Mailshake vs Apollo.io: Which is Better in 2026?
Choosing between Mailshake and Apollo.io comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Apollo.io wins this matchup. HubSpot is our overall Sales Engagement pick. HubSpot is our free Sales Engagement pick. Pick Mailshake if you need sales engagement.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Mailshake
Sales engagement for modern sales teams
Best for you if:
- • You want manages email and LinkedIn campaigns in one platform, eliminating the need to switch tools
- • You want includes robust deliverability tools like email domain setup assistant, free email warm-up, list cleaning, and an in-app copy analyzer
Apollo.io
Find leads, enrich data, and automate outreach
Best for you 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
| At a Glance | Mailshake | Apollo.io |
|---|---|---|
Starts at | $59/moEmail Outreach | FreeFree tier available |
Best For | Sales Engagement | Sales Intelligence |
Rating | 4.6/5 | 4.1/5 |
Free plan | No | Yes |
Choose Mailshake or Apollo.io?
Choose Mailshake if
Sales engagement for modern sales teams
- You want manages email and LinkedIn campaigns in one platform, eliminating the need to switch tools
- You want includes robust deliverability tools like email domain setup assistant, free email warm-up, list cleaning, and an in-app copy analyzer
- Your work is sales engagement-shaped, not sales intelligence-shaped
Choose Apollo.io if
Find leads, enrich data, and automate outreach
- 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
- Your work is sales intelligence-shaped, not sales engagement-shaped
| Feature | Mailshake | Apollo.io |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.6/5 1,117 reviews | ★4.1/5 11,273 reviews |
| Categories | Sales EngagementLead Generation | Sales IntelligenceSales Engagement |
In-Depth Analysis
Mailshake
Sales engagement for modern sales teams
Mailshake's pricing is moderately fair, with the 'Email Outreach' tier at $59 offering a solid entry point for basic needs.
Watch out
Potential overage fees for high volume.
Strengths
- +Manages email and LinkedIn campaigns in one platform, eliminating the need to switch tools.
- +Includes robust deliverability tools like email domain setup assistant, free email warm-up, list cleaning, and an in-app copy analyzer.
- +Features SHAKEspeare AI writer for generating email content, offering inspiration or full automation.
- +Provides detailed analytics on opens, replies, and clicks, with a Lead Drivers dashboard and Lead Catcher to identify engaged prospects.
- +Offers multi-channel outreach automation across phone, email, and social media, including LinkedIn automation and a power phone dialer.
Weaknesses
- -The Starter plan limits users to one email address per account and 1,500 email sends per month.
- -The Sales Engagement plan, which includes LinkedIn automation and phone features, is significantly more expensive than the email-only plans.
- -The Data Finder and Ready to Use Mailboxes features are add-ons that incur additional monthly costs.
Key features
Apollo.io
Find leads, enrich data, and automate outreach
Apollo.io's pricing is quite generous, especially with the 'Free' tier offering 50 credits/month and the 'Professional' tier providing unlimited credits for $99/month.
Strengths
- +Massive B2B contact database with 275M+ contacts
- +Generous free tier with 50 credits/month
- +All-in-one prospecting and engagement platform
- +Strong CRM integrations with Salesforce and HubSpot
- +AI-powered lead scoring and recommendations
Weaknesses
- -Data accuracy varies by region and industry
- -Credit system can be confusing
- -Email deliverability requires careful setup
- -Higher tiers needed for advanced features
- -Learning curve for full platform utilization
Key features
Pricing: Mailshake vs Apollo.io
| Plan | Mailshake | Apollo.io |
|---|---|---|
| Tier 1 | $59 Email Outreach | Free Free |
| Tier 2 | $99 Sales Engagement | 49/month Basic |
| Tier 3 | N/A | 99/month Professional |
| Tier 4 | N/A | Contact sales Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Mailshake pricing and Apollo.io pricing.
Who Should Use What?
On a budget?
Apollo.io has a free tier. Mailshake is paid only.
Go with: Apollo.io
Want the highest-rated option?
Mailshake: 4.6/5 (1,117 reviews). Apollo.io: 4.1/5 (11,273 reviews).
Go with: Mailshake
Value user reviews?
Mailshake: 1,117 reviews (4.6/5). Apollo.io: 11,273 reviews (4.1/5).
Go with: Apollo.io
3 Questions to Help You Decide
What's your budget?
Mailshake is paid. Apollo.io is freemium. Apollo.io lets you start free.
What's your use case?
Mailshake is a sales engagement tool. Apollo.io is in sales intelligence. Pick the category that matches your needs.
How important are ratings?
Mailshake is rated higher: 4.6/5 vs 4.1/5.
Key Takeaways
Apollo.io
- Larger review base (11,273 reviews)
- Free tier available
- Our pick for this comparison
Mailshake
- Higher user rating: 4.6/5 vs 4.1/5
- Better fit for sales engagement
The Bottom Line
Apollo.io wins this matchup. HubSpot is our overall Sales Engagement pick. HubSpot is our free Sales Engagement pick.
Frequently Asked Questions
Is Mailshake or Apollo.io better?
Apollo.io is rated in our evaluation. Mailshake is paid and Apollo.io is freemium.
What are Mailshake and Apollo.io used for?
Mailshake: Sales engagement for modern sales teams. Apollo.io: Find leads, enrich data, and automate outreach.
What does Mailshake cost vs Apollo.io?
Mailshake is a paid tool. Apollo.io is freemium (free tier + paid plans). Visit their websites for detailed pricing.