Receipt #02142026-09-11
Zenn
- Old billSendGrid Pro 700K, over $1,000 a month
$1,000- NowAmazon SES with in-house bounce handling
- Not disclosed
Saved per month$1,000/mo
Thank you for not renewing
Leaderboard / SendGrid / Replaced
Zenn replaced SendGrid
Now: Amazon SES with in-house bounce handling, running 8 weeks
$12Ksaved per year, running cost not disclosed
Zenn moved its email from a SendGrid Pro plan to Amazon SES, building its own handling for bounces and templates with help from a coding agent.
Source
Numbers as reported. How this ledger works
Timeline
- Replaced2026-09-11
Embed
<a href="https://replacemrr.com/s/zenn-replaced-sendgrid"><img src="https://replacemrr.com/badge/zenn-replaced-sendgrid.svg" alt="Replaced MRR on replacemrr"></a>