
DBDiagram.io
DrawSQL
Vertabelo
ChartDB
DbSchema
ER/Studio
erwin Data Modeler
Design databases with a shared word list and naming rules. Logical/physical modeling, SQL and DBML import/export. Free, in your browser, no sign-up required.
Second Computer allows you to create another computer in the cloud

Website, pricing, platforms and company facts side by side.
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SC
Second Computer
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| Website | sqemo.com | second.computer |
| Pricing | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.

Sqemo is an ERD tool built around one idea: physical names should be generated from your team's naming standard, not typed by hand. You register a word list (customer → cust, number → no) and naming rules (case style, delimiter, how to handle unknown words) first. Then you model at the logical...
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