Available Now — 100% Free

Built for guys.

Because "I'll just get a Large" isn't a strategy.

Unfittd AI scans your body with your phone and tells you exactly what size to buy — at every brand. 190+ brands. Zero guesswork.

Free forever. No subscriptions. No paywalls.

Clothing sizes are meaningless.
You already knew that.
$38B
in US clothing returns every year — most due to bad fit
53%
of online apparel returns are because of size or fit issues
1 in 4
online clothing purchases get sent back — the worst return rate of any category
Your phone already has
everything it needs.
No special hardware. No bodysuit. Just your iPhone and 2 minutes.
1
📱

Scan

Stand in front of your phone in form-fitting clothes. Unfittd captures photos and extracts 15+ precise body measurements using AI.

2
🧠

Match

AI maps your body against size charts from 190+ brands — not just your measurements, but your shape, proportions, and fit preferences.

3
🛍️

Shop

Search any brand or item. Unfittd tells you the exact size and links you directly to buy — no more guessing, no more returns.

4

Learn

Rate your purchases. The AI learns whether you like slim or relaxed fits, and gets smarter with every order.

Scanning tech exists.
Nobody finished the job.

"Which shirt at Nordstrom will actually fit me?"

Other apps measure your body and say "good luck." Unfittd answers the only question you actually care about — across every brand — and gets smarter every time you shop.

Without Unfittd

Order 3 sizes, return 2
Size chart says "M" — it doesn't fit
Every brand is a guessing game

With Unfittd

Buy once, keep it
Know your exact size in any brand
AI learns your fit preferences over time
Everything you need. Nothing you don't.
👕 10 garment categories
🏷️ 190+ brands
📏 AI body scanning
✏️ Manual measurements
💰 Browse by budget
🔗 Direct buy links
🆓 100% free
Stop being unfittd.

Download Unfittd AI for free. Know your size at every brand. Never return another shirt.

Download on App Store