Fleya is an app by neural-strata in the Entertainment category. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 7 permissions, 1 of them sensitive: modify shared storage.
What's new in v3.8.0
v3.3.2
+ always on menu button (top-right)
+ diffusion setting
v3.2.8
~ fixed menu button missing on tablets
~ small layout changes in options screen
v3.0.45
~ fixed crash when opening wallpaper settings
v3.0.33
+ Added Live Wallpaper component (BETA)
Read the description for details.
Please help me improve it by submitting issues and feedback by email
Description
From the listing uploaded by “appupdater”.
Need a moment to relax and forget about trouble?
Bored with all your apps and want to see what else your phone can do?
Fleya is an interactive, real-time fluid dynamics simulation, but you don't have to be a scientist or engineer to enjoy it.
It's actually very simple and intuitive, it's fun to play with and may become addictive!
Create through touch, animate through touch and motion.
Main features:
- Real-time, interactive, truly unique visuals
- Live wallpaper component (currently BETA)
- Multi-touch support
- Reacts to motion of device
- Save your creations
- Choose your own colors as well as some presets
Create fascinating colorful swirls using just your finger tips! Touch the screen and see the magic happen right before your eyes.
Choose from a variety of palettes to create interactive art, perpetually unique, from cozy hypnotic swirls to agitated infernal flames.
Press Menu to experiment with the options or pick a new element. Different settings give widely varying results. Try them out in different combinations to get the most out of it!
Turn up the gravity setting from the options menu and see the fluids react to the motion and orientation of the phone.
Save the images you like to your SD card from the menu or by pressing the trackball or camera button (if present).
Images are saved to /sdcard/Pictures/Fleya/ and are instantly available in your image gallery.
From the fluids menu you can choose:
- Custom colors (the way you like it)
- Plasma (bright hot fluid)
- Nytro (liquid nitrogen)
- Hot & Cold (plasma & nytro combined)
- Xmas (deep red vs. liquid green)
- Rainbow (mix in the rainbow colors)
- Flubber (hot green versus chilly blue goo)
- Ink (stain that white background)
- Smoke (thick milky plumes)
- Cloud (dynamic white swirls in the sky)
To customize the color palette, press the phones menu button then touch the "Custom Colors" menu item.
You can choose 5 colors corresponding to the temperature of the fluid: hot, warm, background, cold and freezing.
Press any of the 5 "temperature" buttons to change the color corresponding to that temperature zone.
You can see a preview of the palette on the left side of the screen. Press OK to use the palette you just built.
This version includes a Live Wallpaper component for Fleya.
This component is still rough around the edges so please be gentle with negative comments. I'd appreciate any feedback.
Known issues of the wallpaper component:
- App settings also apply to wallpaper and vice-versa
- To change the colors in the wallpaper, you need to open the app
These issues will be addressed as soon as I have some time to work on them.
Experimental previews at https://plus.google.com/communities/101163917799649809240
Feedback is very welcome.
For any suggestions, question or problem you want to report, please send me an email at [email protected].
PERMISSIONS:
Write to SD permission is for saving snapshots.
Internet access is for analytics and ads.
This app was developed in my spare time and is distributed for FREE.
For continued development Fleya needs your support.
The least you can do is give a decent rating :)
COMING SOON:
- better use of hardware resources on devices that provide hardware acceleration
- Live wallpaper usability improvements
Credits
-Programming and design by Mircea Nistor.
-Translations in French and Spanish by Alexandra Malureanu for the app and Zen for app description.
-Translation in Indonesian by Adrian Setyadi.
-Translation in Bulgarian by Emil Doychev.
Enjoy!
Security & authenticity
Security rating: Trusted
Signing certificate
Signature matches the Google Play versionChecked by the source store on Aug 25, 2025.
Certificate issued to “fixedpointcode”This is the certificate of the Google Play version.
Store checks and file details
Developer signature not checked yetAug 25, 2025
Validated against Google PlayAug 25, 2025
Signed byCN=Mircea Nistor, O=fixedpointcode, L=Bucharest, C=RO
Uploaded by “appupdater”Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (7)
Fleya requests 7 permissions, 1 of them sensitive.
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Fleya APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 9529f3821680d1a8e17833d4c37a743b.