After watching every anonymous social app either get sued, shut down, or plateau - we spent 4 months building what we think the category was always missing.

The mechanic is simple. You share your Hizzr link. Someone sends you an anonymous message. You can reply and have a real back and forth conversation. The sender stays anonymous throughout. You never find out who they are unless they choose to reveal themselves.

They message. You reply. They stay hidden.

The builder context

We're three co-founders based in Dubai, bootstrapped, built this alongside full time jobs. Four months from idea to live on both iOS and Android.

The space has been littered with cautionary tales:

• NGL: $5M FTC fine for sending 279 million fake messages to drive subscriptions

• Sendit: DOJ lawsuit, same playbook

• Sarahah: 300 million users, zero monetization, shut down

• Yolo: $14.8M raised, suspended by Snapchat after bullying lawsuit

• Tellonym: the only one still alive, $200K/month revenue, but never built two-way chat

Every app that died, died the same way. Fake messages or platform dependency or no business model. We tried to solve all three from the start.

Technical decisions we made early

AI powered moderation before UI. Every message screened in real time before delivery. Human review layer on top for edge cases. Reporting flow built into every single conversation. We shipped moderation before we shipped onboarding.

Standalone platform. No Snapchat dependency, no Instagram dependency. Yolo died when Snapchat flipped a switch. We own our own distribution.

What we haven't solved

Cold start is the honest problem we're staring at. An anonymous app with no messages is the loneliest product in the world. New users who sign up and receive nothing in 24 hours will never return. We have some ideas but nothing proven yet.

Retention cliff is real. We've built streaks and a feed mechanic but anonymous apps historically drop hard after week 2. We genuinely don't know if what we've built is enough to survive that.

What we'd love feedback on from Peerlist builders

How would you solve the cold start problem technically? Seeded content, prompted messages, contact graph suggestions?

Is there a moderation architecture we're probably missing at scale? We're fine at 1K users. What breaks at 100K?

Live on iOS and Android now.

hizzr.com