useSend

useSend

Open source email platform for transactional and marketing emails

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Recommended for

    • Solo / Indie
    • Pre-Seed
    • Seed
    • Scaleup
    • Late-Stage
useSend

useSend is an open source email platform designed for sending transactional and marketing emails. It allows users to pay only for the emails they send, without charging for storing contacts. The platform supports unlimited contact books, domains, and team members. It serves as an open source alternative to services like Resend, SendGrid, and Postmark.

Submitted By

Added On

Apr 3, 2026

Status

Unclaimed

SSIE

Stage Fit Recommendation

Following data shows why useSend is recommended for listed teams.

StageStage Fit Reasons
Solo / Indie1 person with$0–$2,000 MRR
  • Free plan
Pre-Seed2–5 people with$0–$10k MRR
  • Free with self-serve signup
  • No sales call required to start
Seed5–15 people with$10k–$100k MRR
  • Unlimited team members
  • Unlimited domains
Scaleup50–200 people with$500k–$2M+ MRR
  • Audit log access
Late-Stage200–1,000+ people with$2M+ MRR
  • On-premise deployment option

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