Couchgram App Lock

Do you want to protect your phone from other to receive your incoming call? Do you want to change your app lock screen from boring screen to the new cool one? Just try Couchgram Call & App Lock. Protect your phone logs, text messages, photos, video and etc with WhatsApp and Facebook.You can have full privacy in your coming call so that you can be the only one who can receive incoming calls with Couchgram Call & App Lock.---- Fingerprint lock supported on Android 6.0 or SAMSUNG devices ----
★ SAMSUNG devicesGalaxy S7Galaxy S7 edgeGalaxy A5 (2016)Galaxy A7 (2016)Galaxy A9Galaxy Note 5Galaxy Note 4 / GALAXY Note 4 LTE-ANote 4 S LTEGalaxy Note EdgeGalaxy AlphaGalaxy S6Galaxy S6 EdgeGalaxy S6 Edge+Galaxy S5 / DuosGalaxy S5 LTE-AGalaxy S5 Prime LTE-AGalaxy S5 mini / Galaxy S5 mini DuosGalaxy A8
★ Android 6.0 devicehTc One A9Sony Xperia Z5Sony Xperia Z5 CompactSony Xperia Z5 PremiumLG V10LG G5Nexus 5XNexus 6PHuawei Ascend mate 7Huawei Ascend mate 8Huawei mate sHuawei G7 Plus (G8)Huawei Honor 7OPPO R7 PlusOne Plus 2Lenovo ZUK Z1