SuprSend was quick to integrate — the setup was quick, docs were clear, and the whole platform felt really intuitive. What really stood out was having all channels, email, SMS, Slack, and in-app inbox, centralized in one place. The in-app inbox SDK integrated seamlessly with our frontend and gave us full control over the UI.
We also appreciated how complete the solution is — with well-documented APIs, multi-channel delivery, template management, user preferences, all built-in.. Compared to other tools we evaluated in the space, SuprSend was the most flexible and easy to use. Review collected by and hosted on G2.com.
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