The PRO (ad free) version is available here https://goo.gl/pQn2Y5

Draw something or gesture to unlock
Draw letters numbers shapes signatures and contextual gestures to unlock
Unlock with gesture fingerprint or recovery password
🔏⇨🔤💯♈♉♑∅♡⚝⇨🔓

Gesture
Add/change/delete gesture
Invisible/solid/transparent gesture colors
Single (one touch drawing) and multiple gesture strokes
Gesture Lock Screen is a unique signature lock screen.

Intruder Selfie
Snaps a photo of intruder who entered wrong gestures passwords or fingerprints.
Custom intruder wrong attempts
Show intruder notification on successful unlock
Intruder selfie alert lock screen

Fingerprint
Fingerprint unlock is only available on Android device running Marshmallow or higher with a fingerprint sensor.
Scan fingerprint to unlock
Scan fingerprint to change gesture or recovery password
Scan fingerprint to turn off locker
Gesture Lock Screen is a secure fingerprint lock screen.

Security
Unlock with gesture fingerprint or recovery password
Keep track of intruders
Enter password to change gesture and vice versa
Draw gesture or enter recovery password to turn off locker
4~8-digit password length
Secure keypad lock screen

Customization
✨ App notifications for Android 4.3 and newer
Show unread messages missed calls music player alarm and more notifications on lock screen
Hide sensitive notification content
Single/double tap notification to draw gesture to unlock and open app
Swipe to remove notification
Custom notification background and text color
Change notification's size and position
Gesture Lock Screen is a highly customizable notification lockscreen.
✨ Wallpaper
Pick wallpaper from gallery
Set home screen (static & live) wallpaper as lock screen wallpaper
Live wallpaper (LWP) is only supported for Android 4.4 and newer
5 HD theme Wallpapers
✨ Screen item editor
Intuitive WYSIWYG editor
Drag to move screen item
Tap or double tap item to show settings
Drag to move settings panel
✨ Date & time
3 date formats
2 time formats: 24-hour clock (military time) 12-hour clock
4 relative positions
3 alignments
Display date in local language
Custom date & time color size and font
Hide date time
✨ Locker message
Set my name emoji or any text as lock screen message
Custom message color size and font
Hide locker message
✨ Battery percentage indicator
Change battery size
Hide battery percentage indicator
✨ Sounds
Supports lock/unlock/error sounds
Uses stock locker sounds initially
Set local ringtones as lock/unlock/error sounds
✨ Password keypad
11 keypad themes
Custom keypad color
Toggle keypad outline
✨ 3 unlock animations
✨ 0-60 seconds lock delays
✨ 5 screen off timeouts
Gesture Lock Screen is a highly customizable DIY lock screen.

Translation
Please help translate Gesture Lock Screen to your language: https://goo.gl/T4TCpN

Credits:
Français - Maxlemaxou Fredo Ah
Deutsch - pwne
Italiano - Devis Pasquato
Português - Revenger Edits
Русский - Sergey Kevlich Void Vii
Español - M. Grey Sánchez
Türkçe - Serhat Ordulu
Latviešu - itry gameplays
Română - Mardale Lucian

FAQ: https://goo.gl/piymjI
G+ community: https://goo.gl/djMKX3
XDA: https://goo.gl/WKgkJj

Please download Gesture Lock Screen and unlock your phone with gesture fingerprint or recovery password.