AI SDR Pricing: What You'll Actually Pay in 2026
$900 a month sounded reasonable - until the domains, warmup tools, enrichment credits, and API costs showed up. Your "AI SDR" line item quietly became a $2,500/month operation. AI SDR pricing is almost never what the sticker says, and annual churn runs 50-70% across the category.
Here's what these tools actually cost.
30-Second Verdict
Most transparent: AiSDR at $900/mo (Explore) and $2,500/mo (Grow), billed quarterly, with infrastructure included. Cheapest entry: Agent Frank at $416/mo on an annual plan, or a DIY stack under $500/mo. Best mid-market scaler: Reply.io's Jason AI at $500-$3,000/mo based on active contact volume.
2026 Tool-by-Tool Cost Comparison
| Tool | Starting Price | Billing | Best For | Watch Out For |
|---|---|---|---|---|
| AiSDR | $900/mo (Explore) / $2,500/mo (Grow) | Quarterly | Teams wanting all-in-one simplicity | Quarterly prepay |
| Reply.io Jason AI | $500/mo | Annual | Volume-based scaling | Price jumps with active contacts |
| 11x | ~$3,350/mo | Annual | Enterprise with budget | Demo-first, opaque pricing |
| Artisan (Ava) | ~$2,200/mo (median) | Annual | Large contact databases | Annual lock-in, wide price range |
| Agent Frank | $416/mo | Annual | Budget-conscious teams | Annual commitment |
| SalesTools | $750/mo (annual) | Annual (monthly +20%) | Credit-flexible sending | Credit burn can be unpredictable |
| Instantly | $37/mo | Monthly | Sending infrastructure only | No AI SDR - just infra |
| Apollo | $49/user/mo | Monthly | Database + sequences | Per-seat adds up fast |
| Amplemarket | $600/mo | Annual | Mid-market teams (2 users) | Growth/Elite are custom |
| Regie.ai | Custom (~$2,900+/mo) | Annual | AI content + sequencing | High floor price |
| Warmly | $700+/mo | Annual | Website visitor reveal + AI | Not a full AI SDR |
What Opaque Vendors Actually Charge
11x doesn't publish pricing. Based on Vendr's procurement data, the median contract lands at $40,125/year ($3,350/mo), with a range of $38,250-$65,550. Annual commitment, demo-first.
Artisan is similarly opaque. Vendr-derived data across six transactions shows a median of $26,250/year (~$2,200/mo), but the range spans $9,248-$57,000/year. That spread tells you negotiation matters more than any "list price."
Let's be honest: if you have to sit through a demo to learn the price, you're being qualified as a buyer, not informed as one.
How These Pricing Models Work
Per-seat pricing (Apollo at $49-$149/user/mo) scales with team size. Add three reps, triple the cost.
Per-contact pricing (Reply.io at $500-$3,000/mo) scales with outreach volume. Great if you're running lean, painful at 10K active contacts. Credit-based pricing (SalesTools at $750-$4,000/mo on annual billing; monthly runs +20%) is the least predictable - credits burn at different rates for different actions, and most teams underestimate consumption by a wide margin.
Flat-rate quarterly pricing (AiSDR at $900/mo) is the simplest. You know exactly what you'll pay, but you're prepaying three months.
The model matters more than the number. A $500/mo per-contact plan that scales to $3,000 at volume costs more than a $900/mo flat rate. One useful frame: under $500/mo, you're augmenting a human rep. Above $2,500, you're replacing one.
Bad data is why 50-70% of AI SDR subscriptions get canceled. Prospeo's 5-step email verification delivers 98% accuracy at $0.01 per email - with a 7-day refresh cycle so your AI SDR never sends to stale contacts. Stack Optimize ran zero domain flags across every client.
Stop paying $900/mo to blast bad emails into the void.
Hidden Costs That Double Your Bill
A Reddit operator broke down their full AI outbound stack at ~$1,800/mo. The subscription was only part of it:
- Domains and inboxes: $550/mo
- Clay for enrichment: $350/mo
- Data providers and verification: $500/mo
- AI API costs: $100-200/mo
- Campaign monitoring: $120-150/mo
Even "all-inclusive" platforms carry hidden infrastructure costs. Warmup tools like Warmy.io charge $279/mo for 20 inboxes. Domain warmup takes 30-60 days before you can send at volume, meaning your first month of paying for an AI SDR produces almost nothing.
