# 쿠펀치 vs iSIGN+ PASS v2

The clearest difference is update cadence: 쿠펀치 at every 11 days against iSIGN+ PASS v2's every 2 months. iSIGN+ PASS v2's advantage is review sentiment (17% vs 5%). On price, ads, 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.

쿠펀치 ships an update every 11 days, iSIGN+ PASS v2 every 2 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | 쿠펀치 | iSIGN+ PASS v2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/id1463753771/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 4.7% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | — | Free |
| Size | 51 MB | 39 MB |
| Requires iOS | 15.0 | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coupang Corp.](https://appshunter.io/developer/1432349557) | [Penta Security Inc.](https://appshunter.io/developer/919437580) |

## What reviewers say

### 쿠펀치

[App page](https://appshunter.io/ios/app/id1463753771)

**Features:** macOS Compatibility

**In-app purchases:** none


### iSIGN+ PASS v2

[App page](https://appshunter.io/ios/app/isign-plus-pass-v2/id6444204442)

Streamline your logins with secure, simple authentication. Choose from Face ID, fingerprint, PIN, or QR codes instead of complex passwords. Track your login history and manage connected services for enhanced security.

**Highlights:** Simple authentication methods, Face ID and fingerprint login, PIN, pattern, OTP, QR support, Login history tracking, Service list management, Secure login management

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 쿠펀치 free?

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

### Is iSIGN+ PASS v2 free?

iSIGN+ PASS v2 is free to download, with no in-app purchases.

### Do 쿠펀치 or iSIGN+ PASS v2 have ads?

Neither 쿠펀치 nor iSIGN+ PASS v2 shows ads.

### Which is updated more often, 쿠펀치 or iSIGN+ PASS v2?

쿠펀치 ships an update every 11 days, and iSIGN+ PASS v2 every 2 months. Most recently, 쿠펀치 was updated on October 30, 2026 and iSIGN+ PASS v2 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.*