Courier vs ZidiMail

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Courier

See full pricing history

USD · US · source: www.courier.com

Plan	Pricing	Charged by	Offer type
Developer	Free Free up to 10,000 notifications per month	Usage · per channel or location	Standalone · Free
Business	USD 0.005 monthly $0.005 per send	Usage · per channel or location	Standalone · Usage based
Enterprise	Contact sales Custom	Usage · per channel or location	Standalone · Contact sales

ZidiMail

See full pricing history

USD · US · source: zidimails.com

Plan	Pricing	Charged by	Offer type
Free	Free $0 forever	Flat · published subscription	Standalone · Free
Pro Highlighted	USD 10.5 monthly $10.50/month	Flat · published subscription	Standalone · Fixed
Scale	USD 45 monthly $45/month	Flat · published subscription	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Courier

Developer

Plan card 10,000 notifications per month: Included
Plan card Transactional email API: Included
Plan card Test environment: Included
Plan card API key management: Included

Business

Plan card Unlimited notifications: Included
Plan card Pay-as-you-go pricing: Included
Plan card AI translations: Included
Plan card Email and chat support: Included

Enterprise

Plan card Volume discounts: Included
Plan card Enterprise support: Included
Plan card Custom notification capacity: Included

ZidiMail

Free

Official plan card Emails: 3,000/month

Limited
Official plan card Verified domains: 2

Limited
Official plan card REST API and SMTP relay: Included

Pro

Official plan card Emails: 30,000/month

Limited
Official plan card Custom domains: 10

Limited
Official plan card Webhooks and event logs: Included

Scale

Official plan card Emails: 65,000/month

Limited
Official plan card Custom domains: Unlimited

Limited
Official plan card Log retention: 30 days

Limited

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Courier

August 27, 2026 Source
- Developer: Free
- Business: USD 0.005 monthly
- Enterprise: Contact sales

ZidiMail

August 27, 2026 Source
- Free: Free
- Pro: USD 10.5 monthly
- Scale: USD 45 monthly