MailAI vs Serif: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: MailAI is paid, Serif is free. Feature lists share 0 overlapping items across the two listings.
MailAI is an AI email assistant that runs 24/7 agents to automate email analysis across one or more connected inboxes.
Serif is an AI email assistant that drafts replies, organizes inboxes, and schedules meetings to cut time spent on admin work.
| Attribute | MailAI | Serif |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | paid · $25 | free |
| Votes | 0 | 0 |
| Category | AI Agent | AI Assistant |
| Feature | MailAI | Serif |
|---|---|---|
| Includes unlimited email accounts | ||
| unlimited email analysis | ||
| and VIP events | ||
| It aims to cut email time by 50% with a simple | ||
| one-click operation | ||
| requiring no learning curve |