The consensus across vendor analyses and r/coldemail threads is that tool sprawl adds $500-$1,000/mo on top of your subscription. That $500/mo Reply.io plan is really $1,000-$1,500 all-in. The biggest consolidation win is picking a platform that bundles sending infrastructure, warmup, and data - which is exactly why AiSDR and Reply.io command premium prices.
Bad Data Kills AI SDRs
Here's the failure pattern we see over and over: a team buys an AI SDR, loads unverified lists, sends 400+ emails per day per mailbox, bounces spike, the domain gets flagged, deliverability craters, and the subscription gets canceled within 90 days. The AI SDR didn't fail. The data did.
This is the primary driver behind that 50-70% churn number. Deliverability destruction from bad data kills more deployments than robotic messaging ever will.
We've watched teams burn through two or three AI SDR subscriptions before realizing the problem was upstream. Prospeo's 5-step email verification with catch-all handling and spam-trap removal delivers 98% accuracy at $0.01 per email, with a 7-day data refresh cycle so you're not sending to contacts who changed jobs six weeks ago. Stack Optimize, an outbound agency, used Prospeo to maintain 94%+ deliverability and sub-3% bounce rates across every client - zero domain flags.
The Real ROI Math
That same Reddit operator spending $1,800/mo booked 14 meetings - roughly $130 per meeting and about $600 per customer acquired. A human SDR at a loaded cost of $14,500/mo books 12-15 meetings after ramp: $960-$1,200 per meeting.
The catch: AI-booked meetings convert to qualified opportunities at about 15% vs 25% for human-booked meetings. You need roughly 1.7x the AI meetings to match human pipeline quality. Even after that adjustment, AI wins on unit economics - $220/qualified meeting vs $960+. And speed-to-lead matters: responding within the first minute drives 391% higher conversion rates, something AI handles effortlessly.
Budget 3-6 months before judging results. Deliverability alone takes a month to establish.
What to Buy at Every Budget
$500-$2,500/mo: AiSDR Explore ($900/mo) or Reply.io AI SDR Starter ($500/mo) are the strongest picks - both bundle infrastructure so you're not stitching five tools together. In our experience, teams at this tier get the best ROI because they avoid the hidden-cost trap. Agent Frank at $416/mo works if budget is the primary constraint, though you'll still need separate email verification.
$2,500+/mo: Reply.io AI SDR Growth ($1,500-$3,000/mo), AiSDR Grow ($2,500/mo), or Amplemarket Growth (custom, ~$2,000-$5,000/mo). At this tier, avoid opaque vendors unless you have procurement leverage to negotiate hard.
Skip the AI SDR entirely if: your average deal size is under $10K and you're sending fewer than 5,000 emails a month. A $200/mo stack of Instantly + Prospeo will outperform a $900/mo AI SDR with dirty data every single time. We've seen it happen repeatedly.
That $500-$1,000/mo in hidden enrichment and verification costs? Prospeo replaces Clay + your data provider + your verification tool. 143M+ verified emails, 92% API match rate, native integrations with Instantly, Smartlead, and Lemlist - all self-serve, no contracts.
Cut your AI SDR stack cost in half with one platform.
FAQ
Is an AI SDR worth the money?
At $130/meeting vs $960+ for a human SDR, the unit economics work - but only with clean data and properly warmed infrastructure. AI-booked meetings convert at ~15% vs 25% for human-sourced, so you need 1.7x the volume. Budget 3-6 months before judging.
What's the cheapest AI SDR option?
Agent Frank starts at $416/mo on an annual plan. A DIY stack under $500/mo using Apollo, Instantly, and verified email data gets you working outbound without a full AI agent. True AI SDR platforms with built-in agents start around $500/mo with Reply.io.
Why do so many teams cancel AI SDR tools?
Churn runs 50-70% annually because teams skip infrastructure setup. Unverified emails sent at high volume destroy domain reputation, robotic messaging gets ignored, and unqualified meetings waste AE time. Most failures trace back to bad data, not bad AI.
What's the total cost of ownership?
Plan for 1.5-2x the subscription price. A $900/mo AI SDR typically costs $1,400-$1,900/mo once you add domains, warmup, enrichment, and monitoring. Platforms bundling infrastructure have the smallest gap between sticker and real cost - understanding the full spend before you sign is the best way to avoid budget surprises.