# Authenticator App vs Find BLE Device | Air Tracker

The clearest difference is review sentiment: Authenticator App at 87% against Find BLE Device | Air Tracker's 0%. Authenticator App also leads on update cadence (every 3 weeks vs every 14 months). Find BLE Device | Air Tracker's advantage is rating (4.7 vs 4.4). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Authenticator App sells 17 in-app purchases, starting at $4.99 per 7 days and Find BLE Device | Air Tracker sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Find BLE Device | Air Tracker holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 118 and 47 respectively. Written reviews complicate that: 87% of Authenticator App's written reviews are positive against 0% of Find BLE Device | Air Tracker's, so the app with the better star average is not the one people write more warmly about.

Authenticator App ships an update every 3 weeks, Find BLE Device | Air Tracker every 14 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Authenticator App | Find BLE Device | Air Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (118 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6451119566/reviews) | **[4.7 (47 ratings)](https://appshunter.io/ios/app/find-ble-device-air-tracker/id6473743452/reviews)** |
| Number of ratings | **118** | 47 |
| Positive reviews | **86.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 14 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 80 MB | 30 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zozed Company](https://appshunter.io/developer/1639529139) | [Mihajlo Jocic](https://appshunter.io/developer/6782065775) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6451119566)

Enhance your online security with two-factor authentication. This app securely stores all your 2FA tokens, adding an extra layer of defense to your accounts. Easily set up by scanning QR codes or manual entry for email, social media, and banking.

**Highlights:** Two-factor authentication, Secure token storage, QR code scanning, Manual key entry, Time-based one-time passcodes (TOTP), Organize 2FA tokens

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Week Premium | $4.99 | per 7 days |
| Authenticator App ◦ 2FA Auth | $7.99 | per 7 days |
| Authenticator App ◦ 2FA Auth | $7.99 | per 7 days |
| Premium Week | $7.99 | per 7 days |
| Premium Week | $7.99 | per 7 days |
| Authenticator Week Premium | $7.99 | per 7 days |
| Premium Week | $9.99 | per 7 days |
| Premium Week | $11.99 | per 7 days |
| Two Factor Fast Authentication | $19.99 | per month |
| Premium Year | $49.99 | per year |
| Lifetime Premium | $2.99 | one-time |
| Lifetime Premium | $4.99 | one-time |
| Authenticator App ◦ 2FA Auth | $5.99 | one-time |
| Lifetime Premium | $5.99 | one-time |
| Lifetime Premium | $6.99 | one-time |
| Lifetime Premium | $7.99 | one-time |
| Lifetime Premium | $9.99 | one-time |


### Find BLE Device | Air Tracker

[App page](https://appshunter.io/ios/app/find-ble-device-air-tracker/id6473743452)

Locate misplaced Bluetooth-enabled devices like headphones and gadgets. This app uses Bluetooth technology to track your items, indicating distance and guiding you to them. Customize tracking range for a seamless search experience.

**Highlights:** Locate misplaced Bluetooth devices, Track headphones and gadgets, Indicates distance to lost item, Customizable tracking range, Seamless search experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BLE Air Finder, Device Tracker | $4.99 | per 7 days |
| BLE Air Finder, Device Tracker | $4.99 | per 7 days |
| Air Bluetooth Finder & Scanner | $9.99 | per month |


## Frequently asked questions

### Is Authenticator App free?

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

### Is Find BLE Device | Air Tracker free?

Find BLE Device | Air Tracker is free to download, with in-app purchases available.

### Which has better reviews, Authenticator App or Find BLE Device | Air Tracker?

Find BLE Device | Air Tracker is rated higher. Authenticator App averages 4.4 out of 5 from 118 ratings, while Find BLE Device | Air Tracker averages 4.7 from 47 ratings.

### Do Authenticator App or Find BLE Device | Air Tracker have ads?

Neither Authenticator App nor Find BLE Device | Air Tracker shows ads.

### Which is updated more often, Authenticator App or Find BLE Device | Air Tracker?

Authenticator App ships an update every 3 weeks, and Find BLE Device | Air Tracker every 14 months. Most recently, Authenticator App was updated on October 16, 2026 and Find BLE Device | Air Tracker on October 5, 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.*