@levelsio reports that he migrated all his sites to Cloudflare Email during his first week using the service and experienced zero deliverability problems. He emphasizes instantaneous delivery and explicitly contrasts it with Postmark, which he says had delivery delays. Paul Bertrand (@pbertrand_dev) inquired about trying Cloudflare Email; @levelsio replied with this favorable firsthand account (posted 2026-06-11).
@levelsio switched all his sites to Cloudflare Email within the first week of using it and reported no deliverability issues.
It's awesome
I switched all my sites over to Cloudflare Email in the first week I started
Zero deliverability issues and actually instant fast delivery unlike Postmark which had delays
Paul Bertrand (@pbertrand_dev)
looks like cloudflares email might also be worth but havent tried it
maybe levelsio has and can tell his experience
— https://nitter.net/pbertrand_dev/status/2064974415922663663#m