CampaignKit Alternatives

Captain Verify is the best solution to Verify & Clean the validity of your emails.

This is a diagnostic tool that acts as a Sender Policy Framework (SPF) record lookup

AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

Try for free paid Free Trial $12.0 / Annually

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.

Free Trial $5.0 (1000 emails)

Simple email verifier is PHP script use Trumail API to verify bulk email addresses.

Antideo Email Validation plugin for WordPress ensures that you get to validate emails in real time

The Fastest Way to Improve Email List Deliverability and ROI

Clearout Email Finder & Email Verification Service - Drive sustainable business growth by expanding your reach, lowering hard bounces, and improving deliverability rates.

Open Source freemium $21.0 (3000 Credits)

TrueMail.io is an email checker service.

Email Validation, Email Checker, Data Enrichment and Appending Tool. Using DeBounce remove invalid, disposable, spam-trap, syntax and deactivated emails.

$10.0 / One-off (Verify 5000 emails)

Search less. Sell more.

Clean email lists to ensure no bounces.

Removes invalid emails from your list to prevent email bounces from ruining your deliverability.

Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.