# Doosan Authenticator vs BoskOTP

The clearest difference is update cadence: Doosan Authenticator at fortnightly against BoskOTP's every 2 months. BoskOTP's advantage is iOS requirement (12.0 vs 15.6). 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.

Doosan Authenticator ships an update fortnightly, BoskOTP every 2 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | Doosan Authenticator | BoskOTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/boskotp/id6460646435/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | — | Free |
| Size | 13 MB | 27 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KOREAEXPERT](https://appshunter.io/developer/1161606505) | [UINS](https://appshunter.io/developer/541596301) |

## What reviewers say

### Doosan Authenticator

[App page](https://appshunter.io/ios/app/doosan-authenticator/id1441507873)

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

**In-app purchases:** none


### BoskOTP

[App page](https://appshunter.io/ios/app/boskotp/id6460646435)

This app provides time-based one-time passwords for enhanced account security. It supports up to three OTP numbers per user, with a unique key format and PIN lock for personal protection.

**Highlights:** Time-based one-time passwords (60-second validity), Supports up to three OTP numbers per user, Unique OTP key format (1-digit alphabetic, 11-digit number), PIN number lock for enhanced personal security

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

**In-app purchases:** none


## Frequently asked questions

### Is Doosan Authenticator free?

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

### Is BoskOTP free?

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

### Do Doosan Authenticator or BoskOTP have ads?

Neither Doosan Authenticator nor BoskOTP shows ads.

### Which is updated more often, Doosan Authenticator or BoskOTP?

Doosan Authenticator ships an update fortnightly, and BoskOTP every 2 months. Most recently, Doosan Authenticator was updated on October 11, 2026 and BoskOTP on October 11, 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.*