Compare/Head to head

AiSDR vs Sellinger

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

AiSDR

$1.50/person prospected

AI SDR that prospects on signals, runs email and LinkedIn, and books meetings (Ami). Pay as you go is $1.50 per person prospected; no free trial.

Where AiSDR fits

  • Founder-led sales that want an AI SDR with a public price
  • HubSpot or Salesforce shops
  • Teams comparing Ava and Ami
  • Buyers who will not wait on a quote

Sellinger

$490/mo 30 day free trial

AI sales department sold at one monthly price. Start is $490/mo, Growth $1,490/mo, and Scale $3,900/mo.

Where Sellinger fits

  • Small businesses that want a whole AI sales team at one price
  • Teams adding WhatsApp or chat next to email
  • Desks that will connect Claude via hosted MCP
  • Agencies running many brands and accounts on Scale

At a glance

DetailAiSDRSellinger
Starting price$1.50/person prospected$490/mo
Free tier–No–No
Free trialNot on record30 day free trial
MCP server–No✓Yes
Public API–No✓Yes
Listed underLead generation, OutreachLead generation, LinkedIn, Outreach, AI outreach

Where they pull apart

AiSDR

Stands out: A public $1.50 per person pay-as-you-go plan with HubSpot, Salesforce, Close, Clay and Calendly named, and cancel-anytime terms.

Watch out: Team plans for 1,000+ people a month are priced on volume through sales. No free trial is named. Per-campaign managed service is extra.

Not the right fit for

  • People who need a $40 sequencer
  • Teams that insist on a free trial
  • Enterprises that want a fully managed $2,500 desk on day one without testing pay as you go

Sellinger

Stands out: One price covers every channel and all five AI colleagues, with no per-module billing. Connected accounts are free up to the plan cap.

Watch out: Start is $490/mo, so this is no longer a $19 entry. New clients beyond the monthly cap cost $0.25 each, and setup starts with a call.

Not the right fit for

  • Buyers who want one channel for under $490 a month
  • Teams that want self-serve checkout without a call

Pros and cons

AiSDR

  • Public $1.50 per person pay-as-you-go price instead of a pure quote
  • HubSpot, Salesforce, Close, Clay named
  • Sign up without a credit card
  • No free trial
  • Team plans are sales-quoted on volume
  • Per-person billing adds up at volume

Sellinger

  • One monthly price, no per-module billing
  • Connected accounts are free up to the plan cap
  • Hosted MCP plus a Team REST API
  • Start is $490/mo, a high entry for one channel
  • New clients beyond the cap cost $0.25 each
  • Setup starts with a sales call

What each one costs

AiSDR

$1.50/person prospected

Pay as you go is $1.50 per person prospected, charged daily, with no contract and cancel anytime. Team plans for 1,000+ people a month are priced on volume through sales, billed monthly on quarterly contracts, with 20% off annual. Add-ons include a warmed-up mailbox at $33, a per-campaign managed service at $149 and a fully managed service at $2,500/mo. No free trial is named; you can sign up without a credit card. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Sellinger

$490/mo

Sellinger now sells one monthly price for a whole AI sales department. Start is $490/mo (1,000 new clients a month, up to 10 connected accounts, 500 inbound conversations), Growth $1,490/mo (5,000 new clients, 40 accounts) and Scale $3,900/mo (12,000 new clients, 100 accounts). New clients beyond the cap cost $0.25 each. Prices are in USD and setup starts with a call. Existing customers keep their current plan. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Common questions

Is AiSDR cheaper than Sellinger?
AiSDR starts lower, at $1.50/person prospected against $490/mo for Sellinger. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try AiSDR or Sellinger for free?
Neither carries a free tier on our listing. Sellinger offers a 30 day free trial.
Does AiSDR or Sellinger have an MCP server?
Sellinger ships a first party MCP server, so an AI assistant can work the product directly.

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Editorial listings, never paid rankings. Prices checked 4 Nov 2026. Confirm current terms on the vendor site. Spot an error?