ImprovMX vs. ForwardMX
ForwardMX and ImprovMX are both dedicated email forwarding services. ForwardMX offers a simpler feature set, while ImprovMX provides more advanced routing, SMTP sending, and better tooling.
Choose ForwardMX if you need basic no-frills email forwarding. Choose ImprovMX if you need advanced features, an API, webhooks, or SMTP sending.
Feature
ImprovMX
ForwardMX
[1] ImprovMX offers rules routing, wildcard addresses, multiple recipient destinations, regex aliases, and webhooks.