?

ATT Tax Prep is free to download, with in-app purchases available.

### Is 한국 시험학습 free?

한국 시험학습 is free to download, with in-app purchases available.

### Do ATT Tax Prep or 한국 시험학습 have ads?

Neither ATT Tax Prep nor 한국 시험학습 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.*