Sales & CRM · Review · Updated 17 October 2026
AiSDR reviewAn AI sales development rep that finds leads, writes outreach and books meetings
Very good
Brent score, out of 5
AiSDR bundles lead data, research, AI-written multichannel sequences, mailbox deliverability and reply handling into one AI agent, so a small team can run outbound without a full SDR stack. Pay-as-you-go at US$1.50 per prospect makes testing cheap, but team plan prices are unpublished, contracts are quarterly, and the results figures come from AiSDR itself.
Price
Pay as you go at US$1.50 per person prospected
Free option
Paid only
Best for
B2B founders who need outbound pipeline but have no SDR yet
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Best for
- B2B founders who need outbound pipeline but have no SDR yet
- Small sales teams on HubSpot that want to replace several outbound tools
- Teams that want to test AI outbound with pay-as-you-go before committing
- Companies contacting 1,000+ prospects a month (team plans)
Skip it if
- Businesses selling to consumers rather than other businesses
- Teams that want fixed, published monthly pricing
- Sellers who want full manual control of every email
You know outbound works, but someone has to build the lead list, research each prospect, write emails that do not sound like templates, warm up mailboxes, follow up and handle the replies. For a founder or a two-person sales team, that is a full-time job nobody has time for, and hiring an SDR is slow and expensive.
AiSDR offers an AI agent, called Ami, that takes on that work. You describe your ideal customer in plain English, and it builds the list from live buying signals, researches each person, writes and sends multichannel sequences, answers common questions and books meetings when a prospect is ready.
This review covers how AiSDR works, what the pay-as-you-go and team plans include, what the claimed results really tell you, and when another outbound tool is a better fit.
What is AiSDR?
AiSDR is an AI sales development platform from AiSDR, Inc. in San Francisco. Its agent, Ami, which AiSDR says was trained on 17,000+ real campaigns, plans a campaign (ICP, audience, buying signals, messaging angle and sequence), builds prospect lists from a database of 2B+ profiles with waterfall enrichment, researches recent posts and company news, and sends personalized sequences by email, phone and LinkedIn. Replies land in a unified inbox where the AI handles FAQs and objections and books meetings, with deliverability infrastructure and HubSpot or Salesforce sync built in.
Pros and cons
What we like
- One tool covers lead data (2B+ profiles), research, writing, sending and replies
- Pay-as-you-go at US$1.50 per person prospected, charged daily, stop anytime
- No credit card or sales call needed to sign up and build a campaign
- Multichannel sequences across email, phone and LinkedIn, with video and voice notes
- Two-way HubSpot sync on every plan; Salesforce on team plans
- Managed options if you want AiSDR's team to run campaigns for you
What could be better
- Team plan prices are not published and need a sales conversation
- Team plans are billed monthly but sit on quarterly contracts
- Salesforce integration, LinkedIn signals and a dedicated GTM engineer are team-plan only
- Reply-rate and meeting figures on the site are vendor-reported case studies, not independent data
Overall
Very good
- Features4.4
- Ease of use4.2
- Value3.9
- Support4.1
Key features of AiSDR
Ami, the AI GTM agent
Ami decides who to pursue, writes the outreach and adjusts what is not working. An AI Strategist produces a campaign plan with ICP, buyer signals, messaging angle and sequence that you can launch in one click.
Built-in prospect data
Live AI search builds lists from a plain-English description, drawing on 2B+ profiles, live signals and waterfall enrichment. It can also score and update lists already in HubSpot or Salesforce.
Research before writing
Before each message, the agent reviews the prospect's recent posts, company news, industry context and likely challenges. That is meant to make each email specific instead of mail-merged.
Multichannel sequences
Sequences run across email, phone and LinkedIn, with rules that change based on how a lead reacts. Team plans add AI video and voice notes.
Deliverability and reply handling
AiSDR handles sending infrastructure and deliverability, and sells warmed-up mailboxes as an add-on (US$33). In the unified inbox, the AI answers FAQs, handles common objections and books meetings only when a prospect is ready.
Managed service options
If you do not want to run campaigns yourself, AiSDR offers per-campaign managed service at US$149 per campaign or a fully managed service at US$2,500/month.
AiSDR pricing
Checked 2026-10. Prices can change; confirm on AiSDR, Inc.’s site.
