About this app

▶ Incoming Call Lock
You can have full privacy for your incoming calls by setting your own password
Protect your incoming call with your fingerprint
(*Fingerprint lock is only supported on Android 6.0 device with fingerprint sensor)


▶Hide Caller ID / Rename Caller ID
You can change or hide caller's name or number on incoming call screen



▶App Lock
Protect your phone logs, text messages, photos, video and etc with WhatsApp and Facebook
Use your fingerprint to lock favorite apps
(*Fingerprint lock is only supported on Android 6.0 device with fingerprint sensor)


▶Take picture of intruder
Anyone snooping on your phone? Couchgram will catch them for you.


▶Speed Booster (Memory Boost)
Clean your memory and speed up your device.
"Speed up your phone with booster"


▶Call log auto delete
Would you like to hide your call logs? Register a contact to delete call logs automatically.


▶Incoming Call Wallpapers
Express your preferences by selecting unique incoming call wallpapers.
Try selecting photos that capture your favorite moments."


▶Privacy Screen Filter
Use privacy screen filter to protect others from seeing your screen
(*Lowers screen brightness lower than you can do it by default brightness settings in android.)


▶Permission required
Device & App history: Permission required for App-Lock
Identity : Permission required for installing App
Contacts : Permission required for Incoming Call Lock
SMS : Permission required for switching to instant messaging during a call
Phone : Permission required for Auto Deleting Call Log
Photos/Media/Files : Permission required for using Photo Gallery as Incoming Call and App Lock Wallpapers
Storage : Permission for using App Lock Wallpapers


▶Connect with Couchgram on Facebook
Like us on Facebook for all the latest news and updates!
Where? At www.facebook.com/couchgram o How? Voice your opinions and feedback!"


---- Fingerprint lock supported on Android 6.0 or SAMSUNG devices ----

★ SAMSUNG devices
Galaxy S7
Galaxy S7 edge
Galaxy A5 (2016)
Galaxy A7 (2016)
Galaxy A9
Galaxy Note 5
Galaxy Note 4 / GALAXY Note 4 LTE-A
Note 4 S LTE
Galaxy Note Edge
Galaxy Alpha
Galaxy S6
Galaxy S6 Edge
Galaxy S6 Edge+
Galaxy S5 / Duos
Galaxy S5 LTE-A
Galaxy S5 Prime LTE-A
Galaxy S5 mini / Galaxy S5 mini Duos
Galaxy A8

★ Android 6.0 device
hTc One A9
Sony Xperia Z5
Sony Xperia Z5 Compact
Sony Xperia Z5 Premium
LG V10
LG G5
Nexus 5X
Nexus 6P
Huawei Ascend mate 7
Huawei Ascend mate 8
Huawei mate s
Huawei G7 Plus (G8)
Huawei Honor 7
OPPO R7 Plus
One Plus 2
Lenovo ZUK Z1

New features

Fixed crash issue

App Permissions

Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to read the user's contacts data.
Allows an application to write the user's contacts data.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to open network sockets.
Allows access to the vibrator.
Allows access to the list of accounts in the Accounts Service.
Allows an application to read from external storage.
Allows an application to write to external storage.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows applications to change network connectivity state.
Allows an application to read or write the system settings.
This constant was deprecated in API level 21. No longer enforced.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows an application to change the Z-order of tasks.
Allows an app to use fingerprint hardware.
Allows an application to call killBackgroundProcesses(String].
Required to be able to access the camera device.
This constant was deprecated in API level 8. The restartPackage(String] API is no longer supported.
Allows an app to access precise location.
Allows an application to read the user's calendar data.
Allows an application to write the user's calendar data.