DidTheyReadIt.com vs HSQLDB
A side-by-side look at DidTheyReadIt.com and HSQLDB. For an in-depth review of either product, follow the links below.
DidTheyReadIt.com
Online Services
DidTheyReadIt.com is a chrome extension that allows you to see if an email recipient has opened an email and how long they spent reading it. It integrates with Gmail to provide insights into email opens and time spent reading.
chrome-extensiongmailemail-trackingemail-analytics
HSQLDB
Development
HSQLDB is a relational database management system written in Java. It supports embedded and server modes, ACID transactions, standard SQL, JDBC API, and has a small footprint.
javajdbcsqlrdbmsembeddedserver
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