Lock screen - water droplets - Water droplets lock & security
Experience the soothing animation of water droplets while keeping your phone safe with customizable password protection!

- 2.4.9 Version
- 3.0 Score
- 2M+ Downloads
- In-app purchases License
- 3+ Content Rating
Water droplets on the lock screen
Lock screen with keypad
Natural animations of water droplets
Lock screen secured by passcode
This exceptional lock screen application is designed to safeguard your privacy and prevent unauthorized access to your phone.
The application features a visually appealing lock screen adorned with numerous water droplets.
★★★ Features:
- create a numeric password
- high-level security to block access without the correct password
- allows customization of the lock screen background
- displays the status of your device, such as network, Wi-Fi, and battery, on the lock screen
- offers a variety of wallpapers, including the option to select images from your gallery
- enables a passcode to enhance security and disables HOME/MENU/BACK buttons to protect your device
- optimized for low memory and battery usage, featuring a sleek and straightforward design
- available in more than 50 languages
- compatible with both phones and tablets
Review: Where Security Meets Serenity – The Delightful Digital Lock Screen
There’s something unexpectedly calming about unlocking my phone with this app. Instead of a sterile keypad or flashy graphics, I’m greeted by a lock screen that feels alive – shimmering water droplets that react naturally to my touch. Tapping in my PIN causes ripples to gently spread from my fingertips, creating a satisfying blend of tactile feedback and visual elegance that turns a mundane security step into a moment of quiet delight.
This isn’t just a functional lock; it’s a tiny, sophisticated sensory experience. Beyond the beauty, it delivers robust security: customizable 4-6 digit PINs, forced passcode entry before unlocking (effectively disabling hardware buttons), and the inability to bypass it truly make it feel like a vault. Personalizing it is effortless – I chose a soft rain photo from my gallery as the background, making my lock screen uniquely mine while status icons for battery, Wi-Fi, and network stay subtly visible.
Optimized beautifully, it runs smoothly without draining my battery even as a constant guardian. For anyone who appreciates marrying strong device security with an interface that sparks joy and tranquility, this free lock screen is an absolute standout.
Key FAQs & Clarifications:
Q: Can I really not bypass this lock screen?
A: Correct, the app acts as a true overlay lock. Once activated, the HOME, BACK, and MENU buttons are disabled until you enter the correct passcode. Access requires the PIN – there's no "Emergency call" workaround by default. This prevents unauthorized bypass attempts effectively.
Q: Does it work with fingerprint or face unlock?
A: Based on the description, the app currently focuses solely on numeric passcode security. The primary security mode is password/PIN entry; biometric options (like fingerprint) are not mentioned as supported in the feature list.
Q: How extensive is the "50+ languages" support?
A: The interface itself (buttons, settings menus, instructions) is fully localized. The specific water droplet animation and core function operate consistently regardless of language chosen.
Q: Can I use my own photos easily?
A: Absolutely! Customization is seamless. You can either:
Select from the built-in assortment of droplet-themed wallpapers.
Directly import any image from your device's gallery to use as your lock screen background instantly.
Q: Is this resource-heavy? It seems detailed.
A: Remarkably, it's optimized for low memory and battery usage. The water animation is smooth but lightweight. In daily use, I noticed no significant additional battery drain compared to my stock lock screen. The design prioritizes efficiency alongside aesthetics.
- Version2.4.9
- UpdateAug 06, 2025
- Developerkunkun apps
- CategoryTools
- Requires AndroidAndroid 4.4+
- Downloads2M+
- Package Namecom.kunkun.passcodewarter
- Signature27cd34a4b42590161e73206f9ec1e22c
- Available on
- ReportFlag as inappropriate
No personal information required
Enhances private security
Beautiful wallpapers available
Customizable passcode options
User-friendly password change
Variety of wallpaper choices
Fun additional features like water bubbles
Provides a sense of privacy and safety
Keeps unauthorized users away
Can lock users out of their phones
Installation process is time-consuming
Occasionally reverts to default lock screen
Limited customization for passcodes (only 4 digits)
Ads on the lock screen can be intrusive
May not function consistently across devices
Requires repeated password entries
Can lead to frustration if it crashes or freezes
Lacks comprehensive privacy measures (e.g., camera access)