Contact
Contact CheckInbox
Have a question about CheckInbox, inbox placement monitoring, deliverability scans, or campaign tools? Contact us and we will get back to you.
Service provider
Sole Proprietor Dmytro Komyshan Country of registration: Ukraine Tax ID: 3354910817
Customer support
Email: support@checkinbox.app Support hours: Monday–Friday, 09:00–18:00 EET/EEST Typical response time: within 1 business day
Billing and payments
Online payments are securely processed by Paddle. Payment details, applicable taxes, invoices, subscription management, and refunds are handled according to the selected plan, Paddle requirements, and the CheckInbox Refund Policy.