App Locker vs Bluetooth Finder. Lost Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
App Locker
This app helps protect your privacy and data by locking other applications. It also prevents unauthorized uninstallation, ensuring your important information remains secure. It's designed for effective mobile management and control, especially for families with children.
- Application locking
- Uninstall protection
- Privacy and data security
- Healthy mobile usage habits
- Local operations, no third-party SDKs
- Ad removal with membership
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Lock App is a mobile application and personal information protection tool specifically designed for users. By offering a variety of security features, Lock App helps users effectively protect their privacy and data security. The main features include: 1. Application Locking: This feature assists users and their families, especially children, in establishing healthy mobile phone usage habits. By limiting specific applications, it reduces over-reliance and addiction to mobile apps, making it suitable for effective mobile management and control in family settings with children. 2. Uninstall Protection: Lock App has an uninstall prevention function that prevents unauthorized users from deleting the app, thereby protecting important information from accidental or malicious removal. Lock App is committed to providing safer and more private protection measures. All operations are completed locally without involving any third-party SDKs and services. If you encounter any issues during use, please contact our official WeChat customer service (weixin010101L) for assistance and support. Membership Renewal Details: - Membership Privileges: Include benefits such as ad removal and unlimited application locking among other value-added services. - Payment Method: After confirming the purchase and payment, the cost will be charged to your iTunes account. - Subscription Options: - Monthly Membership: One month product priced at $0.99/1 month. - Annual Membership: One year product priced at $4.99/12 months. For details on Privacy Policy, User Agreement, and Membership Service Agreement, please visit the following links respectively: - Privacy Policy: http://lock.xman-aso.com/xieyi/policy.html - User Agreement: http://lock.xman-aso.com/xieyi/index.html - Membership Service Agreement: http://lock.xman-aso.com/xieyi/vipuser.html Contact Us Development is challenging, so if you encounter any problems while using our app, please get in touch with us!
Bluetooth Finder. Lost Scanner
Easily locate misplaced Bluetooth gadgets like headphones, earbuds, and fitness trackers. The app guides you with step-by-step instructions and approximate location tracking to help you find your lost devices.
- Find lost Bluetooth devices
- Step-by-step guidance
- Approximate location tracking
- Triangulation
- Elegant user interface
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No more worries about losing your Bluetooth gadgets. Bluetooth Scanner is the perfect solution to track misplaced Bluetooth devices, such as headphones, earphones, fitness bands, pencils, etc. Our app is the perfect tool to find your lost Bluetooth device. If you lose your device, this app allows you to find it using your paired iPad or iPhone. Just install and open the app and it will guide you to your lost device. This app works by attempting a wireless connection to the device's unique signature. Since your lost device may go into sleep mode immediately after it is lost, it is important to download the app to start searching immediately and increase the chances of recovering your device. Key Features: • Find your lost Bluetooth devices • Step-by-step instructions to help you find them • Approximate location and triangulation • Elegant user interface Our app offers a subscription program that allows users unlimited access to features. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store Account Settings after purchase. Privacy Policy: https://docs.google.com/document/d/12yiW3VEmMBBuNpDGLF8NRNbcNBN-VlD7JsYnkng8vTk/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1mOGvmrCgV683db2oE475lxU8CfepiVunBpwrjfSPCvg/edit?usp=sharing
Screenshots
Verdict
The clearest difference is monetization model: App Locker at free with in-app purchases against Bluetooth Finder. Lost Scanner's subscription. Bluetooth Finder. Lost Scanner's advantage is ads (none vs shown) and update cadence (daily vs monthly). 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. App Locker sells 4 in-app purchases, starting at $0.99 per month and Bluetooth Finder. Lost Scanner sells 2 in-app purchases, starting at $6.99 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 — 4.5 for App Locker against 4.5 for Bluetooth Finder. Lost Scanner. Both are backed by a comparable volume of ratings — 19 and 22 respectively.
App Locker ships an update monthly, Bluetooth Finder. Lost Scanner daily. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | App Locker | Bluetooth Finder. Lost Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (19 ratings) — better | 4.5 (22 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 19 | 22 — better |
| Update frequency | Monthly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 109 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing Haoxin Technology Co., Ltd. | Toni Pessey |
Customer experience
App Locker
Bluetooth Finder. Lost Scanner
In-app purchases
App Locker
- 连续包月$0.991 Month
- 连续包年$4.991 Year
- 连续包年$6.991 Year
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- 连续包年3 Days trial$9.991 Year
Bluetooth Finder. Lost Scanner
- Weekly$6.997 Days
- 3 Day of Trial3 Days trial$6.997 Days
Questions
Is App Locker free?
Is Bluetooth Finder. Lost Scanner free?
Which has better reviews, App Locker or Bluetooth Finder. Lost Scanner?
Do App Locker or Bluetooth Finder. Lost Scanner have ads?
Which is updated more often, App Locker or Bluetooth Finder. Lost Scanner?
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