# Bluetooth Tracker vs Authenticator App

The clearest difference is rating: Bluetooth Tracker at 4.5 against Authenticator App's 4.0. Bluetooth Tracker also leads on iOS requirement (15.0 vs 18.0). Authenticator App's advantage is update cadence (fortnightly vs every 5 weeks) and chart position (#128 vs unranked). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Bluetooth Tracker sells 4 in-app purchases, starting at $6.99 per 7 days and Authenticator App sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bluetooth Tracker holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 35 and 123 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Bluetooth Tracker ships an update every 5 weeks, Authenticator App fortnightly. The most recent releases landed on September 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Bluetooth Tracker | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35 ratings)](https://appshunter.io/ios/app/bluetooth-tracker-find-signal/id6749538064/reviews)** | [4.0 (123 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6749863577/reviews) |
| Number of ratings | 35 | **123** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#128** |
| Size | 36 MB | 104 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [MARTIN ANIS YVES SEDDIK RADID](https://appshunter.io/developer/1848836632) | [Solid Apps LLC](https://appshunter.io/developer/6779157605) |

## What reviewers say

### Bluetooth Tracker

[App page](https://appshunter.io/ios/app/bluetooth-tracker-find-signal/id6749538064)

Quickly locate lost Bluetooth devices like earbuds, smartwatches, and fitness trackers. The app uses signal strength to guide you directly to your missing items, saving you time and frustration.

**Highlights:** Fast BLE device scanning, Signal strength indicator for location, Detailed device information, Auto-refresh of nearby devices, Background operation, Works with various BLE gadgets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly Trial | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Annual | $29.99 | per year |


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6749863577)

**Currently charting:** #128 Top Free · Utilities (US App Store)

Enhance your online security with time-sensitive codes for account access. This tool prevents unauthorized entry even if passwords are compromised. It's user-friendly, supports multiple accounts, and offers peace of mind for your sensitive information.

**Highlights:** Generates time-sensitive 2FA codes, Protects against unauthorized access, Supports multiple accounts, Easy setup via QR code or secret key, Available on Apple Watch, iPad, and Mac, Home Screen widget for quick access, Face ID protection for codes, iCloud synchronization for backup and restore

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium | $49.99 | per year |


## Frequently asked questions

### Is Bluetooth Tracker free?

Bluetooth Tracker 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, Bluetooth Tracker or Authenticator App?

Bluetooth Tracker is rated higher. Bluetooth Tracker averages 4.5 out of 5 from 35 ratings, while Authenticator App averages 4.0 from 123 ratings.

### Do Bluetooth Tracker or Authenticator App have ads?

Neither Bluetooth Tracker nor Authenticator App shows ads.

### Which is updated more often, Bluetooth Tracker or Authenticator App?

Bluetooth Tracker ships an update every 5 weeks, and Authenticator App fortnightly. Most recently, Bluetooth Tracker was updated on September 29, 2026 and Authenticator App on October 15, 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.*