A deep-dive honest review from a cold email specialist managing 80,000+ prospects per month. Unlimited accounts, built-in leads, AI warmup — but is it right for you?
Instantly has grown faster than any cold email tool I've seen. Here's what makes it special — and where it has room to improve.
Instantly is the only cold email tool that includes a built-in database of 160M+ verified B2B contacts. Find your prospects and email them in the same platform — no Apollo or ZoomInfo needed.
These are the features that have made Instantly the fastest-growing cold email tool in the market.
Access 160M+ verified B2B contacts directly inside Instantly. Filter by industry, title, company size, and location — no third-party tool needed.
Connect as many email inboxes as you need on any plan. Scale your outreach volume without paying more as you grow.
Every account includes automatic email warmup. New inboxes warm up in the background so you can start sending campaigns sooner and safely.
Generate cold email sequences using AI. Describe your offer and target audience — Instantly writes your campaign copy and follow-ups automatically.
Track open rates, click rates, reply rates, and bounce rates across all campaigns from a single clean dashboard with real-time data.
Connect your inbox, import contacts or find them in the database, write your sequence, and launch — all in under 30 minutes from signup.
Instantly is the fastest cold email tool to get started with. Here's the exact flow from signup to first send.
Create your free account and connect Gmail, Google Workspace, Outlook, or any SMTP inbox via OAuth. Takes under 2 minutes — no technical knowledge needed.
Toggle on AI warmup for your connected inbox. Instantly starts warming up your sender reputation automatically — you can begin campaigns while warmup runs in parallel.
Use the built-in B2B database to search 160M+ contacts by industry, title, and location — or upload your own CSV prospect list. Either way takes minutes.
Use the AI campaign builder to generate your cold email and follow-up sequence automatically, or write your own. Add personalization variables with one click.
Set your daily sending schedule and launch. Monitor results in real-time from the dashboard and manage all replies from Instantly's unified inbox.
Instantly is the tool I recommend to anyone starting out with cold email — and to agencies that want an all-in-one platform without managing multiple subscriptions. The built-in lead database is genuinely unique and removes one of the biggest friction points for new cold emailers. The setup is the fastest I've seen in any tool. The only caveat is that if you're running extreme volume (100,000+ emails per month) or need deep CRM sync, Smartlead or Woodpecker are better fits. But for 90% of people doing cold outreach, Instantly delivers exceptional value at a price point that's hard to beat.
Instantly offers one of the most competitive pricing structures in cold email — with a free plan to get started and unlimited accounts on all paid plans.
Prices shown are approximate. Visit Instantly pricing page for exact current rates and offers.
"I set up my first campaign in 20 minutes. The lead database is genuinely useful — I found 800 qualified prospects in my niche in under 5 minutes. Nothing else does this."
"We switched from a more expensive tool and immediately noticed the difference in setup speed. Our team was fully onboarded in a day. Unlimited inboxes is a huge win."
"Best value tool in the market right now. The free plan was enough to test and prove ROI before I upgraded. Would recommend to anyone just getting started with cold outreach."
The fastest cold email tool to set up. Unlimited accounts, built-in leads, AI warmup. Start free — no credit card needed.
Get Started Free — Instantly.ai