# 스마트 위택스 vs 소문난샵

The clearest difference is ads: 스마트 위택스 at none against 소문난샵's shown. 소문난샵's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). 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.

스마트 위택스 ships an update every 2 months, 소문난샵 every 3 weeks. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 스마트 위택스 | 소문난샵 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.2 (25 ratings)](https://appshunter.io/ios/app/id888585740/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 66 MB | 77 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [행정안전부](https://appshunter.io/developer/431558537) | [Shopchain Co., Ltd.](https://appshunter.io/developer/1479154837) |

## What reviewers say

### 스마트 위택스

[App page](https://appshunter.io/ios/app/id888585740)

Manage local tax services on your mobile device. Submit tax declarations, apply for payment plans, make payments, and request tax certificates. Requires personal authentication, with options for certificate import from PC or guest access.

**Highlights:** Tax declarations (acquisition, registration, income), Payment applications (auto-pay, installment plans), Tax payment and history lookup, Refund applications, Tax certificate issuance, Delegation management, Camera access for document verification

**In-app purchases:** none


### 소문난샵

[App page](https://appshunter.io/ios/app/plus/id1479154838)

**In-app purchases:** none


## Frequently asked questions

### Is 스마트 위택스 free?

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

### Is 소문난샵 free?

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

### Do 스마트 위택스 or 소문난샵 have ads?

소문난샵 shows ads; 스마트 위택스 does not.

### Which is updated more often, 스마트 위택스 or 소문난샵?

스마트 위택스 ships an update every 2 months, and 소문난샵 every 3 weeks. Most recently, 스마트 위택스 was updated on October 16, 2026 and 소문난샵 on September 29, 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.*