Apollo vs Zendesk Sell: Which is Better in 2026?
Choosing between Apollo and Zendesk Sell 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 is our overall pick for CRM workflows. Pick Zendesk Sell if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Apollo
Unify sales data, outreach, and CRM to fill your calendar
Best for you if:
- • You need something completely free
- • Combines data provider, outreach platform, dialer, enrichment, and CRM into one tool.
- • Automates outbound sequences and inbound lead conversion to book more meetings.
Zendesk Sell
Accelerate pipeline velocity with AI forecasting and unified customer views
Best for you if:
- • Sales CRM with built-in email, phone, and deal pipeline
- • Natively integrates with Zendesk Support for unified CX
| At a Glance |  Apollo |  Zendesk Sell |
|---|---|---|
Starts at | FreeFree tier available | Custom |
Best For | CRM | CRM |
Rating | 4.6/5 | 4.2/5 |
Free plan | Yes | No |
Choose Apollo or Zendesk Sell?
Choose Apollo if
Unify sales data, outreach, and CRM to fill your calendar
- Replaces multiple sales tools, reducing cost and complexity.
- Large, searchable B2B contact database for prospecting.
- Automates repetitive outreach tasks to save time.
- You want a fully free tool (Zendesk Sell requires payment)
Choose Zendesk Sell if
Accelerate pipeline velocity with AI forecasting and unified customer views
- Seamless integration with Zendesk Support for full customer context
- Intuitive UI with fast onboarding for sales teams
- Built-in phone and email, no third-party tools needed
| Feature | Apollo | Zendesk Sell |
|---|---|---|
| Pricing Model | Free | Paid |
| User Rating | ★4.6/5 10,198 reviews | ★4.2/5 644 reviews |
| Categories | CRMSales Engagement | CRMSales Engagement |
In-Depth Analysis
Apollo
Unify sales data, outreach, and CRM to fill your calendar
Strengths
- +Replaces multiple sales tools, reducing cost and complexity.
- +Large, searchable B2B contact database for prospecting.
- +Automates repetitive outreach tasks to save time.
Weaknesses
- -Free tier has limited credits and features.
- -Data accuracy can vary for some contacts.
Key features
Value 95/100. The pricing is exceptionally generous as the entire platform is free, making it an unbeatable value for any budget.
Watch out: Overage fees for exceeding contact storage limits
Zendesk Sell
Accelerate pipeline velocity with AI forecasting and unified customer views
Strengths
- +Seamless integration with Zendesk Support for full customer context
- +Intuitive UI with fast onboarding for sales teams
- +Built-in phone and email, no third-party tools needed
- +Strong mobile app for field sales reps
Weaknesses
- -Team plan limited to 3 paid users
- -Gets expensive at higher tiers ($115-$169/user/month)
- -Most buyers bundle with Zendesk Suite, inflating total cost
- -Fewer third-party integrations than Salesforce or HubSpot
Key features
Value 65/100. Zendesk Sell's pricing is on the higher side, especially for the Growth ($55/month) and Professional ($115/month) tiers, which offer features that competitors might include at lower price points.
Watch out: Annual billing required for listed prices
Pricing: Apollo vs Zendesk Sell
| Plan | Apollo | Zendesk Sell |
|---|---|---|
| Tier 1 | Free Starter | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Apollo pricing and Zendesk Sell pricing.
Who Should Use What?
On a budget?
Apollo is free. Zendesk Sell is paid.
Go with: Apollo
Want the highest-rated option?
Apollo: 4.6/5 (10,198 reviews). Zendesk Sell: 4.2/5 (644 reviews).
Go with: Apollo
Value user reviews?
Apollo: 10,198 reviews (4.6/5). Zendesk Sell: 644 reviews (4.2/5).
Go with: Apollo
3 Questions to Help You Decide
What's your budget?
Apollo is free. Zendesk Sell is paid. Go with Apollo if free matters most.
What's your use case?
Both are crm tools. Compare their specific features to decide.
How important are ratings?
Apollo is rated higher: 4.6/5 vs 4.2/5.
Key Takeaways
Apollo
- Higher user rating: 4.6/5 vs 4.2/5
- Larger review base (10,198 reviews)
- Completely free
- Our pick for this comparison
Zendesk Sell
- Choose if you want accelerate pipeline velocity with AI forecasting and unified customer views
The Bottom Line
Apollo is our pick.
Frequently Asked Questions
Is Apollo or Zendesk Sell better?
Apollo is rated in our evaluation. Apollo is free and Zendesk Sell is paid.
What are Apollo and Zendesk Sell used for?
Apollo: Unify sales data, outreach, and CRM to fill your calendar. Zendesk Sell: Accelerate pipeline velocity with AI forecasting and unified customer views.
What does Apollo cost vs Zendesk Sell?
Apollo is completely free. Zendesk Sell is a paid tool. Visit their websites for detailed pricing.