Signal Guard - Hidden Camera Detector, Bluetooth Finder & Network Security App Template for iOS

Signal Guard is a modern iOS app template designed for privacy protection, nearby device awareness, hidden camera inspection, Bluetooth signal scanning, and network security experiences.
It helps users review their IP location, inspect suspicious devices with camera filters, scan nearby Bluetooth signals, browse hidden-camera detection tips, and access premium tools through a clean native mobile interface.
Built with Swift, UIKit, MVVM architecture, Firebase, Apphud, CoreBluetooth, AVFoundation, MapKit, CoreLocation, and Firebase Remote Config, Signal Guard is a strong foundation for developers who want to launch a privacy utility, device finder, anti-spy camera helper, or premium security app on the App Store.

Why Signal Guard Is a Great Choice

Privacy and personal security apps continue to grow in demand as users look for tools that help them feel safer in hotels, rentals, offices, and everyday environments.
Signal Guard combines IP tracking, Bluetooth discovery, hidden-camera inspection filters, device safety tips, premium paywalls, onboarding, Firebase registration, and settings tools in one scalable iOS app template.
It is ideal for developers and entrepreneurs who want to enter the privacy, security, device finder, or utility app market with a polished, customizable, and monetization-ready product.

Key Features

• Native iOS Development Built with Swift and UIKit for smooth performance and a fully native iPhone experience.
• Clean MVVM Architecture Organized, modular, and scalable codebase with ViewModels, UI configurators, interaction helpers, table helpers, and service managers.
• IP Location Dashboard Displays public IP information, location data, ISP/organization details, timezone, region, and map-based location preview.
• Premium IP Report Export Users can generate and share an IP location report through a premium-gated flow.
• Bluetooth Device Scanner Uses CoreBluetooth to scan nearby Bluetooth signals, show discovered devices, and estimate distance from signal strength.
• Bluetooth Map Detail Premium users can open a map view with nearby-device distance information.
• Camera Inspection Tool Includes a live camera feed with blue, yellow, and purple visual filters for inspecting suspicious objects and reflective surfaces.
• Hidden Camera Safety Tips Built-in educational tips explain common hidden-camera locations such as clocks, chargers, smoke detectors, mirrors, lamps, outlets, and more.
• Wi-Fi Device Scan Interface Includes a polished Wi-Fi scanning flow with local network permission handling and customizable connected-device result presentation.
• Onboarding Flow Polished onboarding screens introduce IP tracking, Wi-Fi device detection, and Bluetooth finder features.
• Premium Paywalls Includes five Apphud-powered paywall designs with purchase and restore support.
• Remote Config Support Firebase Remote Config can control paywall selection and app access logic.
• Settings Screen Includes premium access, privacy policy, terms of use, support email, rating link, and other apps link.
• Firebase Integration Supports Firebase Auth, Realtime Database, Analytics, and Remote Config.
• Apphud SDK Integration Built-in subscription infrastructure for premium access and monetization.
• App Store Ready Structure Includes app icons, launch screen, assets, permissions, onboarding, paywalls, and release workflow support.

Perfect For

• Hidden camera detector apps
• Bluetooth device finder apps
• Privacy protection apps
• Anti-spy camera helper apps
• Network security utility apps
• IP tracker apps
• Travel safety apps
• Smart device scanner apps
• Premium subscription-based utility apps
• White-label privacy and security mobile products

What You Get

• Full iOS source code
• Modern native UIKit design
• MVVM-based scalable architecture
• Firebase integration
• Apphud subscription setup
• Bluetooth scanning module
• Camera inspection filters
• IP location dashboard
• Hidden-camera tips system
• Multiple premium paywall screens
• Settings and legal link modules
• App Store launch-friendly foundation

Final Summary

Signal Guard gives you a strong starting point to build and launch a premium privacy, Bluetooth finder, and hidden-camera inspection app with real market potential.

• Native iOS Development - Built entirely with Swift and UIKit for fast performance and a smooth native iPhone experience.
• MVVM Architecture - Clean, modular, and scalable codebase designed for easy maintenance, expansion, and customization.
• IP Location Dashboard - Displays public IP details, location data, city, region, timezone, postal code, organization, and map-based location preview.
• IP Report Export - Premium users can generate and share a detailed IP location report directly from the app.
• Bluetooth Device Scanner - Scan nearby Bluetooth devices using CoreBluetooth and display detected signals in a clean native interface.
• Bluetooth Distance Estimation - Estimate nearby device distance based on RSSI signal strength and show distance information for premium users.
• Bluetooth Map View - Open a map-based device detail screen to visualize nearby-device distance information.
• Wi-Fi Device Scan Interface - Includes a polished Wi-Fi scanning flow with local network permission handling and connected-device result presentation.
• Camera Inspection Tool - Live camera scanner with visual filters designed to help users inspect suspicious objects and reflective surfaces.
• Multiple Camera Filters - Includes blue, yellow, and purple camera filter modes for hidden-camera inspection workflows.
• Hidden Camera Safety Tips - Built-in educational tips cover common hidden-camera locations such as clocks, chargers, smoke detectors, mirrors, outlets, lamps, and more.
• Onboarding Experience - Polished onboarding flow introduces users to IP tracking, Wi-Fi device detection, and Bluetooth finder features.
• Premium Subscription System - Apphud SDK integration for premium access, purchases, restores, trials, and subscription management.
• Google Firebase Integration - Firebase Auth, Realtime Database, Analytics, and Remote Config support for scalable app functionality.
• Multi-Paywall Support - Includes multiple configurable subscription screens that can be controlled through Remote Config and Apphud placements.
• Customizable UI System - Centralized assets, colors, typography, and reusable UI helpers allow quick rebranding and design updates.
• Settings & Support Tools - Includes premium access, support email, rating link, privacy policy, terms of use, and other apps link.
• Secure & Privacy-Aware Structure - Uses Apple permission descriptions for Bluetooth, camera, local network, and location access.
• Optimized Native Performance - Smooth UIKit navigation, modular screen setup, Combine-based state updates, and native Apple frameworks for responsive performance.
• App Store Ready - Includes app icons, launch screen, permissions, Codemagic workflow support, and a launch-friendly project structure

• Xcode 14.0 or later: Required for iOS development and building the project.
• iOS 15.0 SDK or later: The project targets iOS 15.0 and above.
• Swift 5.5 or later: The codebase is written in Swift and requires a compatible version.
• Swift Package Manager (SPM): To manage dependencies like Firebase and AppHud SDK.
• Firebase Account: For Firebase Analytics and Authentication integration. You’ll need to set up a Firebase project and download the GoogleService-Info.plist file.
• Apphud Account: Required for handling in-app subscriptions and purchases. You'll need to configure Apphud in your app with the necessary API keys.
• macOS 12.0 or later: Required for running the latest version of Xcode and building the project

• Change the Bundle Identifier: Update the bundle ID in the project’s settings to match your app's unique identifier.
• Important: Re-skin the app completely before submitting to the App Store. Usage of the original UI assets is strictly prohibited for submission.
• Set Up Firebase: Add your GoogleService-Info.plist file to the project for Firebase Analytics and Authentication.
• Configure Apphud: Integrate your Apphud API key for handling in-app subscriptions.
• Swift Package Manager (SPM): Ensure dependencies are resolved through SPM for Firebase and AppHud.
• Read the Documentation: Review the documentation for detailed steps on customization, configuration, and deployment.
• Final Steps: Once the app is customized and configured, you’re ready for testing and deployment!