| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
A web push notification platform for Shopify stores that sends automated notifications for abandoned carts and promotions. |
| Pricing |
Freemium (Free-$99/month) |
Freemium (Free-$99/month) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Web push notifications
- Abandoned cart reminders
- Back-in-stock alerts
- Price drop alerts
- Shipping notifications
- Segmentation
- Analytics
- Campaign scheduling
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Free plan available
- No app install needed
- Good Shopify integration
- High visibility
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- Limited to push notifications
- Browser support varies
- Can annoy users
- Basic segmentation on lower plans
|