Pay as you go
US$1.50 per person prospected
charged daily, stop anytime
- Ami AI agent, research and writing included
- 2B+ profiles and waterfall enrichment
- Multichannel sequences and deliverability tools
- Unified inbox with 2-way HubSpot sync
Team plans
Check current pricing
billed monthly, quarterly contract (annual saves 20%)
- For 1,000+ contacts a month
- Up to 40% lower price per contact at volume
- Dedicated GTM engineer and Salesforce integration
- LinkedIn and website visitor signals, DPA and security reviews
Fully managed
US$2,500/month
monthly
- AiSDR's team runs your outbound
- Per-campaign option at US$149 per campaign
Watch out: Prices are in US dollars; team plan prices are quoted by volume, warmed-up mailboxes cost extra (US$33 each), and the site also cites a US$900/month figure without saying which plan it applies to, so confirm the full monthly cost with sales.
See current AiSDR pricing →What people use AiSDR for
A SaaS founder testing a new market
A founder describes a target segment, lets Ami build a list of 200 prospects and launches a sequence on pay-as-you-go. At US$1.50 per person, the test costs about US$300 before any decision on a team plan.
A small sales team replacing a tool stack
A three-person team using separate data, sequencing and warm-up tools moves outbound into AiSDR with two-way HubSpot sync. Reps spend their time on booked calls instead of list building.
An agency outsourcing outbound entirely
A services firm with no sales staff uses the fully managed service. AiSDR's team runs campaigns and the firm only takes the meetings.
How to get started with AiSDR
- 1
Sign up on aisdr.com (no credit card or sales call needed)
- 2
Describe your ideal customer and let the AI Strategist draft a campaign plan
- 3
Review the prospect list and sample messages, and connect HubSpot if you use it
- 4
Add warmed-up mailboxes or connect your own sending domains
- 5
Launch a small pay-as-you-go campaign and judge it on qualified meetings, not opens
AiSDR alternatives
| Product | Choose it when |
|---|---|
| AiSDR 4.1 | B2B founders who need outbound pipeline but have no SDR yet |
| Apollo4.4 | Choose Apollo if you want a large B2B database and sequencing with more manual control and a free tier. |
| Close4.5 | Choose Close if you need a full sales CRM with calling and email sequences rather than an autonomous AI agent. |
| Instantly | Choose Instantly if you mainly need cheap, high-volume cold email sending and write your own copy. |
AiSDR: frequently asked questions
How much does AiSDR cost?+
The self-serve plan is pay-as-you-go at US$1.50 per person prospected, charged daily, with research, lists and writing included. Team plans for 1,000+ contacts a month are quoted by volume on quarterly contracts, with a 20% discount for annual plans.
Does AiSDR have a free trial?+
There is no free trial listed, but you can sign up and set up a campaign without a credit card or sales call. The paywall appears when you launch, and AiSDR also offers an instant demo.
What is Ami in AiSDR?+
Ami is AiSDR's AI go-to-market agent. It chooses prospects, researches them, writes outreach across email, phone and LinkedIn, and adjusts campaigns based on results.
Does AiSDR integrate with HubSpot and Salesforce?+
Two-way HubSpot sync is included on pay-as-you-go. Salesforce integration is part of the team plans. AiSDR also lists Aircall.
How long does AiSDR take to set up?+
AiSDR says setup takes less than one business day, or about three days if you need extra domains and mailboxes. It also claims most customers can launch within minutes.
What results can I expect from AiSDR?+
AiSDR says typical results are 1-3 qualified meetings per 100 leads and a first meeting within 1-2 weeks. These are the vendor's own figures; results depend on your offer, market and list.
Final verdict
Is AiSDR worth it?
If outbound is the pipeline you need but nobody on the team has time to run it, AiSDR lets you hand list building, research, writing and follow-up to an AI agent and pay per prospect while you test. Sign up, describe your ideal customer and see the campaign plan and sample emails before you spend anything.
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Reviewed by
Amjid Ali, Founder and editor
Amjid Ali is a Melbourne-based AI and automation lead, author of five books on infrastructure, automation and digital transformation, and a corporate trainer whose courses on n8n, Proxmox, firewalls and ERP have taught thousands of IT professionals.
Last updated 17 October 2026 · How we review
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