| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
Google's app development platform with real-time database, authentication, hosting, and machine learning features. |
| Pricing |
Freemium (Free-$99/month) |
Freemium (Free-pay-as-you-go) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Realtime Database
- Firestore
- Authentication
- Cloud Functions
- Hosting
- Cloud Messaging
- Analytics
- Remote Config
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Comprehensive BaaS
- Real-time sync
- Good documentation
- Free tier generous
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- NoSQL limitations
- Vendor lock-in
- Can get expensive
- Pricing unpredictable at scale
|
