Best AI SDR tools (2026)
An AI SDR (or AI BDR) is an AI sales agent that does the repetitive part of a sales development rep's job: finding prospects, researching them, writing the first emails and LinkedIn messages, handling simple replies and booking meetings into your CRM. Most vendors pair the agent with a contact database and their own sending infrastructure.
The category is young and pricing is all over the place. Some vendors charge per prospect, some sell a platform seat, and the best-known names only quote through sales. Below are the AI SDR tools in our index, with the price each vendor actually publishes and whether it works with HubSpot and Salesforce.
8 tools, 4 with public pricing. Every price and integration below was checked on the vendor's own site (last check 2026-10-18). Order is not a quality ranking.
At a glance
| Tool | Best for | Pricing | Free plan | HubSpot | Salesforce |
|---|---|---|---|---|---|
| AiSDR | Testing an AI SDR on a small budget: it is pay as you go per person prospected. | Pay as you go $1.50 per person prospected (charged daily); team plans priced by volume (talk to sales); add-ons e.g. warmed-up mailbox $33 | No | Yes | Yes |
| Artisan (Ava) | Teams that want a full AI BDR (Ava) with its own lead database and are fine with a sales-scoped plan. | Not published; Team (~2,500 leads/mo), Scale (~6,000 leads/mo) and Enterprise plans scoped with sales | No | Yes | Yes |
| 11x | Larger teams wanting AI agents across email, voice and chat from one vendor. | Not published (no pricing page; 'Book a demo') | No | Unknown | Unknown |
| Qualified (Piper AI SDR) | Inbound: turning website visitors into booked meetings, especially on Salesforce. | Premier, Enterprise and Ultimate plans; prices not published (contact sales) | No | Yes | Yes |
| Reply.io | Adding an AI SDR (Jason) on top of a classic multichannel sequencer. | Email Volume from $49/user/mo, Multichannel from $89/user/mo (billed annually); Jason AI SDR from $500/mo; LinkedIn add-on $69/mo/account, Calls & SMS $29/mo/account | Unknown | Yes | Yes |
| Amplemarket | A full sales platform with data, intent signals and an AI copilot for reps. | Startup $600/mo (annual term, 2 users, 27,000 contacts); Growth and Elite: custom | No | Yes | Yes |
| Regie.ai | AI prospecting and sequence writing that plugs into your existing engagement tool, with a free plan. | Free $0; Pro $49/mo ($41 billed annually); Team $150/seat/mo ($125 billed annually) | Yes | Yes | Yes |
| Relevance AI | Building your own BDR agent on a no-code agent platform. | Enterprise plan via sales; self-serve prices not shown on the pricing page on 2026-10-18 | Unknown | Unknown | Yes |
What to look for
- Inbound or outbound: some agents (like Qualified Piper) work your website traffic, most work cold outbound lists.
- Where the data comes from: a built-in database, your own lists, or both.
- Human review: can a rep approve messages before they go out? Start there until reply quality is proven.
- CRM write-back: replies, meetings and activity should land on the right HubSpot or Salesforce record.
- Pricing model: per prospect, per seat or platform fee, and whether you can test it without an annual contract.
The tools
1. AiSDR
Best for: Testing an AI SDR on a small budget: it is pay as you go per person prospected.
AI SDR 'Ami' that finds prospects, writes researched email and LinkedIn messages, handles replies and syncs with HubSpot.
Pricing: Pay as you go $1.50 per person prospected (charged daily); team plans priced by volume (talk to sales); add-ons e.g. warmed-up mailbox $33 (public pricing, source: aisdr.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
2. Artisan (Ava)
Best for: Teams that want a full AI BDR (Ava) with its own lead database and are fine with a sales-scoped plan.
AI BDR 'Ava' that researches leads from a 250M+ contact database, writes and sends outbound, handles replies and books meetings.
Pricing: Not published; Team (~2,500 leads/mo), Scale (~6,000 leads/mo) and Enterprise plans scoped with sales (contact sales, source: artisan.co, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
3. 11x
Best for: Larger teams wanting AI agents across email, voice and chat from one vendor.
AI revenue agents across email, voice, chat, social and SMS, including Alice for outbound and voice agents for inbound qualification.
Pricing: Not published (no pricing page; 'Book a demo') (contact sales, source: 11x.ai, checked 2026-10-18). HubSpot: Unknown. Salesforce: Unknown. Free plan: No.
4. Qualified (Piper AI SDR)
Best for: Inbound: turning website visitors into booked meetings, especially on Salesforce.
Piper, an AI SDR agent for inbound pipeline: website and email conversations, meeting booking and a deep Salesforce integration.
Pricing: Premier, Enterprise and Ultimate plans; prices not published (contact sales) (contact sales, source: qualified.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
5. Reply.io
Best for: Adding an AI SDR (Jason) on top of a classic multichannel sequencer.
Multichannel sales engagement (email, LinkedIn, calls, SMS) with a B2B contact database and Jason, an AI SDR.
Pricing: Email Volume from $49/user/mo, Multichannel from $89/user/mo (billed annually); Jason AI SDR from $500/mo; LinkedIn add-on $69/mo/account, Calls & SMS $29/mo/account (public pricing, source: reply.io, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Unknown.
6. Amplemarket
Best for: A full sales platform with data, intent signals and an AI copilot for reps.
AI sales platform with contact data, multichannel sequences, intent signals and the Duo copilot for reps.
Pricing: Startup $600/mo (annual term, 2 users, 27,000 contacts); Growth and Elite: custom (public pricing, source: amplemarket.com, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: No.
7. Regie.ai
Best for: AI prospecting and sequence writing that plugs into your existing engagement tool, with a free plan.
AI prospecting agents and sequence writing for sales teams, connected to your CRM and sales engagement tools.
Pricing: Free $0; Pro $49/mo ($41 billed annually); Team $150/seat/mo ($125 billed annually) (public pricing, source: regie.ai, checked 2026-10-18). HubSpot: Yes. Salesforce: Yes. Free plan: Yes.
8. Relevance AI
Best for: Building your own BDR agent on a no-code agent platform.
No-code platform for building AI agent teams (an "AI workforce"), including a BDR agent, with 2,000+ integrations.
Pricing: Enterprise plan via sales; self-serve prices not shown on the pricing page on 2026-10-18 (contact sales, source: relevanceai.com, checked 2026-10-18). HubSpot: Unknown. Salesforce: Yes. Free plan: Unknown.
FAQ
What is an AI SDR?
An AI SDR is an AI agent that prospects, researches, writes and sends outreach, handles simple replies and books meetings, the tasks a human sales development rep would do. Most tools still let a human approve messages.
How much does an AI SDR cost?
It varies a lot. AiSDR publishes pay-as-you-go pricing per person prospected, Reply.io lists Jason AI SDR from $500/mo, and Artisan, 11x and Qualified only quote through sales. Check the table above for each vendor's published price.
Do AI SDR tools work with HubSpot and Salesforce?
Most of the tools listed here confirm both on their own sites; the table shows which ones we could verify. Make sure replies and meetings are written back to the right contact and deal.
Keep researching
- All outbound & sequencing tools
- Best cold email software
- Best LinkedIn automation tools
- All Outbound & Sequencing tools
- All buyer's guides
AiSDR
AI SDR 'Ami' that finds prospects, writes researched email and LinkedIn messages, handles replies and syncs with HubSpot.
Artisan (Ava)
AI BDR 'Ava' that researches leads from a 250M+ contact database, writes and sends outbound, handles replies and books meetings.
11x
AI revenue agents across email, voice, chat, social and SMS, including Alice for outbound and voice agents for inbound qualification.