Enterprise email testing platform
Litmus is a comprehensive email testing and analytics platform used by large enterprises. It offers email rendering previews across 90+ clients, spam testing, and analytics.
Email testing, rendering and pre-deployment platform
Email on Acid (sometimes written "emailonacid" or "EoA") is an email testing and pre-deployment platform owned by Sinch. It provides previews across 70+ email clients, accessibility checks, spam testing, link validation, and a campaign precheck workflow. Pricing starts at $73/month on the Basic plan, with most teams landing on the $134+/month Premium plan to unlock seats, projects, and integrations.
Email template builder and editor
Stripo is an email template builder with drag-and-drop editing, template library, and export to various ESPs. It focuses on email creation rather than testing.
Email and landing page builder
BEE (Best Email Editor) is a drag-and-drop email and landing page builder used by individuals and teams to create responsive emails.
Collaborative email builder
Chamaileon is a collaborative email design platform with real-time editing, template management, and team features.
Built-in Mailchimp preview tools
Mailchimp's built-in preview features let you preview emails across devices and send test emails. It's included with your Mailchimp account.
| Tool | Starting Price | Best For | Guest Access |
|---|---|---|---|
| EmailQA | Free | Feedback & approvals | |
| Litmus | $99-$199+/month | Large enterprises needing email client rendering t... | Limited/Paid |
| Email on Acid | $73-$134+/month | Enterprise email teams needing pre-deployment QA a... | Limited/Paid |
| Stripo | Free-$194/month | Teams needing to build emails from scratch with dr... | Limited/Paid |
| BEE Free / BEE Pro | Free-$50+/month | Designers building emails and landing pages from s... | Limited/Paid |
| Chamaileon | $100+/month | Larger teams needing real-time collaborative email... | Limited/Paid |
| Mailchimp Preview | Included with Mailchimp | Quick self-reviews when you don't need external fe... | Need account |