# OTP Manager — 2FA Authenticator and Manager

> 2FA authenticator and token manager with iCloud Keychain synchronization. (iPhone/iPad app by Carlos de Boer Ver Voorn.)

- Source: https://appshunter.io/ios/app/otp-manager/id928941247 (this page in markdown: same URL + `.md`)
- Developer: [Carlos de Boer Ver Voorn](https://appshunter.io/developer/928941246)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 4.49/5 from 164 App Store ratings · 47 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 8 MB
- Languages: English
- Released: 2014-11-05
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/otp-manager/id928941247/reviews.md

## What is OTP Manager?

OTP Manager is a 2 Factor Authenticator and Token Manager for HMAC based Time Based One Time Passwords, as used by Google, Facebook, Dropbox, and many more.

Discover the power of secure automatic token synchronisation on all your devices via iCloud Keychain. Scan a QR code on your iPhone, have it automatically added on your desktop, and have it appear on you Apple Watch. Supports Googles Migration Export QR (up to 10 accounts)

Regarding App Privacy, find our documents on our website: 
Privacy policy: https://stickybit.nl/otpmanager/privacypolicy.html
EULA: https://stickybit.nl/otpmanager/eula.html

## Key features

- 2 Factor Authentication
- Token Management
- HMAC Time Based One Time Passwords
- iCloud Keychain Sync
- QR Code Scanning
- Multi-device Support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Donation | $5.49 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Donate Once | $4.99 | one-time |


## Recent user reviews (10 of 47)

All indexed reviews: https://appshunter.io/ios/app/otp-manager/id928941247/reviews.md

### 5/5 — Works well.

*2026-01-02, version 2.1.9*

Have been using this for years, always works as expected. Not sure why some users give it negative reviews.

### 5/5 — Clear, useful, safe

*2025-09-08, version 2.1.9*

Perfect app for all my authentification needs. There is no QR scanner included, but a simple cmd shift 4 is good enough to get a QR code source file, which can be added bby dragging. iCloud sync simply works and I love the backup/restore feature. *****

### 1/5 — Horrible with no support

*2025-05-28, version 2.1.9*

This no longer adds accounts with otpm files or QR but displays a green check and hangs there on the camera view. This app appears to no longer be supported by the developer.

### 1/5 — owner

*2025-04-28, version 2.1.9*

How do I get rid of his APP, it is useless?
Total waste of money and signing up for.

### 2/5 — Very frustrating!

*2025-02-15, version 1.0.7*

That is how I describe this app. I wish that I would have read the reviews before purchasing and downloading this app. I got it for one of two ways (required by login.gov) to get a 2 factor ID code to successfully login to my social security account. I spent a whole afternoon googling for user instructions for the app and still couldn’t figure it out. Maybe someone who is a coder or IT can figure it out, I certainly can’t.

### 1/5 — No Instructions Makes It Useless

*2024-12-16, version 2.1.9*

There is nothing in the FAQ about how to set up tokens and when I searched online I could find no YouTube videos to walk me through it. The only text instructions I could find was from a university in Japan. At one point it wants me to scan a QR code...so how does that happen on a laptop? I need this for exactly ONE thing...the new method for accessing a Social Security account online. Well if someone who has a master's degree in computer science and has been involved in computer and network design for four decades can't figure it out, good luck for anyone who is computer illiterate.

### 1/5 — bad site

*2024-11-24, version 2.1.9*

I tried to use this and it said it needed my credit card information. I never give that to an unknown app. So, I don't trust this app.

### 5/5 — Doesn’t open on Sequoia 15.1

*2024-11-17, version 2.1.9*

Guys, could you please, fix - it stopped working (the app doesn’t load) after upgrading to Sequoia 15.1. Already tried reinstalling - didn’t work. Thank you!

### 3/5 — Say what?

*2024-08-17, version 1.0.7*

This app badly needs an introduction rather than a jumbled set of instructions and terms that I’m not familiar with. What is OTP used for??

### 1/5 — No support and no protection

*2024-07-27, version 1.0.7*

Tried to use the app in setting up a new government account; as soon as I entered the code given by the government organization, numbers started scrolling continuously, which is generally a concern. I had to cancel the online account, delete the app, hope that nobody has hacked into my info and, through all of this, I have had absolutely no response to the email request for assistance that I sent 3 days ago.

## Frequently asked questions about OTP Manager

### What does OTP Manager do?

OTP Manager is a 2 Factor Authenticator and Token Manager. It generates Time Based One Time Passwords (TOTP) for services that use HMAC-based authentication, such as Google, Facebook, and Dropbox. This enhances your account security by requiring a second factor for login.

### How does iCloud Keychain synchronization work?

The app utilizes iCloud Keychain to automatically synchronize your authentication tokens across all your Apple devices. This means that once you add a token on one device, it will seamlessly appear on your other devices, including your iPhone, desktop, and Apple Watch, without manual setup.

### Is OTP Manager free to use?

The application is free to download and use, with the option for in-app purchases. This allows users to try out the core functionality and decide if they wish to upgrade for additional features or support.

### What devices is OTP Manager compatible with?

OTP Manager is designed for the Apple ecosystem. It supports synchronization across iPhone, Apple Watch, and desktop devices, leveraging iCloud Keychain for a seamless multi-device experience.

### Can I migrate my existing tokens from other authenticator apps?

Yes, the app supports Google's Migration Export QR feature, allowing you to import up to 10 accounts from other authenticator applications. This makes it easier to switch to OTP Manager and consolidate your tokens.

## Version history (last 5 releases)

### 1.0.7 — 2022-10-22

Fixed Compatibility issues with iOS 16.0

### 1.0.6 — 2022-04-09

Fixed an issue where iOS was hijacking the scanning of a QR code and redirected it to the iOS passwords screen.

### 1.0.5 — 2021-04-19

- Fixed issue with loading screen
- fixed CPU issue: added option in interface preferences not to use the animated progressbar

### 1.0.4 — 2021-04-14

This is an important maintenance release
- code synchronisation between the different platforms

### 1.0.3 — 2021-04-13

Bug-fixes and Performance improvements
- Fixed a dark mode with hight contrast issue
- fixed faulty appstore link
- improved iCloud connectivity
- code maintenance and core lib re-sync

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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 2026-08-18.*