AiSDR vs Apollo.io: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for AiSDR and Apollo.io side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, AiSDR leads on higher user rating; Apollo.io leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
AiSDR
Send deeply researched, high-converting sales outreach with AI-powered automation.
Best for you if:
- • You want deep personalization using 323+ data sources
Apollo.io
Find leads, enrich contacts, automate outreach, and track engagement
Best for you if:
- • You want a free tier before you commit
| At a Glance | AiSDR | Apollo.io |
|---|---|---|
Starts at | From $900/mo, billed monthly Explore plan | Free plan, paid from $49/seat/mo, billed yearly Basic plan |
Category | Sales Engagement Lead Generation | Lead Generation Sales Intelligence |
Rating | 4.6/5 G2 4.6 101 reviews | 4.1/5 G2 4.7 · Trustpilot 2.9 · Capterra 4.5 11,273 reviews |
Free plan | No | Yes |
Choose AiSDR or Apollo.io?
Choose AiSDR if
- You want deep personalization using 323+ data sources
- You want comprehensive email deliverability management (domain purchase, warm-up, rotation)
- You work in sales engagement, not lead generation
Choose Apollo.io if
- You want a free tier before you commit
- You want massive B2B contact database with 275M+ contacts
- You want generous free tier with 50 credits/month
- You work in lead generation, not sales engagement
In-Depth Analysis
AiSDR
Send deeply researched, high-converting sales outreach with AI-powered automation.
AiSDR's pricing is on the expensive side, with the 'Explore' tier starting at $900/month and 'Grow' at $2,500/month.
Strengths
- Pro: Deep personalization using 323+ data sources.
- Pro: Comprehensive email deliverability management (domain purchase, warm-up, rotation).
- Pro: Flexible quarterly pricing with no long-term contracts.
- Pro: Ability to track LinkedIn engagement for timely outreach.
- Pro: Dedicated GTM engineer support for setup and optimization.
Weaknesses
- Con: No free trial or free tier mentioned.
- Con: Pricing may be high for very small businesses.
- Con: Requires quarterly billing, which is a larger upfront commitment than monthly.
Key features
Apollo.io
Find leads, enrich contacts, automate outreach, and track engagement
Apollo.io's pricing is fair for a sales intelligence and outreach platform.
Strengths
- Pro: Massive B2B contact database with 275M+ contacts
- Pro: Generous free tier with 50 credits/month
- Pro: All-in-one prospecting and engagement platform
- Pro: Strong CRM integrations with Salesforce and HubSpot
- Pro: AI-powered lead scoring and recommendations
Weaknesses
- Con: Data accuracy varies by region and industry
- Con: Credit system can be confusing
- Con: Email deliverability requires careful setup
- Con: Higher tiers needed for advanced features
- Con: Learning curve for full platform utilization
Key features
Plans and prices: AiSDR vs Apollo.io
| Tool | Plans and prices | Source |
|---|---|---|
| AiSDR |
| aisdr.com/pricing read Oct 19, 2026 |
| Apollo.io |
| apollo.io/pricing read Oct 14, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on AiSDR pricing and Apollo.io pricing.
Key Takeaways
AiSDR
- Higher user rating: 4.6/5 vs 4.1/5
Apollo.io
- Has a free plan
What the data shows
On the data below, AiSDR leads on higher user rating; Apollo.io leads on a free plan. We do not name an overall winner for this pair.
- AiSDR has the higher user rating (4.6/5 from 101 reviews for AiSDR, 4.1/5 from 11,273 reviews for Apollo.io).
- Entry prices are not ranked, they are charged on different bases: AiSDR $900/mo, billed monthly; Apollo.io $49/seat/mo, billed yearly.
- Only Apollo.io has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do AiSDR and Apollo.io compare in 2026?
On the data below, AiSDR leads on higher user rating; Apollo.io leads on a free plan. We do not name an overall winner for this pair. AiSDR has the higher user rating (4.6/5 from 101 reviews for AiSDR, 4.1/5 from 11,273 reviews for Apollo.io). Entry prices are not ranked, they are charged on different bases: AiSDR $900/mo, billed monthly; Apollo.io $49/seat/mo, billed yearly. Only Apollo.io has a free plan.
What are AiSDR and Apollo.io used for?
AiSDR: Send deeply researched, high-converting sales outreach with AI-powered automation. Apollo.io: Find leads, enrich contacts, automate outreach, and track engagement.
What does AiSDR cost vs Apollo.io?
AiSDR's cheapest paid plan is Explore at $900/mo, billed monthly. Apollo.io's cheapest paid plan is Basic at $49/seat/mo, billed yearly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 19, 2026.
What's the main difference between AiSDR and Apollo.io?
AiSDR's main strength: deep personalization using 323+ data sources. Apollo.io's main strength: massive B2B contact database with 275M+ contacts.