Head to head
Every option faces every other option in a quick head-to-head vote. Add up the wins and the option that beats the most rivals takes the decision, a method anyone can follow in a link.
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How it works
The creator lists the options and Votably builds every possible pair.
Voters pick a winner in each head-to-head matchup, one pair at a time.
The creator reveals the results, and the option with the most wins is declared the winner.
What is a pairwise comparison
A pairwise comparison, also called a head to head vote, breaks a decision into a series of small choices instead of one big one. Every option is matched against every other option exactly once, and each voter simply picks the one they prefer in that pair. There's no ranking to build and no scale to calibrate, just a straightforward this-or-that for every combination.
Once all the pairs are in, Votably counts how many head-to-head matchups each option won. The option that beats the most rivals wins the whole decision, a scoring approach known as the Copeland method. It rewards options that are broadly acceptable across many comparisons rather than ones that only win when they are the single obvious favorite.
Because voters only ever compare two options at once, pairwise comparison tends to produce more careful, considered answers than ranking a long list all at once. It works best on a shortlist, somewhere between two and ten options, where every comparison is meaningful and the number of pairs stays manageable.
Related ways to decide
Best for
Shortlist decisions
When you've already narrowed a decision to a handful of finalists, pairwise comparison forces a careful call between each pair instead of a single rushed ranking.
Hiring or finalist picks
Comparing candidates, venues, or proposals two at a time surfaces a clear winner without anyone needing to rank a long list from memory.
Breaking a close tie
When a group is split on a shortlist, head-to-head voting on just the leading options settles it with a method everyone can follow.
When to use something else
Ranked choice is faster to set up for a long list, since voters rank once instead of judging every pair, but it asks people to sort options they may not have strong feelings about. Score gives you a rating on each option individually rather than a head-to-head winner. Matrix works better when the decision has two distinct dimensions, like value and effort, rather than a single preference.
Questions people ask
- Is there a free head to head vote tool with no account?
- Yes. Votably's head to head vote is free, requires no account for the creator or voters, and runs from a single link, so a group can compare every pair of options straight from their phones.
- How many comparisons will voters see in a pairwise comparison?
- Votably builds every possible pair from the option list automatically, so with 6 options voters see 15 quick head-to-head comparisons, and the option winning the most comparisons takes the decision.
- What method decides the winner of a head to head vote?
- Votably tallies how many head-to-head matchups each option wins across every pair, a scoring approach called the Copeland method, and the option beating the most rivals is declared the winner.
Decisions are kept for 30 days, then deleted. One vote per phone. The creator decides when results are revealed.
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