Kerna
7.1#6 in ai email writing toolsFrom €12 a monthFree planWebmacOSWindows
VisitKerna vs WPS AI Email Writer
WPS AI Email Writer
8.0#1 in ai email writing toolsFrom $5.83 a monthFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Kerna | WPS AI Email Writer |
|---|---|---|
| Headquarters | Katowice, Poland | Singapore |
| Integrations | Kerna integrates with Gmail, Outlook, Calendar, Contacts and Sheets, and the pricing page lists shared mailboxes for Outlook. | The mobile WPS Office app lists support for Google Drive, Dropbox, OneDrive and other cloud services. |
| Intended users | Kerna describes itself as email automation for professionals and offers team plans for collaboration and larger organizations. | The page says it is useful for office workers, students, and general users. |
Kerna plans
- StarterFree
- Standard€12 a month
- Pro€22 a month
- Business€69 a month
- Enterprise€499 a month
WPS AI Email Writer plans
- AI Email WriterFree
- WPS StandardFree
- WPS Pro+$5.83 a month
- WPS Pro+ Sharing Plan—
Pick Kerna if…
Kerna is aimed at professionals who want help sorting, summarizing, translating, or drafting email. Its team plans may suit organizations seeking shared prompts, billing, and mail workflows.
Pick WPS AI Email Writer if…
It suits office workers, students, and general users who want help drafting routine messages. It is also useful for people who prefer to edit a draft before copying it into an email app.