TIER icon

Phone

TIER

Travel & Local • Dott • ⭐ 3.31 • 10,000,000+

Electric Scooter & Bike Share

Version 4.0.138 28.4 MB

Screenshots

No screenshots available yet.

Permissions Explained 28 permissions requested View details

This app requests 28 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.
⚠️ 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.
✅ 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 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 Camera access android.permission.CAMERA Allows the app to use the device camera. Used for QR scanning, taking photos, video calls, document capture, AR features, or profile images. Sensitive permission. Grant only when camera features are expected.
ℹ️ Review NFC access android.permission.NFC Allows the app to use near-field communication features. Used for tap-to-pay, access cards, tags, pairing, identity, transit, or device sharing features. Review if the app has no clear NFC-related function.
✅ 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.
⚠️ 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.
ℹ️ Review Read Media Images android.permission.READ_MEDIA_IMAGES 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 High Sampling Rate Sensors android.permission.HIGH_SAMPLING_RATE_SENSORS 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 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.
ℹ️ Review System Alert Window android.permission.SYSTEM_ALERT_WINDOW 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 Bluetooth access android.permission.BLUETOOTH Allows the app to use Bluetooth features. Used for headphones, controllers, wearables, cars, smart devices, nearby sharing, or accessories. Review if the app has no obvious nearby-device or accessory feature.
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 Bluetooth Scan android.permission.BLUETOOTH_SCAN 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 Connect to Bluetooth devices android.permission.BLUETOOTH_CONNECT Allows the app to connect to paired Bluetooth devices. Used for audio devices, controllers, watches, cars, sensors, and smart accessories. Review paired-device access if the app does not need Bluetooth features.
ℹ️ Review Flashlight android.permission.FLASHLIGHT 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 Media Projection android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION 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 Use Biometric android.permission.USE_BIOMETRIC 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 Use Fingerprint android.permission.USE_FINGERPRINT 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 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 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.
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 Tier App Dynamic Receiver Not Exported Permission com.tier.app.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.
ℹ️ Review Bluetooth Admin android.permission.BLUETOOTH_ADMIN 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 TIER

Electric Scooter & Bike Share

What TIER Is Used For

TIER appears to be a phone app for finding and using shared electric scooters and bikes. Based on the metadata, it is meant for travel and local mobility, helping people locate nearby vehicles, unlock them, and manage a ride from an Android device.

The listed permissions suggest the app may rely on location, Bluetooth, camera, NFC, and notifications to support ride access, vehicle connection, and trip-related actions. It may also use biometrics, storage, and network access for account sign-in, app updates, receipt or image handling, and general service communication. In practice, this kind of app is commonly used for short urban trips, commuting, and getting around areas where shared micromobility is available. Because it is a phone app, it is most relevant for everyday mobile use rather than tablets or TV devices.

Common uses

  • Find nearby shared scooters and bikes
  • Unlock and start rides from a phone
  • View travel options for short local trips
  • Use Bluetooth or NFC-related ride access features
  • Receive ride and account notifications
  • Handle camera or image-based steps if required by the service
  • Support location-based vehicle discovery and trip management
Best for:
daily commuting short city trips shared mobility phone app travel and local
Related tags
bike share app bluetooth travel app city commuting electric scooter app local transport location-based app micro mobility nfc support phone app ride unlock app shared mobility travel and local

App Details

Package:
com.tier.app
Developer:
Dott
Version:
4.0.138
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.tier.app

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How to Download TIER

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.