Demi vs Jetwriter AI
Demi
demi.ai
Jetwriter AI
jetwriter.aiSide by side
| Figure | Demi | Jetwriter AI |
|---|---|---|
| Price from | $25/mo | $14/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| macOS | Yes | — |
| Plans published | 3 | 5 |
| Spec score · AI Email Writing Tools | 8.2 (#9) | 8.2 (#10) |
| Integrations | Demi connects to more than 100 tools, including Gmail, Google Calendar, Outlook, Slack, Google Drive, HubSpot, and Salesforce. | The site lists Gmail, WhatsApp Web, LinkedIn, Outlook, Zoho, Slack, Freshdesk, and Zendesk for replying to emails and messages in the user's voice. |
| Product | Demi is an AI teammate that prepares work across email, meetings, Slack, and CRM tools. | Jetwriter AI is a personal AI writing assistant for writing emails and messages, chatting with webpages, fixing grammar, improving writing, and translating. |
| Security | Demi says it is SOC 2 Type II compliant, Google-verified, and assessed at CASA Tier 2, with data encrypted in transit and at rest. | The home page says data is not shared with third parties or used for AI training and is encrypted in transit using TLS 1.2 or greater. |
| Support | Support is available by email at [email protected], with replies within two business days and sooner if work is blocked. | Jetwriter AI lists priority support on its paid plans and provides support by email at [email protected]. |
Plans
Jetwriter AI
- FreeFree
- Elite$18 a month
- Ultra$39 a month
- Elite$168 a year
- Ultra$349 a year
In their own words
Jetwriter AI
Jetwriter AI is a personal writing assistant available through a browser extension and web app. It can help compose emails and messages, correct grammar, improve or translate writing, and summarize or explain selected text. Users can create a profile, define writing styles, and use memory based on earlier conversations. The service can search the web, read live pages, and chat with files in any format; it lists GPT 6 Series, Claude Opus and Sonnet, and Gemini Pro among its models. Integrations for replying in the user's voice include Gmail, WhatsApp Web, LinkedIn, Outlook, Zoho, Slack, Freshdesk, and Zendesk. Gmail auto-drafting is optional; drafts are saved for review, editing, and sending. Its privacy notice says Gmail and Calendar data is used only for enabled drafting features, not advertising or AI training, and that email bodies and calendar events are not stored on its servers. The free plan provides 15 regular model responses monthly and no advanced responses. Elite costs $18 a month; Ultra costs $39 a month. Chrome, Edge, Brave, Opera, and Vivaldi extensions are listed, while Safari and Firefox are marked as coming soon.