VerifyKit is a fast, accurate email validation API that uses real SMTP checks to keep your lists clean and your deliverability high.
CampaignKit Alternatives
CampaignKit is described as 'Use our Email Validation Service to clean your email lists. Reduce bounces and remove low-quality contacts to protect your sender score. Improve your email marketing performance. Remove invalid email addresses, and spam from your email lists' and is an app in the development category. There are more than 10 alternatives to CampaignKit for a variety of platforms, including Web-based, SaaS, Self-Hosted, Google Chrome and iPhone apps. The best CampaignKit alternative is Bounceless. It's not free, so if you're looking for a free alternative, you could try Reacher or SMTPing. Other great apps like CampaignKit are BounceBan, Automated Emails, NeverBounce and GetProspect.
Alternatives list
Reeverify verify an email address is valid/invalid by send real email, that cause an accurancy realtime result.
Prevent bounced emails and low-quality users with free professional grade email verification.
Cost / License
- Free
- Open Source (BSD-3-Clause)
Platforms
- Online
- Self-Hosted
- Go (Programming Language)
- Docker
Null Bounce is an email validation tool that helps companies decrease the bounce rate for email campaigns. Also, the service is available as an API, which can be used, for example, on sign-up forms to ensure that user submits a valid email address.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
United States
