# EITC Korea Guide vs Attachment Style

The clearest difference is ads: Attachment Style at none against EITC Korea Guide's shown. Attachment Style also leads on update cadence (weekly vs every 9 months) and iOS requirement (13.0 vs 15.1). On price, 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.

EITC Korea Guide ships an update every 9 months, Attachment Style weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | EITC Korea Guide | Attachment Style |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eitc-korea-guide/id6758206561/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 40 MB | 23 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [hyunsu seo](https://appshunter.io/developer/1709786583) | [HeungYeol Kim](https://appshunter.io/developer/1878087341) |

## What reviewers say

### EITC Korea Guide

[App page](https://appshunter.io/ios/app/eitc-korea-guide/id6758206561)

This app provides a straightforward guide to South Korea's earned income tax credit and child tax credit. It helps users determine eligibility, understand application processes, and track payment schedules. The content is presented in Korean.

**Highlights:** Eligibility criteria (income, household, property), Application deadlines and schedules, Step-by-step application instructions, Payment review and schedule, Reasons for rejection, Child tax credit information

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

**In-app purchases:** none


### Attachment Style

[App page](https://appshunter.io/ios/app/attachment-style-couple-map/id6762039472)

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

**In-app purchases:** none


## Frequently asked questions

### Is EITC Korea Guide free?

EITC Korea Guide is free to download, with no in-app purchases.

### Is Attachment Style free?

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

### Do EITC Korea Guide or Attachment Style have ads?

EITC Korea Guide shows ads; Attachment Style does not.

### Which is updated more often, EITC Korea Guide or Attachment Style?

EITC Korea Guide ships an update every 9 months, and Attachment Style weekly. Most recently, EITC Korea Guide was updated on October 31, 2026 and Attachment Style on October 31, 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.*