Opensignal icon

Phone

Opensignal

Tools • Opensignal.com • ⭐ 4.20 • 10,000,000+

Network coverage map, Internet & WiFi, signal & video streaming speed test

Version 7.66.4-1 9.6 MB

Screenshots

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Permissions Explained 20 permissions requested View details

This app requests 20 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
⚠️ Sensitive Read phone state android.permission.READ_PHONE_STATE Allows the app to access phone status and device-related information. Used for call handling, carrier services, device identification, account security, or playback interruption handling. Sensitive permission. Review whether the app has a clear phone-related reason.
⚠️ Sensitive Approximate location android.permission.ACCESS_COARSE_LOCATION Allows the app to access an approximate device location. Used for weather, local content, regional features, nearby services, or location-based settings. Sensitive permission. Review whether the app needs location access.
⚠️ Sensitive Precise location android.permission.ACCESS_FINE_LOCATION Allows the app to access the device’s precise location when granted by the user. Used for maps, navigation, local recommendations, weather, rideshare, nearby devices, or location-based content. Sensitive permission. Grant only when location access matches the app’s purpose.
ℹ️ Review Access Background Location android.permission.ACCESS_BACKGROUND_LOCATION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
✅ Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
✅ Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Receive Boot Completed android.permission.RECEIVE_BOOT_COMPLETED This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Modify external storage android.permission.WRITE_EXTERNAL_STORAGE Allows the app to write or modify files in shared device storage. Used for saving downloads, media files, exports, edited documents, backups, or cached content. Sensitive permission. Make sure file access matches the app’s purpose.
ℹ️ Review Change Wifi State android.permission.CHANGE_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Read Basic Phone State android.permission.READ_BASIC_PHONE_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Staircase3 Opensignal Assistant Receive Broadcast Permission com.staircase3.opensignal.assistant.RECEIVE_BROADCAST_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Send notifications android.permission.POST_NOTIFICATIONS Allows the app to send notifications to the device. Used for alerts, reminders, messages, account activity, updates, or media controls. Review notification settings if the app sends too many alerts.
ℹ️ Review C2dm Permission Receive com.google.android.c2dm.permission.RECEIVE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Ad Id android.permission.ACCESS_ADSERVICES_AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Staircase3 Opensignal Dynamic Receiver Not Exported Permission com.staircase3.opensignal.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Read external storage android.permission.READ_EXTERNAL_STORAGE Allows the app to read files from shared device storage. Used by media players, file managers, backup apps, editors, upload tools, and document apps. Sensitive permission. Review carefully if the app does not need access to files or media.

About Opensignal

Network coverage map, Internet & WiFi, signal & video streaming speed test

What Opensignal Is Used For

Opensignal appears to be a mobile network and Wi‑Fi diagnostics app focused on showing coverage information and measuring connection quality. Based on the metadata, people commonly use it to check how strong cellular or wireless signals are in different places, compare connectivity across locations, and run speed tests for internet and video streaming performance.

Because it requests location permissions, along with phone and network state access, the app may rely on nearby signal and location data to build coverage maps and report conditions more accurately. On a phone, that makes it useful for everyday checks like finding better reception spots, understanding where data performance changes, and reviewing whether Wi‑Fi or mobile service is meeting expectations. It seems aimed at users who want practical network insight rather than general system utilities.

Common uses

  • Check mobile and Wi‑Fi signal quality in different locations
  • Run internet speed tests from a phone
  • Compare coverage conditions while moving around town or indoors
  • Review where streaming performance may be better or worse
  • Use location-based data to understand network coverage patterns
  • Monitor connection state and basic network conditions on Android phones
  • Help identify areas with weak reception or unstable Wi‑Fi
Best for:
phone users network checks speed tests coverage mapping wi-fi diagnostics
Related tags
cell coverage connection check coverage map internet speed test location based mobile signal network diagnostics network tools phone app signal test video streaming speed wi-fi test wifi signal

App Details

Package:
com.staircase3.opensignal
Category:
Tools
Developer:
Opensignal.com
Version:
7.66.4-1
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.staircase3.opensignal

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How to Download Opensignal

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.