Friendship Day Challenge: Lock What Matters

Celebrate International Friendship Day by locking in what matters—and sharing only what you choose! This challenge is about keeping your private chats, photos, and apps safe, so you can share freely with your besties. With App Lock, you're in full control: add a secret vault, take intruder photos, and lock any apps with just one tap. Invite your friends to join—stay close, stay protected!