| Overview |
Enterprise customer engagement platform for cross-channel messaging including email, mobile push, SMS, and in-app messages. |
Twitter-acquired newsletter platform that allowed users to create and send editorial newsletters with curated content. |
| Pricing |
Subscription (Custom) |
Free (Free) |
| Key Features |
- Cross-channel messaging
- Real-time triggers
- Canvas flow
- Content cards
- Feature flags
- AI copywriting
|
- Newsletter curation
- Twitter integration
- Paid subscriptions
- Analytics
- Custom domains
|
| Pros |
- Enterprise scale
- Real-time data
- Cross-channel
- AI features
|
- Was free
- Twitter integration
- Easy curation
- Simple
|
| Cons |
- Very expensive
- Enterprise only
- Complex implementation
|
- Shut down in 2023
- No longer available
- Limited features while active
|
