If you like to write a diary and keep your secrets and memories safe, then you need to try out this diary with a lock app! Install this "Journal With Lock - Secret Diary" 🔑 and it will be your diary notebook and a safe vault that only you can open. Keep a "journal" when you travel somewhere so you don't forget all the amazing things that you see. Or, keep a "diary" of your everyday life so you can keep track of all the exciting things that happened to you. This "handy diary" has a pattern lock,