AI-sorted unified inbox for multiple email accounts with reasoning on every message
WhatsApp API for OTP, alerts and bulk messaging ready in 5 minutes
Stage
Startup
Not given
Founded
2026
Not given
Based in
IN
PK
Pricing model
Not given
Freemium
Pricing
Free trial: 14 days, 5 mailboxes, 4,000 AI credits, no card required. Solo: $19/month or $180/year (billed yearly, save 21%) for 5 mailboxes. Stack: $29/month or $276/year (billed yearly, save 21%) for 15 mailboxes. Extra mailboxes: $3/month each. All paid plans include full AI triage with no per-me
Instant API Key: $0/month (pay-as-you-go for OTPs). Dedicated WABA: $99/month platform fee plus Meta charges billed directly.
Key features
Unified inbox combining multiple Gmail, Outlook, and IMAP accounts
AI triage with reasoning on every message
Ask Zero for semantic search across all inboxes with cited results
Auto-drafted replies that wait for your approval
Sweeps to unsubscribe from senders you never open in bulk
Google and Microsoft calendar integration in the interface
Offline access with a month of mail cached
OTP delivery with 100% delivery rate
Real-time webhook forwarding for message status
REST API integration with production API keys
Template-based messaging with call-to-action buttons
Automated refunds for failed messages
Golang high-concurrency architecture
Bulk campaign broadcasting with 98% open rate
Direct Meta billing with zero platform markup
What makes it different
No automatic sends: rules can draft but only you press Send
Reasoning visible on every tag so you can argue with it
All features included on paid plans with no per-message credits
Minimal data retention: only headers and search index stored, bodies encrypted and cached
Zero markup pricing with direct Meta billing
API key generation in 5 minutes without verification delays
MorningZero
5MinutesAPI