Superinbox

Superinbox works inside Gmail and Outlook to draft replies and organize emails. It is described as leveraging email history and uploaded documents to write context-aware drafts, adapting to each recipient's tone, and pulling free calendar slots into drafts. Incoming emails are categorized automatically using existing or new categories and user-written prompts. The page states that emails are analyzed in real time and never stored, that the product holds CASA Tier 2 certification, and that it is a Google and Microsoft partner. The page claims it saves 1 to 2+ hours daily and offers one-click setup.

Key features

• Drafts replies in your writing voice and tone
• Uses email history and uploaded docs for context-aware drafts
• Pulls calendar free slots into drafts for scheduling
• Automatically categorizes incoming emails
• Custom categories and simple prompts to organize emails
• Works inside Gmail and Outlook without a new app
• Real-time email analysis with no data stored after processing
• CASA Tier 2 certified; Google and Microsoft partner

Best suited for

• Professionals who handle high volumes of email
• Teams and individuals who want faster email replies
• Users who want to schedule meetings without back-and-forth emails

Pricing

Not stated on the website