Push0
Push0 provides end-to-end encrypted push notification infrastructure for Android and iOS apps, aimed at developers.
The Problem
Mobile developers who need to send push notifications typically rely on Firebase or similar services where message payloads pass through third parties in a readable form, exposing user data and creating privacy and compliance risks. Setting up and maintaining push infrastructure can involve complex SDK integration and ongoing maintenance overhead. Apps in sensitive sectors like finance and messaging need to send alerts and transaction notifications without compromising on security or user privacy. Existing solutions often come with bloated dependencies and dashboards rather than a simple, developer-friendly path to sending notifications.
The Solution
Push0 encrypts notification payloads on its backend before routing them to FCM (Android) or APNs (iOS), so messages remain unreadable in transit and at rest, even to the push providers themselves. Developers integrate a lightweight native Android or iOS SDK, obtain an API key after signing up, and send notifications via a single POST request to Push0's API. The platform also offers segmentation and marketing tools so teams can target users by behavior, demographics, or preferences, along with tagging, recurring messages, and an analytics dashboard to track delivery and engagement depending on plan tier.
