TrulyInbox

TrulyInbox is a specialized SaaS-based email warm-up and deliverability platform that helps businesses, marketers, and sales professionals improve inbox placement rates. It works by simulating real, human-like email interactions across different accounts, which gradually builds and strengthens the sender’s domain reputation. By sending emails one at a time, opening them, marking them as important, and replying at variable intervals, TrulyInbox makes an email account appear more trustworthy to service providers.

The software supports major providers such as Gmail, Office 365, Outlook.com, Yahoo Mail, Zoho, GoDaddy, Yandex, and many SMTP-based services like Amazon SES, Mailgun, SendGrid, Brevo, Mailchimp, and others. Its centralized dashboard allows users to connect and manage unlimited accounts, ensuring scalability for teams of any size. Deliverability scores and analytics are also available to track progress in real time.

TrulyInbox offers flexible plans, starting with a forever-free option limited to one email account and ten daily warm-up emails. Paid plans unlock higher volumes, advanced analytics, and unlimited accounts, allowing users to scale gradually as their outreach grows. By automating one of the most time-consuming and critical aspects of email marketing, TrulyInbox enables companies to maximize engagement and avoid spam folders.