Cost per wear calculator
Cost per wear is what you paid divided by the times you’ve worn it. A $120 coat worn 40 times has cost $3 a wear. A $30 top worn twice has cost $15 a wear, so the cheaper piece is the expensive one until you wear it more.
Last updated: November 8, 2026
The short answer: price ÷ times worn. Every wear brings the number down, so a piece you reach for every week soon costs less a wear than a bargain you never put on.
Work out your cost per wear
About 4.00 a wear120.00 ÷ 30 wears. Worn 10 more times, it drops to 3.00.
Cost per wear at a glance
| Price | Worn 10 times | Worn 30 times |
|---|---|---|
| $30 | $3.00 a wear | $1.00 a wear |
| $60 | $6.00 a wear | $2.00 a wear |
| $120 | $12.00 a wear | $4.00 a wear |
| $250 | $25.00 a wear | $8.33 a wear |
Worn once a week, a piece reaches 30 wears in about seven months and 100 in about two years.
Use it before you buy
The number that matters is the one a piece will reach, not the one on the tag. Before paying, ask how often you’d really wear it:
- Count the outfits it makes. A piece that goes with five things you own gets worn. One that goes with nothing stays on the hanger. Our outfit calculator shows how fast combinations add up.
- Divide by a realistic number. A winter coat you wear every cold day can pass 60 wears in a season. A party dress might see three a year.
- Compare like with like. Cost per wear tells you which of two coats is the better buy. Comparing a coat with a swimsuit tells you little.
How StyleTwin tracks it
- Add what you paid. Each piece has an “Add what you paid” line. Only you see the price.
- Wear counts itself. Each time you tap Wear this on an outfit, every piece in it counts one more wear. The piece then shows “About $3 a wear”, and the number drops with every wear.
- Sort by it. The Closet sorts by lowest cost per wear, so your best buys come first.
- See the total. What you paid adds up the closet, in the currency you paid in, and names your best cost per wear.
- Check in a store. Photograph a piece on the rack and add the price on the tag. StyleTwin says what it would cost a wear if you wear it 30 times, and how many outfits it makes with what you own. It runs on your phone and uses no AI credits.
Questions
How do you calculate cost per wear?
Divide the price by the number of times you’ve worn the piece. A $90 pair of jeans worn 45 times has cost $2 a wear.
What is a good cost per wear?
There’s no fixed number. Use it to compare pieces of the same kind: the jacket you wear every week will beat the one you wear twice a year, whatever each one cost.
Is it worth paying more for clothes you’ll wear a lot?
Often, yes. A $150 coat worn 75 times costs $2 a wear, while a $50 coat worn 10 times costs $5. A higher price pays off when you’ll actually wear the piece.
Does StyleTwin work out cost per wear?
Yes. Add what you paid to a piece and every Wear this counts a wear. The piece shows what each wear has cost so far, and the Closet can sort by lowest cost per wear.
More about StyleTwin
StyleTwin is free on iPhone, iPad and Android.