phpMyAdmin - phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web.
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Adminer - Adminer (formerly phpMinAdmin) is a full-featured database management tool written in PHP.
Knack - Knack is the easiest, most spectacular business management software available.
Vty - Database Manager for Mysql, written with Php.
Zoho Creator - Zoho Creator is a low-code application development platform that helps you build a custom, mobile-ready apps to run your business.