Chattie vs AiSDR: Human-Approved LinkedIn AI SDR vs Autonomous Outbound

Last updated: September 2026 · Autonomous AI SDR (Email + LinkedIn) · From $250/month

⚡ Quick Verdict

AiSDR researches prospects and auto-sends email and LinkedIn outreach on its own; Chattie reads the LinkedIn conversations you already have and drafts replies a human approves before sending.

What is AiSDR?

AiSDR is a Y Combinator-backed AI SDR founded in 2023 by brothers Yuriy and Oleg Zaremba and built out of Lviv, Ukraine. It runs outbound end to end: a live AI search assembles fresh prospect lists from buying signals rather than pulling from a stale static database, then AI writes and sends personalized email and LinkedIn messages — including AI video and LinkedIn voice notes on higher tiers — and keeps handling replies until a meeting is booked. It syncs two ways with HubSpot and Salesforce. AiSDR is one of the few vendors in this category that publishes prices: Solo at $250/month for 200 AI-researched contacts, Explore at $900/month and Scale at $2,500/month, each around 20% cheaper billed annually.

What is Chattie?

Chattie is an AI SDR (Sales Development Representative) purpose-built for LinkedIn B2B prospecting. Unlike automation tools that send messages on your behalf, Chattie reads every conversation in context and uses AI to suggest the right reply — keeping a human in the loop. It also includes a Pipeline Kanban to track which conversations are turning into qualified meetings.

AiSDR vs Chattie: Feature Comparison

FeatureChattieAiSDR
Core functionAI SDR — reads context, suggests repliesAutonomous AI SDR — researches and sends outreach
Auto-sends messages❌ Human stays in control✅ Fully automated
Lead database❌ You bring your own list✅ Live AI prospect search
AI conversation memory✅ Full thread context⚠️ Campaign-level, not LinkedIn thread
Multichannel email❌ LinkedIn-focused✅ LinkedIn + Email
Pipeline Kanban✅ Built-in❌ Needs CRM integration
LinkedIn ban risk🟢 Low (human-sent)🟡 Medium (cloud automation)
Starting price$75/month$250/month

* Competitor pricing approximate as of September 2026.

Pricing Comparison

Chattie

$75/month — Solo (1 seat)
$190/month — Growth (3 seats)
$285/month — Scale (5 seats)
Annual plans save up to 20%.

AiSDR

From $250/month
* Competitor pricing approximate as of September 2026.

Which Tool Is Right for You?

Choose Chattie if...

  • You want a human reading and approving every LinkedIn message that leaves your account
  • You already have the connections — you need help replying well, not more contacts
  • Your budget starts below $250/month
  • You want a Pipeline Kanban tracking each LinkedIn conversation without a CRM

Choose AiSDR if...

  • You need the tool to find prospects for you from live buying signals
  • You want email and LinkedIn sent automatically with no approval step
  • You run HubSpot or Salesforce and want two-way sync out of the box
  • You want AI video and LinkedIn voice notes as part of the outreach mix

Frequently Asked Questions

AiSDR does — its live AI search builds fresh lists from buying signals each time it runs. Chattie does not source leads at all; it works on the LinkedIn connections and conversations you already have.
AiSDR publishes Solo at $250/month for 200 AI-researched contacts, Explore at $900/month and Scale at $2,500/month. Chattie starts at $75/month. AiSDR includes the data and the sending; Chattie assumes you bring both.
AiSDR keeps the thread going by itself until a meeting is booked. Chattie surfaces the reply with a suggested answer and a Pipeline Kanban card — you decide what to say and you press send.
Yes — plans include 1 to 20 connected LinkedIn accounts and it sends automatically. That is the trade-off: more reach, more exposure to LinkedIn automation limits. Chattie only ever drafts, so the message leaves your account because you sent it.

See the difference in your next LinkedIn conversation

Chattie reads the thread and suggests the reply. You decide what gets sent.

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