Comparing Plans: Pro vs Enterprise vs Ultimate
A detailed comparison of all WarmySender subscription plans to help you choose the right one.
Plan Overview (monthly billing):
- Pro — $14.99/month (most popular, includes 7-day free trial)
- Enterprise — $69.99/month (for agencies and high-volume senders)
- Ultimate — $199/month (for power users running massive multi-account outreach)
Note: the Business plan is no longer available to new customers — existing Business customers keep their plan and pricing.
Annual Billing (save 55% — limited time):
- Pro — $6.74/month ($80.88/year)
- Enterprise — $31.49/month ($377.88/year)
- Ultimate — $89.55/month ($1,074.60/year)
How the limited-time 55% annual offer works:
- The 55% discount is evergreen but framed with a real end-of-month deadline that resets monthly — so the urgency is real (the date you see is the actual end of this calendar month UTC) but the discount itself does not actually disappear when the date hits.
- Customers already on a previous annual rate keep their original price — they are grandfathered at the rate they signed up for and renew at that same rate until they cancel or switch tiers.
- Promo codes can stack on top of the 55% (so a 10% off code at checkout makes the total ~59.5% off list price).
- LinkedIn seats are billed separately — $15/seat/month, or $120/seat/year (33% off) on annual billing (seats added before July 6, 2026 keep the rate they were created at — existing customers are never moved to the new price).
Monthly Email Quota:
- Pro: 10,000 emails/month (≈333/day)
- Enterprise: 100,000 emails/month (≈3,333/day)
- Ultimate: 300,000 emails/month (≈10,000/day)
Connected Mailboxes (account-wide, across all your workspaces):
- Pro: 50 mailboxes
- Enterprise: 400 mailboxes
- Ultimate: 800 mailboxes
- Free tier: 2 mailboxes
Email Warmup:
- Included on ALL paid plans at no extra cost
- Uses the A.H.D.E. (Adaptive Health-Driven Engine) algorithm
- Warm up every mailbox you connect (up to your plan's mailbox cap) — there is no per-mailbox fee
Team Members (Seats):
- Pro: 2 members (you as the owner + 1 invited team member)
- Enterprise: 4 members (you + 3 invited)
- Ultimate: 15 members (you + 14 invited)
- Each member gets their own login and can access mailboxes, campaigns, and analytics within the workspace
- Roles available: Admin (full access except billing), User/Member (create campaigns, manage prospects), Readonly/Viewer (view-only)
B2B Lead Database (monthly allowance, resets on your billing anniversary):
- Pro: 1,000 leads/month
- Enterprise: 15,000 leads/month
- Ultimate: 30,000 leads/month
- Your monthly allowance is paced across the month (about the monthly total ÷ 30 each day). Need more on a given day? Lead credits never expire and cover the overflow instantly.
- 1 lead = 1 new save or export; browsing is free (emails are shown masked until you save a lead)
- Search 200M+ verified B2B contacts across the US and Canada
Email Verifier Credits (monthly, reset each billing cycle):
- Pro: 300 verifications/month
- Enterprise: 1,500 verifications/month
- Ultimate: 10,000 verifications/month
- Each plan also has a daily allowance equal to its monthly total ÷ 30 (about 10/day on Pro, 50/day on Enterprise, 333/day on Ultimate); Unknown results are free and don't count against either allowance
Prospect Storage:
- Pro: 10,000 prospects
- Enterprise: 100,000 prospects
- Ultimate: 300,000 prospects
Workspaces:
- Pro: 1 workspace
- Enterprise: Up to 5 workspaces
- Ultimate: Up to 10 workspaces
- Each workspace is isolated with its own mailboxes, campaigns, prospects, and settings
LinkedIn Add-On (available on any paid plan):
- $15/seat/month per workspace, or $120/seat/year (33% off) on annual billing (seats added before July 6, 2026 keep the rate they were created at — existing customers are never moved to the new price)
- Each seat = one connected LinkedIn account
- Includes multi-step LinkedIn campaigns, post publishing, and analytics
- Billed separately from your main subscription
Features Included on ALL Paid Plans:
- Email warmup (A.H.D.E.)
- Multi-step email sequences
- A-Z testing (up to 26 subject line and body variants)
- Conditional branching
- Multi-account LinkedIn sender rotation (round robin) — attach multiple connected LinkedIn accounts to one campaign so each lead is reached by only one account (each account needs its own $15/month LinkedIn seat)
- Spam score checker
- Unified inbox
- Analytics (open, click, reply tracking)
- Bounce Shield protection
- Custom tracking domains
- Webhooks and API access
- Team collaboration
Enterprise & Ultimate:
- Dedicated support (vs. Priority support on Pro)
- Best suited for agencies managing multiple clients
How to Choose:
- Solo founder or consultant? → Pro ($14.99/mo) covers most use cases
- Agency or high-volume sender? → Enterprise ($69.99/mo)
- Power user running massive multi-account outreach (300K emails/mo, 30K leads/mo, 15-person team)? → Ultimate ($199/mo)
- Not sure? Start with the Pro 7-day free trial (no credit card required) and upgrade anytime