Phone

Number Master

Action • KAYAC Inc. • ⭐ 4.35 • 100,000,000+

Let's make the numbers bigger!

Version 2.2.4 83.3 MB

Screenshots

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Permissions Explained 14 permissions requested View details

This app requests 14 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
✅ 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	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	Gms Permission Ad Id com.google.android.gms.permission.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.
✅ Common	Vibration control android.permission.VIBRATE	Allows the app to control device vibration.	Used for notifications, alerts, haptic feedback, timers, alarms, or game feedback.	Generally low risk by itself.
ℹ️ Review	Com Applovin Array Apphub Permission Bind Apphub Service com.applovin.array.apphub.permission.BIND_APPHUB_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	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	Foreground Service android.permission.FOREGROUND_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	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	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 Topics android.permission.ACCESS_ADSERVICES_TOPICS	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	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.
ℹ️ Review	Vending Billing com.android.vending.BILLING	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 Kayac Level Up Number Dynamic Receiver Not Exported Permission com.kayac.level_up_number.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.

About Number Master

Let's make the numbers bigger!

What Number Master Is Used For

Number Master appears to be a phone-based action game centered on growing numbers as you play. Based on the title and short description, the main objective may involve moving through stages or challenges where you try to increase a number value and reach higher results. Its placement in the Action category suggests quick, reactive gameplay rather than a utility or learning app.

As a mobile game, it is likely used for short play sessions on Android phones. The listed permissions such as vibration, network access, and foreground service support may indicate gameplay feedback, online connectivity, and background app operation needed for game functions or ads-related services. In practice, people would commonly open an app like this for casual entertainment, score chasing, or passing time with simple tap-or-swipe style gameplay focused on numerical progression.

Common uses

Play quick action rounds on a phone
Try to increase numbers during gameplay
Use it for short casual gaming sessions
Track progress or higher score attempts
Feel vibration feedback during play
May require internet-related access for game services
Fits users who want a simple mobile action game

Best for:

casual players short sessions phone gaming number-based games action game fans

Related tags

App Details

Package:
com.kayac.level_up_number

Category:
Action

Developer:
KAYAC Inc.

Version:
2.2.4

Contains Ads:
No

In-App Purchases:
No

Official Listing

Package name: com.kayac.level_up_number

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How to Download Number Master

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.