Canβt Decide? Let Choospark Make the Choice.
Spin the interactive wheel for instant, unbiased answers. Zero ads, zero tracking, completely private and local.
Available free on Google Play Β· 100% Offline Ready Built for Pure Focus & Fair Outcomes
We stripped away the clutter, trackers, and popup ads to build the cleanest decision engine.
100% Ad-Free Guarantee
No video interstitials, banner ads, or tracking cookies. Keep classroom lessons, gaming nights, and meetings completely focused and smooth.
100% Local-First Privacy
No account or sign-in needed. Custom lists, names, and history logs stay safely on your local device SQLite.
Instant & Offline Ready
Works smoothly everywhere without internet. Instant cryptographic randomness whenever you need an unbiased answer.
Explore All 3D Random Generators
A comprehensive suite of fair probability wheels and physics-based decision tools.
What to Eat Wheel
End daily meal indecision in seconds with smart customizable food presets.
Yes or No Wheel
Instant 50/50 binary choice generator with mathematically equal probability.
Classroom Name Picker
Fair student picker with elimination mode so every pupil gets a fair turn.
3D Dice Roller
Roll virtual D6 dice with real-time 3D physics collisions and roll logs.
3D Coin Flip
Flip virtual 3D coins with realistic flipping animation for heads or tails.
Random Number (RNG)
Generate unbiased random numbers in any custom min-max range with no duplicates.
Frequently Asked Questions
Everything you need to know about fairness, algorithms, and our tools.
Are the spin results truly random and fair?
Yes. Choospark uses cryptographic pseudorandom algorithms (crypto.getRandomValues) to guarantee 100% unbiased randomness. Every segment has mathematically equal or accurately weighted probability.
Is Choospark really 100% ad-free?
Yes, both our web portal and Android application are built with an uncompromising ad-free promise. We never show popups, interstitials, or banner ads that interrupt your flow.
What extra features does the Android App provide?
The Android App includes physics-based 3D dice rollers, 3D coin flipping with authentic haptics/audio, unlimited custom wheels, advanced weighted probabilities, and local history tracking.