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Evaluate key features, license tiers, refund periods, and current discounts side by side.

Comparison Slots (3/4)
Slot 1
SalesBlink logo
SalesBlinkby SalesBlink
Deal price$79
Slot 2
WarmySender logo
WarmySenderby WarmySender
Deal price$59
Slot 3
Flow AI logo
Flow AIby Flow AI
Deal price$69
Slot 4 (Empty)
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Tool / Attribute
SalesBlink logo
SalesBlinkSales & CRM

Cold email platform with AI-written sequences, unlimited mailbox warmup, a unified inbox, and an MCP server

WarmySender logo
WarmySenderSales & CRM

Cold email platform with built-in mailbox warmup, a 200M-contact B2B lead database, and email verification

Flow AI logo
Flow AISales & CRM

LinkedIn lead finder, automated outreach, and shared inbox with an MCP server for Claude and ChatGPT

overviewBest forExperienced cold emailers who bring their own lists and mailboxes and log in oftenSmall sales teams warming domains and sending cold emailFounders and consultants prospecting on LinkedIn
overviewVerdictWaitWorth itWorth it
pricingDeal price
$79one-time$600
$59one-time$179.88
$69one-time$960
pricingRecommended tier1 Code · $79License Tier 2 · $139License Tier 1 · $69
featuresCore limits
  • Email sends: Up to 50,000
  • AI credits: 2,000 / month
  • Mailboxes and warmup: Unlimited
  • Workspaces: 1
  • AI reply agent: Not included (2+ codes)
  • Emails: 25,000 / month
  • Leads: 3,000 / month
  • Verifications: 1,200 / month
  • Members: 3
  • LinkedIn senders: 1
  • Campaigns: Unlimited
  • AI drafts: Unlimited
  • MCP access: Yes
featuresStandout features
  • •One-time price from $79 for sequences, warmup, unified inbox, and meeting scheduler
  • •Unlimited mailboxes, warmup, users, sequences, and contact uploads on every tier
  • •MCP server, CLI, and API to run outreach from Claude and other agents
  • •One-time price from $59 for cold email, warmup, leads, and verification
  • •200M-contact B2B lead database built into the campaign workflow
  • •Automatic mailbox warmup plus Bounce Shield verification before every send
  • •One-time price from $69 for LinkedIn lead search and outreach
  • •Search 300M+ profiles by role, industry, company size, and location
  • •LinkedIn MCP server lets Claude or ChatGPT run outreach
reviewsTop pros
  • +Replaces separate sending, warmup, AI writing, and scheduling subscriptions
  • +Quick setup; mailboxes connected and warming in under half an hour
  • +MCP server works well with Claude for building and running sequences
  • +Warmup, sequences, leads, and verification in one tool, replacing several subscriptions
  • +Quick setup; mailboxes connect and start warming within minutes
  • +Clean, uncluttered dashboard that clearly shows mailbox health and placement
  • +Setup is quick and the interface is clean and intuitive
  • +Founders and support answer questions fast and fix issues quickly
  • +MCP connection lets Claude run outreach from simple prompts
reviewsTop cons
  • –Senders disconnect and warmup misbehaves; some buyers saw emails land in spam
  • –Outages and login failures reported, with no outage notice sent to users
  • –Data in inactive lifetime accounts is deleted after months without a login
  • –Leads and verifications are capped per day, not only per month
  • –Add-on promo banners in the dashboard cannot be dismissed permanently
  • –One buyer saw 25-35% bounces on leads pulled from the database
  • –Lead search can return unrelated profiles, even for well-known companies
  • –AI search struggles with narrow industry targeting for some users
  • –Connecting LinkedIn accounts failed or worked inconsistently for one reviewer
guaranteeRefund window60 days60 days60 days
guaranteeDeal ends41 days leftOngoingOngoing
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