Which is cheaper, Resend or SparkPost (Bird)?

Pricing varies by tier and usage. Check both tools for current rates.

Does Resend have a free tier?

Yes, Resend offers a free tier with emailsPerDay: 100, domains: 1.

Resend has drop-in switching cost. SparkPost (Bird) has moderate switching cost. Resend is easier to switch away from.

Resend

Developer-first email API for transactional and marketing emails

Switching Cost: drop-in

High-volume email delivery platform with predictive analytics and IP reputation management

Switching Cost: moderate

Their pricing models diverge: Resend uses tiered, while SparkPost (Bird) operates on a flat-rate basis.

Teams prioritizing vendor flexibility should choose {winner} — lower switching costs preserve your future options.

Teams prioritizing vendor flexibility should choose {winner} — lower switching costs preserve your future options.

Pricing Model

Different

Tools charge using different pricing philosophies

Switching Costs

Resend

Lower switching costs for easier migration