| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
A free expense management and corporate card platform now part of BILL with real-time budgeting and automated reporting. |
| Pricing |
Freemium (Free-$99/month) |
Free (Free (revenue from interchange)) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Corporate cards
- Real-time budgets
- Expense management
- Automated reporting
- Receipt capture
- Approval workflows
- Virtual cards
- Accounting sync
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Completely free
- Real-time budgeting
- Good approval workflows
- Virtual cards
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- BILL acquisition changes
- Limited card rewards
- Requires credit approval
- US only
|
