Smartlead review

Smartlead targets senders who run a lot of mailboxes. Every plan includes unlimited email accounts, and the FAQ explains that sends are rotated automatically across all mailboxes in a campaign to spread volume and protect each sender's reputation. Base costs $39 a month for 2,000 contacts and 6,000 sends, Pro is $94 for 30,000 contacts and 90,000 sends, and the Unlimited Smart and Prime plans at $174 and $379 remove the contact cap and go up to 500,000 sends. Annual billing saves 17%. Agencies get the most from it: client workspaces start on Pro, white label is $29 per client workspace, and Prime includes three workspaces and three SmartServers with dedicated IPs. Placement testing through SmartDelivery and a unified master inbox round out the deliverability side. The interface carries a lot of add-ons and counters, so expect more setup than Instantly, and note that email verification costs extra.

Who it is for

Agencies and heavy senders that run outreach for several clients and need rotation across many inboxes.

Price

Base from $39 per month; annual billing saves 17%.

smartlead offers four plans: base at $39/month, pro at $94/month
Quoted from the vendor pricing page on November 5, 2026.

Key features

• Automatic rotation of sends across all mailboxes in a campaign
• Unlimited email accounts on every plan
• Unified master inbox for replies
• SmartDelivery placement data and SmartServers with dedicated IPs
• White-label client workspaces as an add-on from Pro

Strengths and weaknesses

• Strength: No per-mailbox fees at any tier
• Strength: Rotation is automatic inside each campaign
• Strength: Free trial with no credit card
• Weakness: Base allows only 2,000 contacts and 6,000 sends a month
• Weakness: Email verification is a paid add-on
• Weakness: White label costs $29 per client workspace per month

Key facts

• Plans: Base $39, Pro $94, Unlimited Smart $174, Unlimited Prime $379 per month
• Base limits: 2,000 contacts and 6,000 email sends per month
• Contract: Monthly or annual, no lock-in

Where it ranks

Smartlead is No. 2 in our Best Cold Email Software verdict.