Multi-Mailbox Management
Connect up to 25 IMAP/SMTP mailboxes and automatically distribute sends across accounts with intelligent rotation and domain health tracking.
🚀 Production-Grade Infrastructure
Enterprise cold email platform with multi-mailbox management and intelligent automation.
MailTeek provides the infrastructure and intelligence needed for reliable, high-deliverability outreach at scale. Manage multiple mailboxes, automate sequences, track analytics, and maintain sender reputation—all from one unified platform.
500+
Teams & Agencies
10M+
Emails Delivered Monthly
99.2%
Uptime Guarantee
Powerful features built for success
Everything you need to run high-performing cold email campaigns with confidence.
Smart Sequencing
Create unlimited follow-up sequences with reply detection, auto-pause, timezone-aware scheduling, and A/B testing capabilities.
Inbox Rotation
Automatic mailbox cycling per domain and account to distribute reputation load and maximize inbox placement across your sends.
Real-Time Analytics
Live dashboards for tracking sends, opens, clicks, replies, bounces, and campaign health with exportable reports.
Safety & Compliance
Built-in rate limiting, bounce thresholds, suppression lists, and CAN-SPAM compliance to protect sender reputation.
SMTP Gateway
Standard SMTP integration for seamless connection with your existing tools and workflows without vendor lock-in.
Reply Tracking
Automatic detection and logging of replies with full conversation history and smart thread matching.
Enterprise Security
End-to-end encryption, secure credential storage, role-based access, and audit logs for compliance.
List Management
Import contacts from CSV, segment by custom fields, manage suppression lists, and maintain data quality.
How MailTeek works
Get started in three simple steps.
Connect Your Mailboxes
Link your Gmail, Office 365, or any IMAP/SMTP mailbox. We use industry-standard OAuth and never store passwords.
Import & Segment Contacts
Upload your prospect list via CSV. Organize contacts with custom fields and create targeted segments for personalized campaigns.
Launch & Monitor
Build your campaign with templates, set follow-up sequences, and let MailTeek handle delivery while you monitor performance live.
About MailTeek
Powering scalable outreach for modern sales teams and agencies.
Our Mission
MailTeek was built to simplify large-scale email outreach while protecting deliverability and sender reputation. Our mission is to provide reliable infrastructure that enables teams to connect with prospects efficiently without technical complexity.
Built for Scale
The MailTeek platform is engineered for high-volume operations, capable of supporting millions of emails daily across thousands of connected mailboxes while maintaining performance, automation, and reliability.
Security & Trust
Security and data privacy are at the core of MailTeek. We use encrypted credential storage, OAuth integrations, strict access controls, and infrastructure monitoring to keep your email operations safe.
Who Uses MailTeek
MailTeek is trusted by sales teams, growth marketers, lead generation agencies, and SaaS companies who rely on scalable cold outreach to generate pipeline and grow revenue.
Platform Vision
Our long-term vision is to build the most reliable outreach infrastructure layer for modern businesses—combining intelligent automation, deliverability protection, and powerful analytics in one platform.
Customer First
We believe outreach platforms should be simple, transparent, and dependable. Every feature in MailTeek is designed to help teams scale campaigns faster while maintaining inbox health.
Simple, transparent pricing
Choose the plan that fits your team. Scale anytime—no long-term contracts required.
Free Forever
Forever Free
Perfect to get started
- Up to 5 mailboxes/senders
- 250/day email capacity
- Import up to 500 contacts
- 1 unlimited campaign
- Inbox rotation (multi-sender)
- Email personalization
- Timezone-aware scheduling
- Basic follow-ups (2 steps)
- Email & domain suppression
- Community support
Premium
INR 499.00/month*
₹1,000/month*
Best for growing teams
- Up to 25 mailboxes/senders
- Unlimited daily sends
- Import up to 100,000 contacts
- Unlimited campaigns
- Advanced sequences (5+ steps)
- Reply detection & auto-pause
- Live analytics dashboard
- Email & domain suppression
- Priority email support
- Monthly performance reports
Enterprise Plan
Custom
For large organizations
- Unlimited everything
- SSO & advanced security
- Dedicated account manager
- Custom integrations
- Priority 24/7 phone support
- SLA guarantee
- Custom reporting
- Team collaboration features
* Billed monthly. Annual plans available with 20% discount.
Trusted by growth teams worldwide
See how teams use MailTeek to scale outreach while maintaining deliverability.
"MailTeek's multi-mailbox management completely changed our outreach game. We went from 2% replies to 12% using their inbox rotation and follow-up sequencing. Easy to use and actually works."
Sales Director, TechStart Agencies
"We were worried about deliverability when scaling from 2 to 15 mailboxes. MailTeek's automated reputation tracking and rate limiting protected us completely. Zero blacklistings in 8 months."
Head of Growth, Revenue Labs
"The analytics dashboard is incredible—real-time reply tracking, domain health, campaign performance. Way better than cobbling together spreadsheets. Highly recommended."
Operations Manager, Outbound Pros
Ready to scale your outreach?
Join 500+ teams sending with confidence. Get started free in under 30 seconds.
Frequently asked questions
Everything you need to know about MailTeek.
What email providers does MailTeek support?
MailTeek works with any email provider that supports IMAP and SMTP protocols, including Gmail,
Office 365, G Suite, Outlook, and custom domain mail servers.
Do you store my email passwords?
No. We use industry-standard OAuth 2.0 for Gmail and OAuth for Office 365. For other providers,
credentials are encrypted end-to-end and stored securely. We never access your mailbox for any
purpose other than sending and receiving the emails you configure.
How many contacts can I import?
The Free plan supports up to 500 contacts. Premium allows up to 100,000 contacts per workspace.
Enterprise plans support unlimited contacts. You can manage contacts via CSV upload.
Can I send via APIs or webhooks?
Yes. Premium and Enterprise plans include REST API access for programmatic campaign management,
contact import, and webhook-based event notifications.
What happens to my data if I cancel?
Your data remains accessible for 30 days after cancellation. You can export all campaign data,
contacts, and analytics as CSV. After 30 days, data is securely deleted.
Let's talk
Have questions? Our team is here to help you succeed with MailTeek.