# All Devices Detector finder Android app · by DOSA Apps · Tools All Devices Detector finder has 7,478,409 installs (+2.7% a month, measured over 60 days), rated 4.5 from 50,149 ratings, \#1,440 of 244,470 in Tools. ## Figures - Installs: 7,478,409 - Rating: 4.5 · 50,149 ratings - Price: Free - In-app purchases: yes - 7-day growth in installs: +34,227 (+0.5%) - 30-day growth in installs: +188,898 (+2.7%) (+376,791 over 59.8 days) - Rank: #15,757 of 2,951,082 Android listings with an install count (down 553 since 2026-11-01) - Rank: #1,440 of 244,470 in Tools ## Is All Devices Detector finder safe? StoreTally doesn't rate safety. Here's what the store and our tracking show: - Listed on Google Play. - Made by DOSA Apps; developer website listed: dosaapps.com. - On Google Play since 2021-02-09. Last updated 2026-10-23. - Rated 4.5 from 50,149 ratings. ## Reviews - Ratings by stars: 5★ 83% · 4★ 6% · 3★ 2% · 2★ 1% · 1★ 8% (50,136 ratings) - Critical reviews (from the reviews Google Play shows first, in any language): - 1★ 2026-11-02, Gregory Adams: Stop charging being sneaky and underhanded about charging people. also had a 5 start review already set for themselves on here. joke of an app.. do not use.. its a scheme. - 1★ 2026-10-28, Brett Russell: They hope you'll press the free trial without noticing the small print where it charges you a lot of money after the short free trial. Scummy practice. - 2★ 2026-10-25, Shane Miller: The camera detector background colour is too bright and the app fails to detect the infra-red light emitted by night vision cameras. Useless gimmick. - 1★ 2026-09-17, Bethany G: 7 day trial. after 3 days I was charged without notification the trial was ending. $15 something for an app that doesn't actually do what it implies. yes it does pick up radio frequency and that is about all you need to find something. extremely frustrated my money was taken. - 1★ 2026-09-17, Krishna Ravula (Kris): this app fraudulently charged me $14.99 after indicating that it has a 3 day free trial.. The response provided by the vendor is bogus. I signed up yesterday for the 3 day trial and I was charged $14.99. I would like my money back please ## Description What is the All Devices Detector Finder? This Android inspection aid uses your phone's magnetic sensor to display magnetic readings from your surroundings. View real-time readings as you move the phone near an area you want to check, with sound and vibration alerts to accompany the display. ⚠️ Important disclaimer: This app is an inspection aid and does not provide accurate or guaranteed results. Magnetic readings can be affected by nearby magnets, electronic objects, and the quality of your phone's sensor. An alert does not prove that a camera, microphone, or tracker is present, and no alert does not guarantee that an area is free of hidden devices. Who is All Devices Detector finder for? The app suits people who want to observe sensor readings while checking a room or a nearby object. It includes inspection tips for bedrooms, bathrooms, changing rooms, and outdoor areas, giving you places and objects to consider during a visual check. What does All Devices Detector finder do? • Show sensor readings: use your phone's built-in magnetic sensor to observe the surrounding magnetic field. • Offer different views: use graph and meter displays to follow the readings while checking an area. • Provide alert feedback: beeping and vibration accompany the app's detection alerts. • Guide visual checks: browse inspection tips organized by location, including bedrooms and changing rooms. • Explain the tools: use the in-app questions and guidance to learn about the inspection features. How does the All Devices Detector finder work? Open the sensor-based tool and observe the reading before moving toward the area you want to inspect. Move the phone slowly near the object or surface, watching how the displayed value changes. Use the graph or meter view to follow those changes. If an alert occurs, compare the reading at nearby positions and visually inspect the area. Magnets and other sources of magnetic fields can affect the result. An ordinary object may produce a response without being surveillance equipment. Read the location-specific tips for suggestions about where to look. Combine the guidance, magnetic readings and your observations when deciding whether an object needs closer examination. Compatibility and requirements Magnetic detection requires an Android device with a working magnetometer. The phone's hardware and nearby magnetic sources affect the readings. An app cannot add this sensor to a phone that does not have it. This tool cannot confirm that an area is free of hidden devices. A magnetic reading alone cannot establish whether an object is a camera, microphone or tracker, or whether it is recording. The app contains ads and offers in-app purchases. Basic access has fewer features than Premium access. Privacy Device or other identifiers may be shared with third parties. All Devices Detector finder brings magnetic readings, alert feedback, and location guides together to support a more organized visual check of your surroundings. Permission required: \- Camera access is needed to use the Camera Detector feature. This permission allows the app to access your device's camera while you use that tool. --- Source: https://storetally.com/android/com.monystudio.detectorhiddendevices As of 2026-11-13, from the StoreTally census.