- WP Multi-Lingual Ninja Forms 0.3.1
- Admin Columns Pro Ninja Forms 1.5
- AffiliateWP Affiliate Forms For Ninja Forms 1.2.1
- AMPforWP Ninja Forms 1.2.11
- AutomatorWP Ninja Forms 1.0.6
- Download Monitor Ninja Forms Lock 4.1.14
- Newsletter Ninja Forms 1.1.8
- Ninja Forms ActiveCampaign 3.1.2
- Ninja Forms Advanced Datepicker 3.3.1
- Ninja Forms amoCRM 3.0.0
- Ninja Forms Authorize.net 3.1.1
- Ninja Forms AWeber 3.2.1
- Ninja Forms Campaign Monitor 3.0.6
- Ninja Forms Capsule CRM 3.4.4
- Ninja Forms CiviCRM 3.0.1
- Ninja Forms CleverReach 3.1.6
- Ninja Forms ClickSend 3.0.1
- Ninja Forms Conditional Logic 3.1
- Ninja Forms Constant Contact 3.1.1
- Ninja Forms ConvertKit 3.1.1
- Ninja Forms Elavon Payment Gateway 3.1.2
- Ninja Forms EmailOctopus 3.0.1
- Ninja Forms Emma 3.0.4
- Ninja Forms Excel Export 3.3.5
- Ninja Forms File Uploads 3.3.16
- Ninja Forms Help Scout 3.1.3
- Ninja Forms Highrise CRM 3.0.0
- Ninja Forms HubSpot 3.0.8
- Ninja Forms Insightly CRM 3.2.1
- Ninja Forms IntelligenceWP 3.0.2
- Ninja Forms Layout & Styles 3.0.29
- Ninja Forms MailChimp 3.3.6