Bluetooth Device vs Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth Device
Quickly locate nearby Bluetooth Low Energy devices using real-time signal strength. Track down misplaced wireless earbuds, fitness trackers, smartwatches, and other BLE gadgets in seconds.
- Scan and detect BLE devices
- Locate items with real-time signal strength
- View device technical details
- Automatic device list refresh
- Background operation
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BLE Device Finder helps you quickly find any Bluetooth Low Energy (BLE) device that’s nearby. Whether you misplaced your wireless earbuds, fitness tracker, smartwatch, or another BLE-enabled gadget - this app can help you track it down in seconds. Key Features: - Scan and detect nearby BLE devices - Locate lost items using real-time signal strength (RSSI) - View technical details: device name, MAC address, signal power -Refreshes device list automatically - Works in the background The app displays the distance estimate using signal strength, so the closer you get to the device, the stronger the signal becomes — making it easier to find lost items fast. Supported devices include: - Wireless headphones and earbuds - Fitness trackers - Smartwatches - Bluetooth tags and trackers Never lose your Bluetooth devices again - let BLE Device Finder guide you right to them. We only share anonymized app usage data with Apple to help stop refund fraud. You can find our full refund policy in our Privacy Policy and Terms of Use. Contact us: elbertii5419@icloud.com Privacy Policy: https://docs.google.com/document/d/1Y5_HroeOZ-PCGwQul1yzv3YbD7_rSYqRtIZikHTLhQk/edit?usp=sharing Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Authenticator
Securely manage your two-factor authentication tokens and passwords in one place. This app offers offline code generation and a private in-app browser. Free users can manage existing codes and passwords, while premium subscribers gain unlimited creation and secure browsing.
- Organize 2FA tokens and passwords
- Offline code generation
- Built-in secure browser
- Manage existing codes and passwords (free)
- Unlimited code/password creation (premium)
- Face ID access
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Auth Master – Secure 2FA & Password Management Effortlessly organize and protect your two‑factor authentication tokens and passwords all in one place. Auth Master keeps your sensitive data safe on your iPhone — no network needed for codes, plus a built‑in secure browser for private browsing on the go. Free Features: – View, edit, rename, and delete your existing 2FA codes – View, edit, rename, and delete your stored passwords – Access full Settings suite: 1. Rate the app 2. Share Auth Master with friends 3. Contact us via email 4. View Privacy Policy & Terms of Use 5. Restore purchases 6. Set or change your app passcode 7. Enable Face ID for instant access Premium Features (subscription required): – Add and create unlimited 2FA codes (via QR‑scan or manual Secret Key entry) – Save and generate unlimited passwords – Browse securely with our in‑app encrypted browser (no history saved) Subscription Plans: – Weekly: $4.99 – Monthly: $17.99 – Annual: $49.99 Adding and creating 2FA codes, adding passwords, and secure browsing require an active subscription. Viewing, editing, and deleting existing codes and passwords and all Settings features are always free. Payment is charged to your iTunes account at confirmation. Subscriptions auto‑renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your iTunes Account Settings. Privacy Policy: https://telegra.ph/Privacy-Policy-for-2FA-Authenticator-07-22 Terms of Use: https://telegra.ph/2FA-Authenticator-Terms-of-Use-07-22
Screenshots
Verdict
The clearest difference is ads: Bluetooth Device at none against Authenticator's shown. Bluetooth Device also leads on update cadence (every 3 days vs weekly). Authenticator's advantage is iOS requirement (14.0 vs 16.0). On price, rating, ratings volume and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Bluetooth Device sells 3 in-app purchases, starting at $7.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.4 for Bluetooth Device against 4.5 for Authenticator. Both are backed by a comparable volume of ratings — 74 and 25 respectively.
Bluetooth Device ships an update every 3 days, Authenticator weekly. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.
| Parameter | Bluetooth Device | Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (74 ratings) | 4.5 (25 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 74 — better | 25 |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 102 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Theodora Birch Bodker Damgaard | Timon Scherzinger |
Customer experience
Bluetooth Device
Authenticator
In-app purchases
Bluetooth Device
- Weekly Subscription$7.997 Days
- Weekly Trial Subscription3 Days trial$7.997 Days
- Yearly Subscription$29.991 Year
Authenticator
- Weekly3 Days trial$4.997 Days
- Monthly$17.991 Month
- Yearly$49.991 Year
Questions
Is Bluetooth Device free?
Is Authenticator free?
Which has better reviews, Bluetooth Device or Authenticator?
Do Bluetooth Device or Authenticator have ads?
Which is updated more often, Bluetooth Device or Authenticator?
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