TESTED BY 500+ COLLECTORS IN BETA

Know what's real.
Instantly.

AI-powered authentication for sneakers and apparel. Snap a few photos and get an expert-level verdict in seconds — with a certificate you can share.

Download on the
App Store

Free — 3 scans.
Lifetime access, $99. Every future update included.

<20s average verdict 2 categories live · more coming Confidence + reasoning on every scan Built by Gavari AI

How it works

Authentication in three steps.

No shipping your item away. No waiting days for a human. No guesswork.

STEP 1 — SNAP

Photograph the details

Guided photo slots show you exactly what to capture — overall, heel, tag, sole. Sixty seconds, tops.

STEP 2 — ANALYZE

AI inspects every marker

Our engine examines stitching, materials, fonts, date codes, and construction against what authentic pairs look like.

STEP 3 — VERDICT

Get the truth in seconds

A clear verdict with a confidence score and the reasoning behind it — never a black box.

AUTHENTICA CERTIFICATE

AUTHENTIC

Nike Air Jordan 1 Retro High OG

Ref Number

AUTH-7X29K

Confidence

97.3%

Proof you can share

Every scan, certified.

Every verdict comes with a certificate — a reference number and QR code that anyone can verify online. Selling? Attach it to your listing. Buying? Ask for one.

Your full history lives in your Vault: every verdict, every certificate, yours forever.

Why Authentica

Built different. On purpose.

Catches what eyes can't

Replica factories have gotten frighteningly good. Authentica inspects the details humans miss — and tells you no when something's wrong, not just yes.

Honest by design

No authentication — human or AI — is ever 100%. That's why every verdict shows you its confidence and its reasoning. A smarter decision, not a blind one.

Made for resellers

Check a pair before you pay for it. Certify it before you list it. Protect your money, your reputation, and your customers' trust — every flip.

From the beta

Collectors talk.

★★★★★

"Scanned a pair I'd been side-eyeing for months. Verdict in under twenty seconds with the reasoning laid out. Wild."

— Beta Tester · Reseller

★★★★★

"The certificate is the move. I attach it to every listing now and buyers stopped asking me a million questions."

— Beta Tester · Collector

★★★★★

"It told me a pair was fake that two group chats swore was real. Saved me $340."

— Beta Tester · Buyer

Lifetime Access

Own it forever. $99.

$99 one-time · No subscription. Ever.

Unlimited authentications. Every future category. For life.

Download on the
App Store

Free tier includes 3 scans. Upgrade to lifetime anytime.