| Overview |
Cloud collaboration platform combining spreadsheet flexibility with database power for building custom apps and workflows. |
Free email spam score checking tool that analyzes your emails for spam triggers and deliverability issues. |
| Pricing |
Freemium ($0-27/mo) |
Free (Free) |
| Key Features |
- Relational database
- Multiple views
- Automations
- Extensions
- Interfaces
- Syncs
- API
- AI
|
- Spam score testing
- SPF check
- DKIM check
- DMARC check
- Blacklist check
- Content analysis
|
| Pros |
- Flexible database
- Multiple views
- Good API
- App building
|
- Free to use
- Simple interface
- Quick results
- Educational
|
| Cons |
- Expensive at scale
- Row limits
- Learning curve
|
- Limited tests per day
- Basic analysis
- No ongoing monitoring
|
