# Authenticator vs Air Detector, Device Finder

The clearest difference is rating: Air Detector, Device Finder at 4.4 against Authenticator's 3.5. Air Detector, Device Finder also leads on update cadence (daily vs every 6 months). Authenticator's advantage is ratings volume (190 vs 48). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator sells 8 in-app purchases, starting at $5.99 per 7 days and Air Detector, Device Finder sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Air Detector, Device Finder holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 190 and 48 respectively. Written reviews complicate that: 4% of Authenticator's written reviews are positive against 0% of Air Detector, Device Finder's, so the app with the better star average is not the one people write more warmly about.

Authenticator ships an update every 6 months, Air Detector, Device Finder daily. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Authenticator | Air Detector, Device Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (190 ratings)](https://appshunter.io/ios/app/authenticator-mfa-and-2fa/id6612031858/reviews) | **[4.4 (48 ratings)](https://appshunter.io/ios/app/air-detector-device-finder/id6618143623/reviews)** |
| Number of ratings | **190** | 48 |
| Positive reviews | **4.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 52 MB | 21 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Level Clash Apps S.L.](https://appshunter.io/developer/1590871236) | [Frantz Goelz](https://appshunter.io/developer/1769131275) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-mfa-and-2fa/id6612031858)

Securely store and generate two-factor authentication codes for your online accounts directly on your device. Features encrypted backups, cross-device sync, and quick access widgets. Supports thousands of services and offers offline code generation.

**Highlights:** Secure and private data storage, Encrypted backups to iCloud, Cross-device sync including Apple Watch, Home Screen widget for quick access, Offline code generation, Import accounts from other authenticators, Support for thousands of major services

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Weekly Plan | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly Plan | $7.99 | per 7 days |
| Weekly Plan | $8.99 | per 7 days |
| Premium Subscription | $19.99 | per month |
| Monthly | $19.99 | per month |
| yearly subscription | $79.99 | per year |

**What reviewers like**

- 👍 Easy and simple to use
- 👍 Keep your codes near

**What reviewers complain about**

- 🤥 Misleading app name (mimics Authy)
- 💸 Unexpected subscription charges
- ❌ App is not free as advertised
- 🚫 Forced payment pop-ups
- 🗑️ Erased connected apps after update

**Reported bugs**

- App won't open after payment
- Connected apps erased by update
- Lost access to important accounts due to app deletion
- App declines correct entries
- Funds inaccessible


### Air Detector, Device Finder

[App page](https://appshunter.io/ios/app/air-detector-device-finder/id6618143623)

Locate misplaced Bluetooth-enabled devices with real-time distance tracking and customizable alerts. This app helps you quickly find items like headphones, watches, and phones, ensuring your valuables are always within reach.

**Highlights:** Bluetooth device detection, Real-time distance meter, Quick item recovery, Intuitive interface, Customizable notifications, Device search history

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FinderWeekly | $6.99 | per 7 days |
| FinderMonthly | $14.99 | per month |
| FinderYearly | $31.99 | per year |


## Frequently asked questions

### Is Authenticator free?

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

### Is Air Detector, Device Finder free?

Air Detector, Device Finder is free to download, with in-app purchases available.

### Which has better reviews, Authenticator or Air Detector, Device Finder?

Air Detector, Device Finder is rated higher. Authenticator averages 3.5 out of 5 from 190 ratings, while Air Detector, Device Finder averages 4.4 from 48 ratings.

### Do Authenticator or Air Detector, Device Finder have ads?

Neither Authenticator nor Air Detector, Device Finder shows ads.

### Which is updated more often, Authenticator or Air Detector, Device Finder?

Authenticator ships an update every 6 months, and Air Detector, Device Finder daily. Most recently, Authenticator was updated on October 22, 2026 and Air Detector, Device Finder on October 23, 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.*