# Authenticator for TOTP and HOTP

> Generates TOTP and HOTP two-factor authentication codes for online services. (iPhone/iPad app by Marco Lovetere.)

- Source: https://appshunter.io/ios/app/authenticator-for-totp-and-hotp/id1236499783 (this page in markdown: same URL + `.md`)
- Developer: [Marco Lovetere](https://appshunter.io/developer/1037456379)
- Category: Utilities, Productivity
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 8.0 · 5 MB
- Languages: English
- Released: 2017-05-17
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/authenticator-for-totp-and-hotp/id1236499783/reviews.md

## What is Authenticator for TOTP and HOTP?

This application provides one time passwords to be used during the authentication as 2-step verification codes.

Time-based One-time Password Algorithm (TOTP) and HMAC-based One-time Password Algorithm (HOTP) are supported.

It works with all services supporting the standard implementation, including:

- Google
- Microsoft
- Dropbox
- Github
- Evernote

and many more.

Features:
- Support for multiple accounts
- Add account data via QR code
- No Internet access needed

## Key features

- Generate TOTP and HOTP codes
- Supports multiple accounts
- Add accounts via QR code
- Offline code generation
- Works with Google, Microsoft, Dropbox, Github


## Frequently asked questions about Authenticator for TOTP and HOTP

### What services does Authenticator for TOTP and HOTP work with?

Authenticator for TOTP and HOTP works with any service that supports standard TOTP or HOTP implementations. This includes popular platforms such as Google, Microsoft, Dropbox, and Github, among many others.

### Does Authenticator for TOTP and HOTP require an internet connection?

No, Authenticator for TOTP and HOTP does not require an internet connection to generate your one-time passwords. This allows you to access your authentication codes even when you are offline.

### How do I add accounts to Authenticator for TOTP and HOTP?

You can add account data to Authenticator for TOTP and HOTP by scanning a QR code provided by the service you wish to secure. The app also supports manual entry if a QR code is not available.

### Can I manage multiple accounts with Authenticator for TOTP and HOTP?

Yes, Authenticator for TOTP and HOTP supports the management of multiple accounts. You can add and store authentication codes for all your different online services within a single application.

### What is the age rating for Authenticator for TOTP and HOTP?

Authenticator for TOTP and HOTP has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### What devices are supported by Authenticator for TOTP and HOTP?

Authenticator for TOTP and HOTP is available for iPhone and iPod devices. It is designed to function on Apple's mobile operating system.

### When was Authenticator for TOTP and HOTP last updated?

Authenticator for TOTP and HOTP was last updated on May 17, 2017, with version 1.0.0. The initial release date was also May 17, 2017.

### What is the user rating for Authenticator for TOTP and HOTP?

Authenticator for TOTP and HOTP has a user rating of 3.0 stars based on 2 ratings. This suggests a mixed reception from its current user base.

## Version history (last 1 release)

### 1.0.0 — 2017-05-17

This app has been updated by Apple to display the Apple Watch app icon.

## Apps similar to Authenticator for TOTP and HOTP

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Tofu Authenticator](https://appshunter.io/ios/app/tofu-authenticator/id1082229305) | 4.6 (99) | Free | Utilities |
| [OTP-Auth](https://appshunter.io/ios/app/otp-auth/id1436497541) | 3.6 (18) | Free | Utilities |
| [Push Authenticator Pro](https://appshunter.io/ios/app/push-authenticator-pro/id1436459026) | — | Free | Utilities |
| [Mobile OTP Authenticator](https://appshunter.io/ios/app/mobile-otp-authenticator/id1451459963) | 3.5 (2) | Free | Utilities |
| [Argus - TOTP Authenticator](https://appshunter.io/ios/app/argus-totp-authenticator/id1542617858) | 4.5 (2) | Free | Utilities |
| [Step Two](https://appshunter.io/ios/app/step-two/id1291130842) | 4.5 (185) | Free | Utilities |

## More apps by Marco Lovetere

- [Balls Sorting](https://appshunter.io/ios/app/balls-sorting/id1540454572)

All apps by Marco Lovetere: https://appshunter.io/developer/1037456379

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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 2026-06-10.*