Capabilities
Pay-as-you-go transactional email delivery service optimized for fast, reliable delivery of system-triggered emails (password resets, order confirmations, notifications). Credit-based pricing (1 credit = 10,000 emails, valid 6 months). Supports domain authentication, detailed delivery logs, and SMTP/API integration. No monthly commitment. ([Zoho ZeptoMail pricing](https://www.zoho.com/zeptomail/pricing.html))
Key integrations
Zoho Creator, Zoho Flow, any SMTP or REST API-capable application
Platform availability
The table below records native platform support as of April 2026, per the master reference. A denotes an officially shipped native app or supported surface; a denotes that the platform is either unsupported or that status is not disclosed.
| Platform | Native app |
|---|---|
| Web | |
| iOS | |
| Android | |
| iPadOS | |
| Android Tablet | |
| macOS | |
| Windows |
Source note
[Zoho ZeptoMail pricing](https://www.zoho.com/zeptomail/pricing.html); API/web service.