| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
A design handoff and collaboration platform that generates specs, assets, and code snippets from design files. |
| Pricing |
Freemium (Free-$99/month) |
Freemium (Free-$12/user/month) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Design specs
- Asset export
- Code snippets
- Style guide
- Component library
- Version history
- Annotations
- Slack integration
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Great design-to-dev handoff
- Accurate specs
- Multiple platform support
- Good integrations
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- Figma has built-in dev mode now
- Relevance declining
- Limited free plan
- Can be redundant with modern tools
|
