Best OnBoardGUARD™ alternatives: apps like OnBoardGUARD™

10+ similar apps compared and reviewed

3.9 avg rating
10 free apps
Updated November 2026

OnBoardGUARD™ is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to OnBoardGUARD™

Decibel Meter - dB Noise Level#3

Decibel Meter - dB Noise Level by PaoApps

NIOSH & OSHA Measuring Tool
Worth Considering
🔧 Utilities
4.7(55 ratings)
FreeIn-App Purchases
Decibel Meter - dB Noise Level screenshot 1
Decibel Meter - dB Noise Level screenshot 2
Decibel Meter - dB Noise Level screenshot 3
Decibel Meter - dB Noise Level screenshot 4

This tool transforms your iPhone into a real-time sound level meter. It measures and displays environmental noise in decibels, helping you monitor sound at home, work, or outdoors. Protect your hearing by detecting loud noises and staying aware of your sound environment.

More apps like OnBoardGUARD™

4
SmartBT iPlug - Car Stereo
SmartBT iPlug - Car Stereo
SmartBT iPlug - Car Stereo
BT iPlug for carAudio
Free

Enhance your car audio experience with this app, offering intelligent control over various media modes like radio, disc, USB, SD, and Bluetooth. Adjust sound settings, customize lighting, and access maps for a more convenient drive.

Multiple media modes (Radio, Disc, USB, SD, Bluetooth, Aux)Radio tuning and station presetsMusic and video playback control
🔧 Utilities
(10)
free
5
Solve WordFeud Cheat
Solve WordFeud Cheat
Solve WordFeud Cheat
#1 Words Cheat
Free

This utility helps you win word games by providing solutions to scrambled letters. Upload a screenshot of your game, and the app will find the highest-scoring words and offer tips to help you pass through matches and unlock puzzles.

Find highest scoring keywordsPass quickly through matchesUnlock any puzzle
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(131)
free with in-app purchases
6
UniCam: IP Camera Viewer
UniCam: IP Camera Viewer
UniCam: IP Camera Viewer
AI Alerts, CCTV, Baby Monitor
Free

Transform old phones into smart security cameras with AI-powered alerts. Customize notifications to detect specific events, monitor live streams, and communicate remotely. Supports a wide range of IP cameras and offers a privacy-focused design.

AI Event Analysis for custom alertsRepurpose old phones as camerasUniversal IP camera support
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(52)
freemium
7
NonUSA
NonUSA
NonUSA
Scan your items and avoid USA!
Free

Easily identify and avoid American products with this app. Scan item packaging to get instant information about product origins and company ownership. Discover alternative products to support local businesses.

Scan product packagingInstant origin informationIdentify American-owned companies
🔧 Utilities
(15)
freemium
8
HDMI
HDMI
HDMI
Display for your device
Free

Transform your device into an external monitor for gaming, photography, and video. Connect consoles, cameras, PCs, and more for high-quality HD streaming. Enjoy a portable display and immersive audio experience.

External display functionalityConnect gaming consolesHigh-quality HD streaming
🔧 Utilities
(75)
free
9
Drop Files - Air Share
Drop Files - Air Share
Drop Files - Air Share
#1 - Transfer File and Photo
Free

Instantly share any file format, including documents, photos, and videos, between devices. This trusted and fast application makes transferring large files simple with just a few taps.

Transfer and share all file typesEasy device pairingLightning-fast transfer speeds
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(330)
free with in-app purchases
10
Home Network
Home Network
Home Network
by devolo solutions GmbH
Free

Manage your home network devices with ease. This app provides an intuitive interface to monitor connection status, configure settings, and set up new adapters step-by-step. Enjoy a seamless home network experience.

Easy management of Wi-Fi adaptersStep-by-step installation assistantView all adapters at a glance
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free