WordPress Formidable Forms – Contact Form, Survey, Quiz, Calculator & Custom Form Builder has an update with v 5.5.7
The plug-in just updated at Wednesday 1 February 2023. This v is tested till 6.1.1. At this moment it has 300000 active installs at several WP sites. The first vers was released on Saturday 12 Dec 2009, and it is downloaded 15758919 times.