Device Finder, Air Tracker Pro vs Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Finder, Air Tracker Pro
Easily locate misplaced Bluetooth devices with this user-friendly tool. It scans for nearby signals, displays their distance, and guides you using radar indicators to quickly find your lost gadgets.
- Locate lost Bluetooth devices
- Display device distance
- Radar indicators for guidance
- Device search history
- Quick and straightforward search
Read full descriptionHide full description
Our app is specifically designed to help you swiftly locate your lost Bluetooth devices. We understand how inconvenient it can be to misplace your devices, so we aimed to make the search process as quick and straightforward as possible. To achieve this, we concentrated on three key aspects: speed, accuracy, and user-friendliness. To locate a lost Bluetooth device, simply open the app and select the device you're trying to find. The Bluetooth locator identifies all devices emitting a Bluetooth signal and calculates their distance from your current location. Follow the radar indicators by moving around until you find your device. Our app will be your dependable assistant in finding lost devices, saving you valuable time and reducing the frustration of losing your essential gadgets. Whether you're at home, at work, or on the go, our app provides the peace of mind that your Bluetooth devices are always within reach. Download our app today and experience the convenience and efficiency of never losing your Bluetooth devices again! Features available with subscription: • Search for lost Bluetooth devices and distance to them • Device search history Subscription Details: - Payment deducted from your Apple ID account upon purchase confirmation. - Subscription automatically renews unless canceled at least 24 hours before the current period ends. - Account charged for renewal within 24 hours before the current period concludes. - Manage and cancel subscriptions in your account settings on the App Store after purchase. Privacy Policy: https://docs.google.com/document/d/17PmgKlKpTrWinwu4g_xhU2iuYr1cKM4soDMejhtmGuQ/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1DXPIhiJ9wwyfgWnaD3JRgPOLNSfKVBnJ_oNoIKUJcTs/edit?usp=sharing
Authenticator
This app enhances account security by generating time-based, one-time passwords for two-factor authentication. It works offline and supports multiple accounts for emails, social media, and banking.
- Time-based one-time password generation
- Offline code generation
- Supports multiple accounts
- Unlimited code generation (subscription)
- Multi-device sync (subscription)
- Cloud backup (subscription)
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Our app is a security tool that enhances account protection by generating time-based, one-time passwords (TOTPs) for two-factor authentication (2FA). It provides an additional layer of security beyond traditional passwords by requiring users to enter a unique code generated by the app when logging into their accounts. The app works offline, and codes typically refresh every 30 seconds, making them harder for hackers to intercept or predict. It supports multiple accounts and is commonly used for securing emails, social media, banking, and more. After purchasing an auto-renewable subscription, you will gain access to all features, such as: - Unlimited Code Generation: Create and manage an unlimited number of one-time authentication codes for all linked accounts. - Multi-device Sync: Sync authentication codes across multiple devices for easier access. - Cloud Backup: Securely back up 2FA data to the cloud, ensuring easy recovery in case of device loss. Subscription Details: - Payment is processed through your iTunes Account upon purchase confirmation. - Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours before the end of the current period, with the renewal cost clearly indicated. - Users can manage their subscriptions and turn off auto-renewal in Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited upon subscription purchase, where applicable. Terms of Use: https://docs.google.com/document/d/16Pt_6YpL2QFmWx21B_Rmn7Ssfm74ufq1eKbYjIuRqtQ/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/163Fh93Hmh6KaqXpk-t-dFH4kbLF-DFbuRdjqmr_CFYw/edit?usp=sharing
Screenshots
Verdict
The clearest difference is update cadence: Authenticator at daily against Device Finder, Air Tracker Pro's every 2 days. Device Finder, Air Tracker Pro's advantage is rating (4.4 vs 4.2) and ratings volume (34 vs 6). On price, ads, in-app purchases and monetization model 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. Device Finder, Air Tracker Pro sells 3 in-app purchases, starting at $6.99 per 7 days and Authenticator sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Device Finder, Air Tracker Pro holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Device Finder, Air Tracker Pro has 34 ratings behind it against 6, so its average is the more settled of the two.
Device Finder, Air Tracker Pro ships an update every 2 days, Authenticator daily. The most recent releases landed on October 16, 2026 and September 26, 2026 respectively.
| Parameter | Device Finder, Air Tracker Pro | Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (34 ratings) — better | 4.2 (6 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 34 — better | 6 |
| Update frequency | Every 2 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 46 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Marvin Wimmer | Toni Pessey |
Customer experience
Device Finder, Air Tracker Pro
Authenticator
In-app purchases
Device Finder, Air Tracker Pro
- subWeek Trial3 Days trial$6.997 Days
- subMonth Trial3 Days trial$14.991 Month
- subYear Trial3 Days trial$29.991 Year
Authenticator
- authenticatorWeekTrial3 Days trial$6.997 Days
- authenticatorMonth$19.991 Month
- authenticatorYear$49.991 Year
- authenticatorLifeTime$49.99
Questions
Is Device Finder, Air Tracker Pro free?
Is Authenticator free?
Which has better reviews, Device Finder, Air Tracker Pro or Authenticator?
Do Device Finder, Air Tracker Pro or Authenticator have ads?
Which is updated more often, Device Finder, Air Tracker Pro or Authenticator?
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