Gro vs Reply.io: Which is Better in 2026?
Choosing between Gro and Reply.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: Reply.io wins this matchup. HubSpot is our overall Sales Engagement pick. HubSpot is our free Sales Engagement pick. Pick Gro if you need lead generation.
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:
Gro
AI sales co-pilot to 10x your pipeline with intelligent B2B lead generation and outreach.
Best for you if:
- • You want a free tier before you commit
Reply.io
Sales engagement and automation platform
Best for you if:
- • You want sales engagement
| At a Glance | Gro | Reply.io |
|---|---|---|
Starts at | Free Free plan | $60/user/month Starter |
Category | Lead Generation Sales Engagement | Sales Engagement Automation |
Rating | n/a | 4.5/5 G2 4.6 · SourceForge 4.3 1,621 reviews |
Free plan | Yes | No |
Watch out for | n/a | Overage fees for email limits on Starter tier |
Choose Gro or Reply.io?
Choose Gro if
- You want a free tier before you commit
- You want significantly improves connect, reply, and conversion rates compared to traditional methods
- You want automates and personalizes outreach at scale, saving time and resources
- You work in lead generation, not sales engagement
Choose Reply.io if
- You want sales engagement
- You want email automation
- You work in sales engagement, not lead generation
In-Depth Analysis
Gro
AI sales co-pilot to 10x your pipeline with intelligent B2B lead generation and outreach.
Gro's pricing is fair, offering a generous Freemium tier and a well-structured progression.
Strengths
- Pro: Significantly improves connect, reply, and conversion rates compared to traditional methods.
- Pro: Automates and personalizes outreach at scale, saving time and resources.
- Pro: Focuses on high-quality leads with buying intent, leading to better conversions.
- Pro: Offers a free tier and a 14-day free trial for paid plans.
- Pro: Provides data enrichment for comprehensive lead profiles.
Weaknesses
- Con: Primarily focused on LinkedIn and email, may not cover other outreach channels.
- Con: Advanced features like HubSpot integration are limited to higher-tier plans.
- Con: Relies on credits, which might require monitoring for heavy users.
Key features
Reply.io
Sales engagement and automation platform
Reply.io's pricing is competitive, especially with its generous free tier offering 200 emails/month and AI writing.
Watch out
Overage fees for email limits on Starter tier
Strengths
- Pro: Sales engagement
- Pro: Email automation
- Pro: Good sequences
- Pro: Fair pricing
- Pro: Active development
Weaknesses
- Con: Learning curve
- Con: Per-user pricing
- Con: Better alternatives exist
- Con: Feature gaps
- Con: Support varies
Key features
Pricing: Gro vs Reply.io
| Plan | Gro | Reply.io |
|---|---|---|
| Tier 1 | $0/month Freemium | Free Free |
| Tier 2 | $49.00/month Solo | $60 /user/month Starter |
| Tier 3 | $99.00/month Team | $90 /user/month Professional |
| Tier 4 | $249.00/month Enterprise | custom Custom |
Pricing verified from each vendor's public pricing page. Compare in detail on Gro pricing and Reply.io pricing.
Key Takeaways
Reply.io
- Our pick for this comparison
Gro
- Has a free tier
- Better fit for lead generation
The Bottom Line
Reply.io wins this matchup. HubSpot is our overall Sales Engagement pick. HubSpot is our free Sales Engagement pick. Gro has a free tier if you want to test without paying.
Frequently Asked Questions
Is Gro or Reply.io better in 2026?
Reply.io wins this matchup. HubSpot is our overall Sales Engagement pick. HubSpot is our free Sales Engagement pick. Pick Gro for lead generation workflows (main strength: significantly improves connect, reply, and conversion rates compared to traditional methods). Pick Reply.io for sales engagement workflows (main strength: sales engagement).
What are Gro and Reply.io used for?
Gro: AI sales co-pilot to 10x your pipeline with intelligent B2B lead generation and outreach. Reply.io: Sales engagement and automation platform.
What does Gro cost vs Reply.io?
Gro's paid plans start at Free (Solo). Reply.io's paid plans start at $60/user/month (Starter).
What's the main difference between Gro and Reply.io?
Gro's main strength: significantly improves connect, reply, and conversion rates compared to traditional methods. Reply.io's main strength: sales engagement.