# Zenn OTP — One-Time Password Generator

> One-Time Password Generator (iPhone/iPad app by ZENN BILISIM TEKNOLOJILERI SANAYI VE TICARET ANONIM SIRKETI.)

- Source: https://appshunter.io/ios/app/zenn-otp/id6443748609 (this page in markdown: same URL + `.md`)
- Developer: [ZENN BILISIM TEKNOLOJILERI SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1607161974)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 17 MB
- Languages: English
- Released: 2022-10-10
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/zenn-otp/id6443748609/reviews.md

## What is Zenn OTP?

This application generates one-time passwords for devices and services which developed by Zenn.


## Version history (last 5 releases)

### 1.0.10 — 2025-06-25

- Bug fixes and performance improvements.

### 1.0.8 — 2024-10-31

- Bug fixes and performance improvements.

### 1.0.7 — 2024-03-25

- Bug fixes and performance improvements.

### 1.0.6 — 2023-01-26

- Share feature added.

### 1.0.5 — 2022-11-24

- Standard TOTP support added.
- Bug fixes and performance improvements.

## Apps similar to Zenn OTP

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Singalarity Advanced OTP](https://appshunter.io/ios/app/singalarity-advanced-otp/id1512418800) | — | Free | Utilities |
| [Guardian OTP](https://appshunter.io/ios/app/guardian-otp/id6459233611) | — | Free | Utilities |
| [ITRun mOTP](https://appshunter.io/ios/app/itrun-motp/id1603103413) | — | Free | Utilities |
| [EASmart](https://appshunter.io/ios/app/easmart/id1512650323) | 5.0 (1) | Free | Utilities |
| [Clock4Key World Clock Keyboard](https://appshunter.io/ios/app/clock4key-world-clock-keyboard/id6503244597) | 5.0 (1) | Free | Utilities |
| [Passwordless X1280](https://appshunter.io/ios/app/passwordless-x1280/id1290713471) | — | Free | Utilities |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*