This is extremely frustrating for me. We used to use Send In Blue. If you send a campaign, and some larger percentage (10% or so) do not open within 24 hours, they automatically suspend your campaign.
On the surface you might think this is a good idea, but we used this service for sending investor updates. Most of our investors don’t open non-urgent emails within 24 hours. SIB claimed it was some legal requirement.
We switched to Gmass, which sort of hacks your Gmail account to send campaigns. We haven’t had any issue with Gmass blocking our campaigns, so I have doubts SIB was being genuine about the legal requirements.
On the surface you might think this is a good idea, but we used this service for sending investor updates. Most of our investors don’t open non-urgent emails within 24 hours. SIB claimed it was some legal requirement.
We switched to Gmass, which sort of hacks your Gmail account to send campaigns. We haven’t had any issue with Gmass blocking our campaigns, so I have doubts SIB was being genuine about the legal requirements.