Secure Photo Sharing

Photos for the people
who actually matter

Antigram is a private, encrypted photo sharing app built for small circles of friends and family. No algorithms. No ads. No audience. Just the people you trust most.

Social media wasn't built
for people you love

Mainstream platforms optimize for engagement, not intimacy. Your family photos live alongside ads, influencers, and strangers. Antigram flips the model.

Broadcast to hundreds

Posting to a feed of acquaintances, coworkers, and forgotten follows. Every photo becomes a performance.

Algorithm-driven FOMO

Infinite scroll, engagement bait, and a feed designed to keep you comparing, not connecting.

Zero privacy guarantees

Your photos are scraped, indexed, and used to train models. Your memories aren't yours anymore.

Share with 10, not 1,000

Tiny circles of the people you actually care about. Parents, siblings, your closest friends — that's it.

One daily digest

A single notification at the time you choose. Catch up once, then get back to living your life.

End-to-end encrypted

Your photos are encrypted before they leave your phone. Not even we can see them. Ever.

Everything you need.
Nothing you don't.

Antigram is intentionally simple. We built only what matters for real, private photo sharing — and left out everything that doesn't.

🔒

Private Circles

Create up to 5 circles with a maximum of 10 members each. You control who joins — every request needs your approval.

📷

Encrypted Photos

Every photo is encrypted with AES-256 before it leaves your device. Photos are viewable only by circle members. Period.

🔗

Simple Invite Codes

Share a memorable invite code like BEACH-7K9M2XQ. No phone numbers, no contact scraping, no social graph mining.

🔔

Daily Digest

One notification per day at the time you pick. See what's new across all your circles, then put your phone down.

👁

View Tracking

See exactly who has viewed each photo. Know that grandma saw the baby pictures without having to ask.

❤️

Hearts & Comments

Leave a heart or a quick comment — seen only by your circle. No public threads, no strangers, no pressure to perform.

Up and running in under a minute

No usernames. No profiles. No followers. Just sign in, create a circle, and start sharing.

1

Sign in with Apple

One tap. No passwords to remember, no email verification hoops.

2

Create a Circle

Name it "Family," "College Crew," whatever you want. You're the creator.

3

Invite Your People

Share a simple code via text or in person. Approve members when they join.

4

Share Photos

Drop photos into the circle. Encrypted, compressed, and delivered instantly.

Privacy isn't a feature.
It's the foundation.

Your photos, your eyes only

Antigram uses end-to-end encryption powered by Apple's CryptoKit framework. Your photos are encrypted on your device before upload, and decrypted only on the devices of your circle members. Our servers store only encrypted blobs — we couldn't access your photos even if we wanted to.

Encryption
AES-256-GCM
Key Exchange
P-256 ECIES
Authentication
Sign in with Apple
Data Storage
Zero-knowledge

Built different, on purpose

Every decision we made was a choice to put people over engagement metrics.

Small by Design

10 members per circle isn't a limitation — it's the point. Research shows we maintain meaningful relationships with about 15 people. We rounded down.

No Infinite Scroll

Your feed shows photos from people you love, in the order they were shared. No algorithmic ranking, no engagement optimization, no dark patterns.

Your Data, Your Rules

We don't sell data. We don't show ads. We don't build profiles. When you delete a photo, it's gone — from every device, from our servers, from existence.

Get in touch

Questions or suggestions about Antigram?

Or email us directly at support@stepback3studio.com.