Is Source Input for Gravity Forms free?

Yes, Source Input for Gravity Forms is free to use. It is available as a free plugin on WordPress.org.

How many websites use Source Input for Gravity Forms?

Source Input for Gravity Forms has 10 active installations as tracked by WordPress.org.

What are the best Source Input for Gravity Forms alternatives?

Popular alternatives to Source Input for Gravity Forms include Gravity Forms Zero Spam, Advanced Custom Fields: Gravity Forms…, Event Tracking for Gravity Forms. You can compare them side-by-side on our comparison pages.

Does Source Input for Gravity Forms work with the latest WordPress?

Source Input for Gravity Forms has been tested up to WordPress 4.9.29. It requires WordPress 4.0+ and PHP false+.

Source Input for Gravity Forms — Reviews, Rating & Alternatives (2026)

Name: Source Input for Gravity Forms
Author: liftedlogic

As of April 2026, Source Input for Gravity Forms is a WordPress gravity forms plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.3K+ times in total. Requires WordPress 4.0+ and PHP false+. Available on WordPress.org since 2017. Last updated 8 years ago — may have compatibility concerns. Top alternative: Gravity Forms Zero Spam.