---
title: "Set up Firebase authentication, Firestore database, rules & notifications"
url: https://zinnhub.com/zinns/set-up-firebase-authentication-firestore-database-rules-notifications/
description: "Firebase authentication setup Email / Google login Basic configuration Testing | Innovative full stack solutions for unmatched digital impact"
published: 2025-11-19T07:20:34+00:00
modified: 2026-01-19T11:40:23+00:00
language: en-GB
---

# Set up Firebase authentication, Firestore database, rules & notifications

Are you using **Firebase** but authentication, database, or notifications are not working properly?

Zinn Digital® helps you **set up Firebase** so your app works securely and smoothly.

What we will do

We will set up and integrate **Firebase authentication, database, rules, and notifications** into your app.

- Firebase Authentication (Email, Google, social login)
- Firestore or Realtime Database
- Secure database rules
- Push notifications (Firebase Cloud Messaging)
- Configuration and testing
- Bug fixing

This Zinn is perfect for

- Web or mobile apps using Firebase
- Apps stuck with Firebase auth or database issues
- MVPs and startup projects

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### This Zinn Will Include (Firebase Auth)

Firebase authentication setup

Email / Google login

Basic configuration

Testing

**Delivery:** 2 days

**Revisions:** 0

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### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 2 days | 5 days | 10 days |
| **Revisions** | 0 | 0 | 0 |
| Database integration | ✗ | ✓ | ✓ |