All features
Feature
Email Assistant
The last email tool you'll ever try.
Citibox Boxco reads your inbox, sorts what matters, drafts replies in your voice and follows up on threads that have gone quiet — always with your final approval.
3 credits per draft
What it does
Small surface,
large effect.
Priority triage
The 10 emails that actually need you, surfaced first — the rest handled or filed.
In your voice
Drafts match your tone, phrasing and typical length by sender.
Silent follow-ups
Citibox Boxco pings a stalled thread on the right day, in the right tone.
Works with Gmail and Outlook
Native two-way sync. Nothing moves without your approval.
How it works
Three quiet steps.
01
Triage
Citibox Boxco sorts your inbox into Reply, Read, Watch and Done.
02
Draft
One-tap drafts in your voice, grounded in the thread and your memory.
03
Follow up
Citibox Boxco reminds you of stalled threads and offers a nudge to send.
Questions
Good to know.
Does it send without me?
Never — unless you explicitly opt in for a specific sender or template.
Explore more
Eleven other quiet powers.
Start with Email Assistant.
Metered in credits. 1 credit = $0.10. From 50 credits.