Mindshare › The Dev Email Race

The Dev Email Race Week 31 · closed 2026-07-31 · 23:59 UTC Conversational market share · X

Resend's grip tightens — 4 straight weeks on top.

Week 31 closed 2026-07-31. Resend led with 63.1%.

4 weeks at #1 · 610 posts tracked

Live standings · trailing 7 days · updated 49h ago

1 ResendLeader 63.1% ▲ 0.8

2 SendGrid 33.9% ▼ 0.1

3 Postmark 3.0% ▼ 0.7

Head to head

leader vs #2 · pairwise share

Pairwise share of the X conversation — sums to 100. Gap 30 points. Open duel page →

organic mentions · 7d · X API

Public X posts only — organic, retweets excluded. Aggregate counts; no user data stored. Each row's exact query:

Resend ("Resend" (email OR SMTP OR API OR "transactional email" OR developer)) -is:retweet
SendGrid ("SendGrid" (email OR SMTP OR API OR "transactional email" OR developer)) -is:retweet
Postmark ("Postmark" (email OR SMTP OR API OR "transactional email" OR developer)) -is:retweet