Yes or No Coin Flip
A yes or no coin flip answers a question at random: heads means yes, tails means no, and each answer has exactly a 50% chance.
Ask your question and flip
What's your call?
Practice · not recorded · no coins
Custom labels (heads = …, tails = …)
By default, heads means yes and tails means no, but you can rename both sides. Type your own labels before you flip, such as heads = go out and tails = stay in, or heads = text them and tails = wait until tomorrow. The coin stays exactly the same, 50% for each side, and only the words change. Custom labels make the result easier to act on, because you read the answer directly instead of translating it in your head. They also help when two people share one flip: put each person's name on a side and nobody can argue afterwards about who had which.
Best of 3 for bigger questions
If one flip feels too sudden for a bigger yes or no question, flip best of 3: the first answer to come up twice wins. It takes two or three flips, and the chances stay the same, 50% yes and 50% no for the whole series. Half the time it goes all the way to a third flip, which gives you a moment to notice which answer you are hoping for. That pause is the real benefit. For something that truly matters, treat the result as a nudge rather than a verdict, and use the time between flips to check how you actually feel about each answer.
The "how do I feel?" trick
The how do I feel trick uses the coin to show you what you already want. Set heads to yes and tails to no, flip, and pay attention to your first reaction when the result appears. A small rush of relief means the coin agreed with you. A twinge of disappointment means you were hoping for the other answer. Either way you have learned something, and you are free to ignore the coin and go with that feeling. It works best for choices where both options are reasonable and you are simply stuck. It is a decision habit rather than a scientific finding, but plenty of people find it useful.
Choosing among 2 to 8 people? Use Decision Mode
When you need to pick one person out of a group, Decision Mode in the FlipACoin app is quicker and fairer than a string of coin flips. Flipping repeatedly to narrow down a group gets messy, and the order of the pairings can quietly tilt things toward some people. Decision Mode takes two options or 2 to 8 names and picks one in a single go, each with an equal chance. It saves each result to your Decision Log with a verification code and lets you share it as a Decision Card. Mini games like dice, a wheel and rock paper scissors are there too when you want a change.
FAQ
Can a coin flip help you make a decision?
Yes, often in a surprising way. Assign each option to a side, flip, and notice your reaction. If you feel relief or disappointment, you have learned which option you really prefer. For yes-or-no questions, use a yes-or-no coin. To pick one person out of 2 to 8, Decision Mode in the app gives everyone an equal chance in a single go.
How does a best of 3 coin flip work?
In a best of 3, you keep flipping until one side has won two flips, so a match takes two or three flips. Each player still has exactly a 50% chance of winning the series. Half of all best-of-3 series go to a deciding third flip, while in a best of 5 that drops to 37.5%. People use it because a single flip can feel too sudden for bigger choices.