Randomix - Decision Maker

4.8
652 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

The randomizer you didn't know you needed.

Flip a coin, roll dice, spin a roulette, ask the Magic Ball. Randomix puts every kind of random choice in your pocket. Free, ad-free, open source. Always.

One app, every decision 🎯


Need to settle an argument? Pick a restaurant? Start a board game? Randomix covers every situation where luck should decide. No more endless debates! Just spin, flip, or roll and move on.

• Can't decide where to eat? Spin the roulette with your friends' suggestions.
• Board game night? Roll up to 10 dice at once, with multiple dice types.
• Starting a match? Flip a coin in one tap.
• Need a sign from the universe? Ask the Magic Ball, or add your own answers.

Features 🎲


Roulette
• Add any custom options and spin to decide
• Presets for letters, numbers and numeric ranges
• Recent options automatically saved and restorable
• Shortcut to quickly load a standard playing card deck

Dice
• Roll up to 10 dice simultaneously
• Multiple types: D4, D6, D8, D10, D12, D20
• 3v3 mode: lock to D6 for dedicated battle rolls
• Total result displayed alongside each individual die

Coin
• Instant flip with a satisfying animation
• Hidden streak easter egg, can you find it? 😏

Magic Ball
• Classic randomly chosen answers to any yes/no question
• Add your own fully custom answers

App
• Shake to roll. no tapping needed
• Vibration and sound feedback
• Light, dark, amoled and automatic system theme
• 11 accent colors with full Material You support
• Android 13 per-app language setting and themed icon
• Multi-window support
• Clean, modern Material Design UI with fluid animations
• Under 3MB installed

Free. Open source. No compromises. 🔓


No ads. No subscriptions. No tracking. No hidden permissions. Randomix is completely free and fully open source. The source code is publicly available on GitHub. Also available on F-Droid for users who prefer an alternative to the Play Store.

If you find a bug, have a suggestion, or just want to say hi, every review and message is read and appreciated. This project lives and grows thanks to the community around it.

Languages 🌍


Available in English, Italian, Spanish, French, German, Dutch, Czech, Indonesian, Chinese, Russian and many more! Want to help translate it into your language? There's a button in the app!
Updated on
Apr 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Committed to follow the Play Families Policy

Ratings and reviews

4.8
642 reviews
Janina T
March 10, 2024
3/10/2024: Thanks for the developer's speedy reply! Apparently, there's a way to save lists. Didn't know that. I usually read manuals and instructions, but I might've missed it this time. Just downloaded this app, and I already like it! Practical and pretty! Aesthetically pleasing in a minimalist way with just enough sound to keep it from being boring and utilitarian. It'd be great if we had the option to save lists in the roulette option. That's the only option I'm really looking for.
5 people found this review helpful
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m.i.n.a.r.
March 10, 2024
You can do it! Insert your option, spin the roulette, and you'll find the options saved when you press the little clock button! Long prede on an option set to never delete it, swipe to delete!
Minpop Jojobara
September 21, 2024
Can you add custom cards? I don't want the possibility of repeating. Edit... Is there a way to go through a list of random options without accidentally picking the same thing twice? Like when you are going through a deck of cards I can't pick king of diamonds twice until i finish the whole deck... Hi ok,sorry for the trillion edits. App is great except roulette forgets where I left off when I switch randomizer or close app. That's a problem for my intended use. Can you allow memory?
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m.i.n.a.r.
September 22, 2024
Regarding the "delete last option" you can find this feature in the settings! And, regarding the "retaining the options in memory" I'll s e what I can do! Thanks for your review!
Lyle Wood
September 3, 2024
One of the better apps I've used for this functionality. Handy when you're stuck between a few choices and really don't care which, just that one gets picked. This way I get to blame the app if I don't like what I ordered when I added something new to the mix and its number came up!
1 person found this review helpful
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What’s new

- New translations
- New random blobs background
- New black Amoled theme
- A lot of fixes
- The roulette remembers the last range/options and mode
- Cards quick option in roulette
- Material Expressive
- Dice type and number
- New animations here and there