Prompt
Which email provider is cheapest for low volume?
Latest observation
Sep 23, 2026
OpenAI APIWeb search: off
For low-volume sending, the cheapest option is often Amazon SES — but only if you’re okay with a more technical setup.
Cheapest common options for low volume
- Amazon SES: extremely low per-email cost, often the cheapest overall
- Best if you send from an app, website, or automated system
- Requires setup and a bit of technical work
- Postmark: not the cheapest per email, but very affordable for small volumes and very easy to use
- Good for transactional emails
- Mailgun / SendGrid: usually more expensive than SES for low volume
- Google Workspace / Microsoft 365: good for normal mailbox use, but not ideal as “cheap bulk email” providers
If you mean “one person sending normal emails”
Then the cheapest is usually just a standard mailbox like:
- Zoho Mail
- Google Workspace starter
- Microsoft 365 basic
Best answer by use case
- Transactional/app email: Amazon SES
- Easy setup for low-volume transactional email: Postmark
- Regular business inbox: Zoho Mail is often cheapest
If you want, I can compare the actual monthly cost for your expected volume, like 1,000 / 5,000 / 10,000 emails per month.