# 인스티즈 vs 알팡(ARpang)

The clearest difference is in-app purchases: 알팡(ARpang) at none against 인스티즈's 10. 알팡(ARpang) also leads on ads (none vs shown). 인스티즈's advantage is iOS requirement (13.0 vs 16). On price, update cadence and device support there is nothing between them.

Both are free to download. 인스티즈 sells 10 one-off in-app purchases. 알팡(ARpang) asks for nothing beyond the download.

인스티즈 ships an update every 5 weeks, 알팡(ARpang) every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 인스티즈 | 알팡(ARpang) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/id1218109903/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 93.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 56 MB |
| Requires iOS | **13.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [instiz Corporation](https://appshunter.io/developer/1218109902) | [Syncrown Inc.](https://appshunter.io/developer/1498578581) |

## What reviewers say

### 인스티즈

[App page](https://appshunter.io/ios/app/id1218109903)

This app serves as a hub for trending entertainment news, celebrity gossip, and various community discussions. Users can share anonymous posts, engage in fan-created content, and access information on beauty, fashion, and career development. It also features a marketplace for second-hand goods and group purchases.

**Highlights:** Entertainment news and gossip, Anonymous community boards, Fan fiction and fan art, Beauty and fashion tips, Second-hand marketplace, Keyword notifications

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 출석 하루 채우기 | $1.99 | one-time |
| 나를 위한 결정 해제 | $2.99 | one-time |
| VIP 회원가입 초대번호 | $2.99 | one-time |
| 이용 정지 즉시 해제 | $3.99 | one-time |
| 장터 비즈니스 계정  3개월 | $4.99 | one-time |
| 인스티즈 초대번호 | $6.99 | one-time |
| 장터 비즈니스 계정  6개월 | $8.99 | one-time |
| 이벤트 참여 제한 해제 | $9.99 | one-time |
| 아이디 복구 | $11.99 | one-time |
| 이벤트 100% 당첨권 | $19.99 | one-time |


### 알팡(ARpang)

[App page](https://appshunter.io/ios/app/arpang/id6746599952)

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

**In-app purchases:** none


## Frequently asked questions

### Is 인스티즈 free?

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

### Is 알팡(ARpang) free?

알팡(ARpang) is free to download, with no in-app purchases.

### Do 인스티즈 or 알팡(ARpang) have ads?

인스티즈 shows ads; 알팡(ARpang) does not.

### Which is updated more often, 인스티즈 or 알팡(ARpang)?

인스티즈 ships an update every 5 weeks, and 알팡(ARpang) every 3 weeks. Most recently, 인스티즈 was updated on November 2, 2026 and 알팡(ARpang) on October 30, 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.*