| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
A free accounting and invoicing software for small businesses and freelancers with optional paid payroll and payment processing. |
| Pricing |
Freemium (Free-$99/month) |
Freemium (Free (accounting) + paid add-ons) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Accounting
- Invoicing
- Receipt scanning
- Bank connections
- Financial reports
- Payment processing
- Payroll
- Multi-currency
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Completely free accounting
- Good invoicing
- Easy to use
- Receipt scanning
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- Limited features
- Payroll costs extra
- Payment processing fees
- No inventory management
|
