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Notifo

Notifo is a YC Winter 2010 (W10) company. Based in San Francisco, CA, USA. Team of 2.

About Notifo

GPAgent's own fund-neutral profile, written from public information. Updated Oct 5, 2026.

Summary

Notifo builds a platform that lets websites and web services push real-time notifications to mobile devices, starting with iPhone. It replaces custom in-house notification infrastructure that developers would otherwise have to build and maintain themselves.

Go-to-market

Web developers and service operators integrate Notifo's API to reach their users on mobile, adopting it self-serve as a drop-in notification layer.

From the Y Combinator listing

How Notifo describes itself in Y Combinator's public directory. Original listing (opens in a new tab)

Notifo is a mobile application and platform which allows any web site or service to easily create mobile notifications. While it's currently only an iPhone app, the plan is to eventually work on Android and BlackBerry devices too.

Facts

Industry
B2B / B2B -> Engineering, Product and Design
Location
San Francisco, CA, USA
Team size
2
Status
Inactive
Stage
Early

Founders (1)

  • Chad Etzel
    Founder

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