# TimeKey vs Authenticator App ™

The clearest difference is rating: Authenticator App ™ at 4.4 against TimeKey's 3.7. Authenticator App ™ also leads on ads (none vs shown) and ratings volume (25K vs 3). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. TimeKey sells 2 in-app purchases, starting at $1.49 per month and Authenticator App ™ sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Authenticator App ™ holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Authenticator App ™ has 25K ratings behind it against 3, so its average is the more settled of the two.

TimeKey ships an update every 6 weeks, Authenticator App ™ every 2 weeks. The most recent releases landed on September 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TimeKey | Authenticator App ™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/timekey/id1506129753/reviews) | **[4.4 (25K ratings)](https://appshunter.io/ios/app/authenticator-app/id6443508147/reviews)** |
| Number of ratings | 3 | **25K** |
| Positive reviews | — | 29.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#195** |
| Size | 55 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naoki Chiba](https://appshunter.io/developer/1506129752) | [Codenhagen.IO ApS](https://appshunter.io/developer/1617641724) |

## What reviewers say

### TimeKey

[App page](https://appshunter.io/ios/app/timekey/id1506129753)

This app generates secure Time-based One-Time Passwords (TOTP) for two-factor authentication, protecting your online accounts. It offers local data storage, biometric security, and an intuitive interface for easy account management and quick code access. No internet connection is needed for code generation.

**Highlights:** Generate secure TOTP codes, Import accounts via QR code or manual entry, Organize accounts with categories and favorites, Biometric authentication (Face ID/Touch ID), Passcode protection, Dark mode support, Export QR codes for backup

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $1.49 | per month |
| Premium 1 year | $13.49 | per year |


### Authenticator App ™

[App page](https://appshunter.io/ios/app/authenticator-app/id6443508147)

**Currently charting:** #195 Top Grossing · Utilities (US App Store)

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

**Highlights:** Time-based one-time password (TOTP) generation, Secure iCloud backup and encryption, Synchronization across all devices, Unlock with FaceID or password, 100% Ad-Free experience, Compatible with over 2,500 websites and services

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $9.99 | per month |
| Authenticator Premium | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Works well
- 👍 Simple and straightforward
- 🚀 Functional tool

**What reviewers complain about**

- 🐛 Unable to remove accounts
- 🐛 Difficult to cancel subscription
- 🐛 Doesn't work as expected
- 🐛 Not user friendly
- 🐛 Unreliable

**Reported bugs**

- Login screen freezes
- QR code scanning issues
- Accounts not syncing properly
- Subscription not cancelling

**Requested features**

- Dark mode option
- Better customer support
- Easier subscription management


## Frequently asked questions

### Is TimeKey free?

TimeKey is free to download, with in-app purchases available.

### Is Authenticator App ™ free?

Authenticator App ™ is free to download, with in-app purchases available.

### Which has better reviews, TimeKey or Authenticator App ™?

Authenticator App ™ is rated higher. TimeKey averages 3.7 out of 5 from 3 ratings, while Authenticator App ™ averages 4.4 from 25K ratings.

### Do TimeKey or Authenticator App ™ have ads?

TimeKey shows ads; Authenticator App ™ does not.

### Which is updated more often, TimeKey or Authenticator App ™?

TimeKey ships an update every 6 weeks, and Authenticator App ™ every 2 weeks. Most recently, TimeKey was updated on September 15, 2026 and Authenticator App ™ on October 13, 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.*