Firebase
Google's mobile and web app development platform — build, run, and scale apps with backend services and AI integration
| What is it | Google's mobile and web app development platform — build, run, and scale apps with backend services and AI integration |
|---|---|
| Pricing | Freemium |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Works with | Zapier |
| Best for | building and deploying mobile applications, adding backend functionality to apps without managing servers |
| Domain registered | 1997 |
Data updated Aug. 1, 2026
What does Firebase do?
Firebase is Google's comprehensive platform for building and running mobile and web applications. It provides a suite of backend services that handle infrastructure needs like hosting, databases, authentication, and storage, allowing developers to focus on creating the frontend experience. The platform supports multiple development frameworks including iOS, Android, web, Flutter, Unity, and C++.
Firebase works by offering managed services that scale automatically with your app's needs. It includes tools for the entire app lifecycle from development to deployment and monitoring. Recent additions integrate generative AI capabilities through Firebase AI Logic and Agent Skills, making it easier to incorporate Google's Gemini technology into applications. The platform also features an extensions marketplace with pre-packaged code for common tasks like payments, search, and data export.
Mobile and web developers building consumer or business applications benefit most from Firebase. It's particularly useful for startups and teams that want to avoid managing complex backend infrastructure. Real-world use cases include building social media apps with real-time databases, creating e-commerce applications with secure authentication and payment processing, and developing AI-powered features without deep machine learning expertise.
Key features
What makes it stand outWho is Firebase for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardSpark plan
- 10 GB storage
- 1 GB GB stored
- 1 GiB stored data
- 360 MB/day data transfer
- 10 GB/month GB downloaded
- 50K reads/day document reads
- 10 GiB/month network egress
- 20K writes/day document writes
- 10 tests/day virtual device tests
- 5 tests/day physical device tests
- 100 simultaneous connections
- A/B Testing
- Analytics
- App Check
- App Distribution
- Cloud Messaging (FCM)
- Crashlytics
- In-App Messaging
- Performance Monitoring
- Remote Config
- BigQuery sandbox
Blaze plan
Everything in Spark plan, plus:
- All Spark plan features
- App Hosting
- Authentication
- Cloud Firestore
- Cloud Functions
- Cloud Storage
- SQL Connect
- Firebase ML
- Phone Number Verification
- Realtime Database
- Test Lab
- Firebase AI Logic
- Google Cloud IaaS
- Gemini in Firebase
Trust & presence
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