FeaturesHeliumGravity FormsContact Form 7Formidable FormsWP FormsNinja Forms
Free Version AvailableYesNoYesYesYesYes
Drag & Drop InterfaceYesNoYesNoYesYes
Unlimited Number of FormsYesNoYesNoYesYes
Unlimited Number of entriesYesNoYesNoNoYes
View Submission entries / ResponsesYesNoNoYesNoYes
Email NotificationsYesNoNoNoNoYes
Redirect to page after submissionYesNoNoNoYesYes
Google reCAPTCHA v2YesYesYesYesYesYes
Google WorkspaceYesNoNoYesYesNo
WP ShortcodeYesYesYesYesYesYes
100% Mobile responsiveYesNoNoYesYesYes
Install WizardYesNoNoNoNoNo
CSV ExportYesYesNoYesYesYes
Email Campaign BuilderYesNoNoNoNoNo
Email BuilderYesNoNoNoNoNo
Campaign AutomationYesNoNoNoNoNo
Schedule EmailsYesNoNoNoNoNo
Link TrackingYesNoNoNoNoNo
Appointment SchedulingYesNoNoNoNoNo
Download Form as PluginYesNoNoNoNoNo

Helium Features 

Free Version Available
Helium, Contact Form 7, Formidable Forms, WP Forms, Ninja Forms
Gravity Forms
Drag & Drop Interface
Helium, Contact Form 7, Ninja Forms
Gravity Forms, Formidable Forms, WP Forms
Unlimited Number of Forms
Helium, Contact Form 7, Ninja Forms, WP Forms
Gravity Forms, Formidable Forms
Unlimited Number of Entries
Helium, Contact Form 7, Ninja Forms
Gravity Forms, Formidable Forms, WP Forms
View Submission entries / Responses
Helium, Formidable Forms, Ninja Forms
Gravity Forms, Contact Form 7, WP Forms
Email Notifications
Helium, Ninja Forms
Gravity Forms, Contact Form 7, Formidable Forms, WP Forms
Redirect to page after submission
Helium, WP Forms, Ninja Forms
Gravity Forms, Contact Form 7, Formidable Forms
Google reCAPTCHA v2
Helium, Contact Form 7, Ninja Forms, Gravity Forms, Formidable Forms, WP Forms
Google Workspace
Helium, Formidable Forms, WP Forms, Ninja Forms
Gravity Forms, Contact Form 7
WP Shortcode
Helium, Contact Form 7, Ninja Forms, Gravity Forms, Formidable Forms, WP Forms
100% Mobile responsive
Helium, Formidable Forms, WP Forms, Ninja Forms
Gravity Forms, Contact Form 7
Install Wizard
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
CSV Export
Helium, Contact Form 7, Formidable Forms, WP Forms, Ninja Forms
Gravity Forms
Email Campaign Builder
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Email Builder
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Campaign Automation
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Schedule Emails
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Link Tracking
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Appointment Scheduling
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms
Download form as plugin
Helium
Gravity Forms, Formidable Forms, WP Forms, Contact Form 7, Ninja Forms

Frequently Asked Questions

For troubleshooting purposes, you may need access to the server that hosts your website. In addition, you’ll need a Google Workspace and WordPress admin account.

All plugins require Helium. Solid State requires Compressed Helium.

Form responses and email recipients can be exported to a CSV file.

Unfortunately, Helium does not have this functionality. However, we are always working on making Helium even better.

Liquid Helium has multiple packages that will fit your company’s needs. Ranging from one user to unlimited users.

We offer anytime assistance via email, phone, or chat.

Solid State Helium determines when an email has been opened. It also can track an email’s clicked links.

Unfortunately, Helium does not have this functionality. However, we are always working on making Helium even better.

Helium is only available on WordPress. However, in the future it may be available on other platforms.