QuickBase - Quickbase provides a no-code operational agility platform that enables organizations to improve operations through real time insights and automation across complex processes and disparate systems.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
Zoho Creator - Zoho Creator is a low-code application development platform that helps you build a custom, mobile-ready apps to run your business.
Navicat - Powerful database management & design tool for Win, Mac & Linux. With intuitive GUI, user manages MySQL, MariaDB, SQL Server, SQLite, Oracle & PostgreSQL DB easily.
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
DataGrip - Tool for SQL and databases