# Fasoo View vs 통합인증OTP

The clearest difference is iOS requirement: 통합인증OTP at 12.0 against Fasoo View's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fasoo View ships an update every 3 weeks, 통합인증OTP every 6 weeks. The most recent releases landed on September 12, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Fasoo View | 통합인증OTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fasoo-view/id444651561/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 110 MB | 56 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fasoo AI Co., Ltd.](https://appshunter.io/developer/429136974) | [AirCUVE Inc.](https://appshunter.io/developer/898126646) |

## What reviewers say

### Fasoo View

[App page](https://appshunter.io/ios/app/fasoo-view/id444651561)

Securely access and view documents, both plain and encrypted, on your mobile devices. This app enables secure communication and information sharing within a protected work environment, requiring prior certificate installation.

**Highlights:** Secure document access and checkout, View plain and encrypted documents, Secure communication and information sharing, Attachment viewer for emails and browsers, Watermark enforcement, Zoom in/out functionality, Page search and navigation

**Features:** Vision Pro support

**In-app purchases:** none


### 통합인증OTP

[App page](https://appshunter.io/ios/app/otp/id6502376250)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fasoo View free?

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

### Is 통합인증OTP free?

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

### Do Fasoo View or 통합인증OTP have ads?

Neither Fasoo View nor 통합인증OTP shows ads.

### Which is updated more often, Fasoo View or 통합인증OTP?

Fasoo View ships an update every 3 weeks, and 통합인증OTP every 6 weeks. Most recently, Fasoo View was updated on September 12, 2026 and 통합인증OTP on May 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*