Alternatives to Sembly
Other Board and meeting management vendors we measure, sorted by how much they publish that Sembly does not. This is a comparison of disclosure, not of features or fitness.
12 shown of 24 that differ from Sembly on at least one criterion we measured for both. Public transparency score, not a product or security rating.
Sembly has 9 gaps in what we could measure: Data processing agreement, Subprocessor list, Status page with history, Certifications named, Uptime SLA with a figure, No third-party tracking before consent, security.txt (RFC 9116), Notice before subprocessors change, Named privacy contact. The column “publishes and Sembly does not” is the one that closes them.
| Vendor | Score | Publishes, and Sembly does not | Sembly publishes, and they do not | |
|---|---|---|---|---|
| Knowaknowa.co | 52/100 | 4 Certifications named, No third-party tracking before consent, security.txt (RFC 9116), +1 | nothing | Compare |
| Otterotter.ai | 52/100 | 4 Subprocessor list, Certifications named, Notice before subprocessors change, +1 | 1 HTTPS enforced with HSTS | Compare |
| Circlebackcircleback.ai | 57/100 | 3 Data processing agreement, security.txt (RFC 9116), Notice before subprocessors change | nothing | Compare |
| Supernormalsupernormal.com | 57/100 | 3 Subprocessor list, Certifications named, Notice before subprocessors change | nothing | Compare |
| Read AIread.ai | 48/100 | 3 Status page with history, security.txt (RFC 9116), Named privacy contact | nothing | Compare |
| Firefliesfireflies.ai | 48/100 | 2 Data processing agreement, Certifications named | nothing | Compare |
| Boardableboardable.com | 43/100 | 2 Status page with history, Certifications named | nothing | Compare |
| BoardProboardpro.com | 39/100 | 2 Certifications named, Named privacy contact | nothing | Compare |
| Board Intelligenceboardintelligence.com | 35/100 | 2 Notice before subprocessors change, Named privacy contact | 1 Public pricing | Compare |
| BoardEffectboardeffect.com | 30/100 | 2 Certifications named, Named privacy contact | 1 Public pricing | Compare |
| ShareVaultsharevault.com | 17/100 | 2 Certifications named, security.txt (RFC 9116) | 2 Data location stated, Public pricing | Compare |
| Adam.aiadam.ai | 26/100 | 1 Certifications named | 1 Public pricing | Compare |
Only criteria we could measure for both are counted. Where we could measure one and not the other, the row is silent: that would be a statement about our measurement, not about either vendor. Every single result with its source is on the two profiles.