Alternatives to Sedna
Other Maritime and port operations vendors we measure, sorted by how much they publish that Sedna does not. This is a comparison of disclosure, not of features or fitness.
12 shown of 29 that differ from Sedna on at least one criterion we measured for both. Public transparency score, not a product or security rating.
Sedna has 11 gaps in what we could measure: Data processing agreement, Subprocessor list, Data location stated, Public pricing, Certifications named, Uptime SLA with a figure, HTTPS enforced with HSTS, No third-party tracking before consent, security.txt (RFC 9116), Notice before subprocessors change, Named privacy contact. The column “publishes and Sedna does not” is the one that closes them.
| Vendor | Score | Publishes, and Sedna does not | Sedna publishes, and they do not | |
|---|---|---|---|---|
| Veson Nauticalveson.com | 48/100 | 4 Subprocessor list, Data location stated, Notice before subprocessors change, +1 | nothing | Compare |
| Kaleriskaleris.com | 30/100 | 4 Data location stated, Certifications named, HTTPS enforced with HSTS, +1 | 1 Status page with history | Compare |
| Solvermindssolverminds.com | 30/100 | 4 Data location stated, Certifications named, HTTPS enforced with HSTS, +1 | 1 Status page with history | Compare |
| ZeroNorthzeronorth.com | 30/100 | 3 Data processing agreement, HTTPS enforced with HSTS, Notice before subprocessors change | 1 Status page with history | Compare |
| Hanseaticsofthanseaticsoft.com | 26/100 | 3 Data location stated, HTTPS enforced with HSTS, Named privacy contact | 1 Status page with history | Compare |
| Seasea.live | 26/100 | 3 Data location stated, Certifications named, HTTPS enforced with HSTS | 1 Status page with history | Compare |
| Windwardwindward.ai | 26/100 | 3 Data location stated, No third-party tracking before consent, Named privacy contact | 1 Status page with history | Compare |
| Marcuramarcura.com | 17/100 | 3 Certifications named, HTTPS enforced with HSTS, Named privacy contact | 1 Status page with history | Compare |
| NAVTORnavtor.com | 17/100 | 3 HTTPS enforced with HSTS, security.txt (RFC 9116), Named privacy contact | 1 Status page with history | Compare |
| Awake.AIawake.ai | 22/100 | 2 HTTPS enforced with HSTS, security.txt (RFC 9116) | nothing | Compare |
| Bearing AIbearing.ai | 22/100 | 2 Data location stated, HTTPS enforced with HSTS | 1 Status page with history | Compare |
| Helm Operationshelmoperations.com | 22/100 | 2 Data location stated, HTTPS enforced with HSTS | 1 Status page with history | 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.