# OTP Authenticator - TOTP 验证器

> Secure, customizable TOTP authenticator with offline functionality and widgets. (iPhone/iPad app by 凯 程.)

- Source: https://appshunter.io/ios/app/otp-authenticator-totp/id1551264305 (this page in markdown: same URL + `.md`)
- Developer: [凯 程](https://appshunter.io/developer/1232505614)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 6 MB
- Languages: American English
- Released: 2021-04-28
- Data updated: 2026-08-20
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/otp-authenticator-totp/id1551264305/reviews.md

## What is OTP Authenticator?

很多时候看到抱怨说各种身份验证器不漂亮、不便捷、不好用等各种缺点。

于是我创造了它。

如果您需要一款颜值在线，安全可靠的TOTP软件，它一定适合您。

软件无需联网，确保秘钥安全可靠。

图标盒子为它提供了丰富的图标，美丽自定义。

好用的桌面小组件，让它使用起来更方便。

极小的硬盘存储占用。

有些奇密用户喜欢软件的小巧可爱，于是把TOTP从奇密里面拆分出来做了个极简的软件，便有了它。

它是完全使用SwiftUI编写，如果您需要简洁、美观、便捷的TOTP密码验证器，欢迎使用。

本该很早就发布的，由于没时间做产品网站，最近又抽时间完善了一下程序！

目前软件内没有任何广告和收费内容！

如果在使用中有任何建议，欢迎加奇密群反馈。

## Key features

- Visually appealing design
- Secure offline operation
- Customizable icons
- Desktop widgets
- Minimal storage footprint
- SwiftUI implementation

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/otp-authenticator-totp/id1551264305/reviews.md

### 5/5 — 怎么用呢

*2021-11-05*

怎么用呢

### 5/5 — 非常棒，但是有个小问题

*2021-07-28*

目前使用体验很棒，但是有一个小问题。
小组件上的验证码更新不及时，输入结果为out of date。这种情况发生在很久没打开过app的情况下，一般大半天或者一夜。

## Frequently asked questions about OTP Authenticator

### Does OTP Authenticator have ads?

No, OTP Authenticator is completely free of advertisements and does not contain any paid content within the app.

### What devices does OTP Authenticator support?

OTP Authenticator is available for iPhone, iPad, and iPod Touch devices.

### How often is OTP Authenticator updated?

The app was last updated on May 4, 2021, with version 1.1. Further updates will depend on developer availability and user feedback.

### Is OTP Authenticator safe to use offline?

Yes, OTP Authenticator is designed to work offline, ensuring your secret keys are kept secure and reliable without requiring an internet connection.

### What is the age rating for OTP Authenticator?

OTP Authenticator has an age rating of 4+, making it suitable for a wide range of users.

### Can I customize the look of OTP Authenticator?

Yes, the app offers a rich selection of icons through its icon box, allowing for beautiful customization of your authenticator's appearance.

### What makes OTP Authenticator different from other authenticator apps?

It focuses on a clean, beautiful, and convenient user experience, built entirely with SwiftUI, and offers useful desktop widgets for easier access.

### Where can I provide feedback or suggestions for OTP Authenticator?

Users are encouraged to join the developer's Qimi group to provide feedback and suggestions for improving OTP Authenticator.

## Version history (last 2 releases)

### 1.1 — 2021-05-04

修复FaceID崩溃问题

### 1.0 — 2021-04-28

No release notes.

## Apps similar to OTP Authenticator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Authenticator验证器-Google、微软、亚马逊](https://appshunter.io/ios/app/authenticator-google/id6761459953) | — | Free | Utilities |
| [Two Factor Authenticator](https://appshunter.io/ios/app/two-factor-authenticator/id1578747318) | 4.4 (31) | Free | Utilities |
| [OTP-Auth](https://appshunter.io/ios/app/otp-auth/id1436497541) | 3.6 (18) | Free | Utilities |
| [LightWAN Authenticator](https://appshunter.io/ios/app/lightwan-authenticator/id6443486875) | 1.0 (1) | Free | Utilities |
| [Authenticator App : 2FA Safe](https://appshunter.io/ios/app/authenticator-app-2fa-safe/id6748515639) | — | Free | Utilities |
| [2FA TOTP Authenticator-Widget](https://appshunter.io/ios/app/2fa-totp-authenticator-widget/id1509275023) | — | $0.99 | Utilities |

## More apps by 凯 程

- [ZAD - 塞尔达攻略](https://appshunter.io/ios/app/zad/id1232505615)
- [FantasyPass](https://appshunter.io/ios/app/fantasypass/id1357961740)
- [图标盒子](https://appshunter.io/ios/app/id1540393172)
- [腕阅读](https://appshunter.io/ios/app/id6444592337)

All apps by 凯 程: https://appshunter.io/developer/1232505614

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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 2026-08-20.*