Free
1 user · 1 database · 10 tables per diagram · 2 private diagrams
Checked 20 Sep 2026

1 user · 1 database · 10 tables per diagram · 2 private diagrams
Checked 20 Sep 2026
1 user · 1 database · 100 tables in one database
Checked 20 Sep 2026
Up to 3 users · Up to 5 databases · 200 tables per database
Checked 20 Sep 2026
Custom payment terms · SAML SSO · User activity log · Granular permissions
Checked 20 Sep 2026
1 user · 1 database · 2 diagrams · 10 tables/diagram · Community support forum · Self-hosted or cloud deployment
Checked 30 Sep 2026
1 user · 1 database · Up to 100 tables in one database · 3-day email support · Hosted by ChartDB
Checked 30 Sep 2026
Up to 3 users · Up to 5 databases · Up to 200 tables per database · Priority support · Real-time collaboration · Auto-Sync
Checked 30 Sep 2026
SAML SSO · User Activity Log · Granular Permissions (RBAC) · Custom payment terms
Checked 30 Sep 2026