AiSDRAI SDR for deeply researched sales outreach
vs
Reply.ioAI Sales Outreach & Cold Email Platform
Comparison · Sales Engagement · weekly run Nov 3
AiSDR vs Reply.io
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Reply.io is the stronger AI pick in Sales Engagement: it has a visibility score of 14.4 versus 0 for AiSDR.
Choose AiSDR if…
- You want a lower entry price ($1.5 vs $49)
- You need SOC 2 (Type 1 completed July 29, 2025; Type 2 report on request) or CCPA or EU-US Data Privacy Framework or ICO registration coverage
- Usage-based pricing suits your budget better than flat tiers
Choose Reply.io if…
- You want the brand AI engines rank higher (14.4 vs 0)
- You need SOC 2 coverage
- You prefer a larger, established vendor (51–200 employees)
- Flat tiers pricing suits your budget better than usage-based
AI visibility side by side
Latest weekly run · Nov 3
| Metric | AiSDR | Reply.io |
|---|---|---|
| Visibility score | 0% | 14.4% |
| Change vs last week | no change0% | down−3.3% |
| Rank in Sales Engagement | #45 | #6 |
| Share of voice | 0% | 3.5% |
| Mentions this run | 0 | 23 |
| Positive in AI answers | — | 42% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
AiSDR 0pp · Reply.io −3.299999999999999pp over 1 weekly runs.
Engine by engine
Reply.io leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
AiSDRReply.io
Head to head in AI answers
0 engine answers name both brands
0AiSDR ranked higher
0Reply.io ranked higher
Features, pricing & fit
| Dimension | AiSDR | Reply.io |
|---|---|---|
| Pricing model | Usage-based | Flat tiers |
| Entry price | $1.5 / mo | $49 / mo |
| Free plan | No | No · 14-day trial |
| Deployment | SaaS | — |
| Compliance | SOC 2 (Type 1 completed July 29, 2025; Type 2 report on request), GDPR, CCPA, EU-US Data Privacy Framework, ICO registration | SOC 2, GDPR |
| Support | GTM engineer support via Slack and email, Dedicated GTM engineer for team plans, Training and support for teams | Live chat, Email, CSM onboarding |
| Founded | 2023 | 2014 |
| Headquarters | San Francisco, CA, United States | San Jose, California, US |
| Employees | 11–50 | 51–200 |
| Funding | Seed · $3M raised | Series A |
| Best for | Sales and revenue teams, marketing teams and startups that want outbound run by AI and measured by booked meetings | Founders, sales teams, and agencies who need results fast without juggling 5+ tools. |
Plans side by side
Reply.io
Email Volume$49month, billed annually (1,000 active contacts; monthly $59)
Multichannel$89user/month, billed annually (monthly $99)
AI SDR Starter$500month, billed annually (1,000 active contacts; monthly $800)
AI SDR Growth$1,500month, billed annually (5,000 active contacts; monthly $2500)
AI SDR EnterpriseCustomcontact us
Agency Core$210month
Agency AI SDR$500month/client
Pros and cons
Themes from the AI answers that mention each brand
AiSDR
Profile in progress.
Reply.io
- Multichannel outreach and AI-assisted engagement across email, calls, LinkedIn and more
- 14-day free trial to test core sequencing and automation
- Transparent self-serve pricing with annual discounts
- Affordable, lower-cost option
- Strong choice for smaller and mid-market sales teams
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “AiSDR vs Reply.io”, https://slateindex.ai/compare/aisdr-vs-reply-io, data of Nov 3, 2026. Licence: CC BY 4.0.