Kerna vs SalesPort AI Email Writer
Kerna
kerna.io
SalesPort AI Email Writer
salesport.ioSide by side
| Figure | Kerna | SalesPort AI Email Writer |
|---|---|---|
| Price from | €12/mo | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Plans published | 5 | 1 |
| Spec score · AI Email Writing Tools | 8.2 (#11) | 6.7 (#28) |
| Headquarters | Katowice, Poland | Lucerne, Switzerland |
| Integrations | Kerna integrates with Gmail, Outlook, Calendar, Contacts and Sheets, and the pricing page lists shared mailboxes for Outlook. | The Custom plan lists CRM integration, while the Email Writer workflow directs users to copy and paste emails into their email tool. |
| Intended users | Kerna describes itself as email automation for professionals and offers team plans for collaboration and larger organizations. | SalesPort describes the Custom plan as designed for sales teams that need to scale. |
Plans
Kerna
- StarterFree
- Standard€12 a month
- Pro€22 a month
- Business€69 a month
- Enterprise€499 a month
In their own words
Kerna
Kerna is an AI email assistant for Gmail and Outlook on macOS, Windows, and the web. At a user’s request, it sorts open messages into categories such as Urgent, Respond, Invoice, Waiting, and Notification; users can also set custom categories and industry taxonomies. It drafts replies based on the full thread, with controls for intent and tone, and makes structured thread summaries for conversations of up to 50 messages. It can summarize attachments, extract selected fields into exportable tables, and translate inbound messages and outbound replies in 45 languages. Integrations include Calendar, Contacts, and Sheets as well as Gmail and Outlook. Kerna says it acts only when a user initiates a request, processes content in memory, discards it afterward, and redacts personal data before it reaches the inference provider. Its trust information reports TLS 1.2 or higher in transit and AES-256 encryption at rest. Kerna has a free plan; paid plans start at €12/mo. Outlook requires a Microsoft-hosted mailbox; POP or IMAP and on-premises Exchange are unsupported.
SalesPort AI Email Writer
SalesPort AI Email Writer has no write-up on Specifiction yet; its figures are above.