Checkout 51: Cash Back Savings

12M installs
80.5K ratings
+1.5K weekly installs
trend steady
+9.9K monthly installs
trend steady

Ad SDKs, Trackers & Permissions

Scanning should take 24 hours to decompile the app's SDKs and check what API calls it makes. The process is automated 80% of the time but can require manual troubleshooting. Feel free to reach out on Discord if you have any questions.

SDK Tracking Status
Successful Last Crawled: 2025-09-21
Last Crawled: 2025-09-21
Last Crawl Status: Success
Analytics: Product
Ad Networks
Development Tools
Analytics: Attribution
Business Tools

App Queries

This app requests to know which of these apps are also installed:

Unknown SDKs and Services

Permissions

ACCESS_ADSERVICES_AD_ID

ACCESS_ADSERVICES_ATTRIBUTION

ACCESS_ADSERVICES_TOPICS

ACCESS_BACKGROUND_LOCATION

ACCESS_COARSE_LOCATION

ACCESS_FINE_LOCATION

ACCESS_NETWORK_STATE

ACCESS_WIFI_STATE

BLUETOOTH

BLUETOOTH_ADMIN

BLUETOOTH_CONNECT

BLUETOOTH_SCAN

CAMERA

CHANGE_WIFI_STATE

FOREGROUND_SERVICE

FOREGROUND_SERVICE_LOCATION

INTERNET

POST_NOTIFICATIONS

READ_EXTERNAL_STORAGE

RECEIVE_BOOT_COMPLETED

USE_BIOMETRIC

USE_FINGERPRINT

VIBRATE

WAKE_LOCK

WRITE_EXTERNAL_STORAGE

com.c51.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

com.google.android.c2dm.permission.RECEIVE

com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE

com.google.android.gms.permission.AD_ID

com.google.android.providers.gsf.permission.READ_GSERVICES