Send cold emails
like old skool
No fancy fluff. No features you'll never use. Just the 20% that actually gets replies and results — like old skool.
Why ColdSkool?
Built by cold emailers for people who actually want replies, not bloat.
The 20% that matters.
We focus on the features that drive 80% of your results: sending, rotating, and getting into the inbox.
Zero Learning Curve.
ColdSkool is refreshingly simple. Connect your SMTP, upload your CSV, and start sending in 10 minutes.
ColdSkool Core Features
Everything you need to run successful cold email campaigns. Nothing you don't.
1 Unlimited Accounts & Smarter Sending
2 Bulk Campaigns & Automation
3 Support & Coaching
ColdSkool vs. Other Tools
See why old skool wins every time.
| Feature | Other Tools | ColdSkool ✈️ |
|---|---|---|
| Attach Unlimited Email Accounts | ✕ Limited accounts | ✓ Unlimited |
| Send Unlimited Emails | ✕ Often capped | ✓ Unlimited |
| Smart Send Technology | ✓ Yes | ✓ Yes |
| Inbox & IP Rotation | ✕ Paid add-on | ✓ Included |
| Auto Warm-up | ✓ Yes | ✓ Yes |
| Personalized Emails | ✓ Yes | ✓ Yes |
| Account Rotation | ✕ Rare | ✓ Yes |
| 1-Click Bulk Campaigns | ✕ Usually slower | ✓ Yes |
| Template Rotation per Campaign | ✕ 1 template only | ✓ Unlimited |
| Drip Campaigns / Sequences | ✕ Limited tiers | ✓ Unlimited |
| Open Rate Tracking | ✓ Yes | ✓ Yes |
| Export Open Emails | ✕ Often paid add-on | ✓ Yes |
| Email Validation | ✕ Paid extra | ✓ Included |
| Cold Email Coaching / Support | ✕ Rare | ✓ Yes |
| Price | ✕ $37+/month (30 days) | ✓ $18/month (40 days!) |
The 80/20 Rule
Other tools: Data shows users never touch 80% of features. They're just bloat to charge you more — and keep investors happy.
ColdSkool: We built only the 20% you actually use — sending emails, managing accounts, tracking opens, getting replies. Nothing else.
They Said No to Bloated Tools
Join the users who ditched overpriced, feature-stuffed tools for something that actually works.
"I was paying $97/mo for a tool where I used maybe 3 features. ColdSkool has everything I actually need for $18. No brainer."
Marcus T.
Founder, Lead Gen Agency
"Tired of bloated dashboards with 50 buttons I never click. ColdSkool is refreshingly simple — just send emails, track opens, get replies."
Sarah K.
Sales Director
"Other tools kept upselling me on 'AI features' and 'advanced analytics' I never used. ColdSkool focuses on what works. Old skool wins."
David L.
B2B Consultant
"40-day billing cycles? Unlimited accounts? Template rotation? This is what cold email tools should've been from the start."
Jennifer M.
Agency Owner
"I literally never used 80% of my old tool's features. ColdSkool gave me the 20% that matters and cut my bill by 75%."
Ryan C.
Freelance Marketer
"Finally, a tool that doesn't try to be everything. Send emails. Get replies. That's it. That's what I needed."
Alex P.
Startup Founder
"Was skeptical about 'old skool' but honestly? Less features = less confusion = more emails sent = more replies. Simple math."
Mike R.
SDR Team Lead
"My previous tool had a 'learning curve.' ColdSkool? I was sending campaigns in 10 minutes. No tutorials needed."
Emma W.
Growth Marketer
"Switched from a 'premium' tool that charged extra for inbox rotation and warmup. ColdSkool includes everything. No hidden fees."
James H.
Cold Email Specialist
Combined Results From ColdSkool Users
Replies Received
Avg Open Rate
Emails Sent
$18/month. 40-Day Cycles.
More time, less money. Every billing month gives you 40 days — that's 10 extra days free, old skool style.
Billed every 40 days. Cancel anytime.
- Unlimited email accounts
- Unlimited emails sent
- Unlimited Template Rotation
- Smart Send Technology
- Inbox & IP Rotation
- Auto Warm-up
- Personalized Emails
- 1-Click Bulk Campaigns
- Drip Campaigns & Sequences
- Open Rate Tracking
- Export Engaged Leads
- Email Validation
- 1 Month Support
- Cold Email Coaching
Frequently Asked Questions
Got questions? We've got straight answers. No corporate fluff.
Start Sending Emails
That Get Replies
Join hundreds of cold emailers who ditched bloated tools for something that just works. $18/month with 40-day cycles. No BS. Just results.
Ready to go
old skool?
Join the hundreds of users who ditched bloated tools for something that actually works.