245+ iOS apps curated and reviewed
With an average user rating of 3.7★, the noise detector alarm category is one of the App Store's strongest. Browse all 245+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 3.8★ (33) | No | No | May 2026 |
| 3 |  | Free | 4.8★ (10) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (20) | Yes | Yes | Aug 2026 |
| 5 |  | Free | — | Yes | No | Aug 2026 |
| 6 |  | Free | 3.5★ (17) | — | No | May 2026 |
| 7 |  | Free | 4.5★ (8) | Yes | No | Jul 2026 |
| 8 |  | Free | — | Yes | Yes | Jun 2026 |
Monitor noise levels at your properties with this app. It provides easy setup for noise sensors, real-time alerts, historical data, and a dashboard to manage and resolve noise issues remotely.
Measure and understand ambient noise levels with this intuitive tool. It provides instant decibel readings, logs historical data with notes, and offers visual and auditory representations of sound. Ideal for ensuring safety, monitoring environments, or protecting hearing.
Measure real-time sound levels with this tool, offering A-weighting and frequency analysis. Record audio, take photos, and capture videos with embedded decibel data for evidence and safety checks. Includes a reference guide for understanding noise ranges.
This tool transforms your device into a professional sound level meter. It offers accurate, pre-calibrated measurements for various environments, from quiet rooms to loud stadiums. Integrate with health apps to track vibrations and analyze noise levels for personal or professional use.
This free application helps protect your health by detecting noise levels around you. It provides warning alerts for potentially harmful noise and offers features for hearing loss testing and measuring noise in various environments. It also includes music to aid relaxation and focus.
This sound measurement app detects high-frequency and ultrasonic noises that are inaudible to humans. It helps identify potentially harmful noise sources, especially those used to deter pests or young people. The app offers modes to detect and pinpoint the direction of these sounds.
This utility app measures and displays environmental noise levels in decibels. It offers various visual representations of sound data, including gauges, graphs, and min/avg/max values. The app allows for device calibration to improve accuracy, though it notes limitations with very loud sounds.
This app wakes you up using only your iPhone's vibration, ensuring silence. It's ideal for situations where making noise is not an option, like public transport or sleeping near a baby. Offers timer and alarm modes with visual countdowns and convenient shortcut features.
This app detects ambient noise levels and plays a loud "SHUSH" sound when it exceeds a set threshold. It's ideal for maintaining quiet environments in places like classrooms or libraries, and also allows users to record or select custom sound effects.
This alarm app is designed for heavy sleepers, ensuring you wake up with its loud, persistent ring. It bypasses silent modes and offers customizable missions to prevent snoozing, with an option for a wake-up check.
This app helps you monitor your surroundings by detecting radiation levels and measuring ambient sound. It offers real-time readings, customizable thresholds, and alerts for potential hazards. The intuitive interface makes it easy to stay informed about environmental safety.
Wake up discreetly without disturbing others. Ideal for shared rooms, offices, or travel, this app offers precise volume control and background operation. Enjoy personalized wake-up sounds and sleep music.
This utility app offers real-time, high-precision decibel measurements to detect noise levels. It features a minimalist interface for easy operation, allows recording of detection locations, and enables sharing or exporting of historical data.
This app acts as a personal security device for your phone. It triggers an alarm when motion is detected, alerting you if someone attempts to touch or move your device. Simply set a PIN, arm the phone, and leave the room to catch intruders.
Wake up discreetly without disturbing others. This app offers precise volume control and background operation, perfect for shared spaces, offices, or even travel. Enjoy personalized alarm sounds and sleep music.