Transform your screen into a living experience that adapts to time and mood.
Leave static wallpapers behind. Discover smart mobile themes that subtly evolve with daylight, sunset, touch, and battery state—engineered with zero idle battery overhead.
Live State Simulator
See how your screen smoothly evolves with time and battery events:
18:45
Golden Hour Atmosphere
Calming amber, copper and crimson sunset tones washing over your screen.
Themes That Adapt To Your Day
An editorial collection that breathes new life into your smartphone at every hour—without ever draining your battery.
How It Works
Elevate your smartphone experience in three simple steps:
Preview and Simulate Live
Use our web showcase simulator to preview how your theme transforms across morning, noon, and night atmospheres.
Check Compatibility & Performance
Every theme undergoes strict performance profiling for frame-pacing, thermal footprint, and storage efficiency.
Apply in One Touch
Launch the Ekriva mobile app and set your selected dynamic theme to your lock and home screens with a single tap.
Engineered for Zero Idle Battery Drain
Traditional live wallpapers burn through your battery by rendering constantly at 60 FPS in the background. Ekriva takes a radically smarter approach:
Deep Hardware Sleep While Idle
When no motion is occurring, the render loop stops completely. The GPU consumes zero extra wattage; energy consumption is virtually indistinguishable from a static wallpaper.
Subtle State Transitions
As dawn breaks or golden hour arrives, the engine wakes up for a velvety 1.5s crossfade, then immediately returns to full GPU slumber.
Zero Executable Code Sandbox
Theme packages never contain third-party binaries or executable scripts—only declarative JSON state machines and verified lightweight media assets.
One-Tap Cross-Device Restore
Upgrading your phone? All your claimed and purchased themes are securely tied to your Google Play or App Store account for instant restoration.
Turn Your Dynamic Art Into Global Revenue
Publish interactive and living themes without writing mobile software or setting up separate merchant accounts. Benefit from transparent 50% net revenue share and real-time ledger accounting.
Apply as a CreatorFrequently Asked Questions
Do dynamic themes drain my phone’s battery?
No. Ekriva’s event-driven engine operates at 0 FPS during idle states. It only wakes up briefly when a state changes (e.g., sunrise, sunset, or plugging into a charger) to perform a smooth 1.5-second transition before putting the GPU back to sleep. When your screen is locked or off, background drain is strictly 0%.
Which smartphones and operating systems are supported?
Ekriva supports all Android devices running Android 8.0+ with full WallpaperService capabilities. On iOS, themes are adapted through seamless Live Photo and Lock Screen widget integrations complying with Apple platform standards.
Are there free themes available to use?
Yes! Ekriva includes popular free themes such as Daylight Valley, Living Cat, and Fluid Aurora. You can download, preview, and apply these themes immediately with no paywall.
Will my themes transfer to a new device?
Yes. Entitlements are tied to your Google Play or Apple ID account. Simply install Ekriva on your new phone and tap "Restore Purchases" to retrieve your entire theme collection.
Do themes function without an active internet connection?
Yes. Once a theme package is cached on your device, all time-of-day transitions and touch effects work fully offline without requiring network connectivity.
Can independent designers sell themes on Ekriva?
Absolutely! Our Creator Program enables independent artists and studios to package and monetize dynamic themes with zero mobile development knowledge, earning a transparent net revenue share.