Expandi vs Grammarly
Expandi
- Platform: LinkedIn and email
- Best For: Outbound prospecting and lead generation
- Strength: Safe, smart automation for B2B outreach
- Users: Not specified
Starting at $79/month
Grammarly
- Platform: All writing apps and browsers
- Best For: Professional writing and team communication
- Strength: AI-driven grammar, tone, and content generation
- Users: Not specified
Starting at €12/member/month (billed annually)
Table of Contents
At a Glance
Platform Support
| Feature | Expandi | Grammarly |
|---|---|---|
| LinkedIn Automation | ✓ Dedicated LinkedIn outreach with connection requests and messages | ✗ No social media automation; focuses on writing in LinkedIn posts |
| Email Integration | ✓ Multichannel sequences with email follow-ups | ✓ Real-time suggestions in email clients like Gmail and Outlook |
| Browser and App Extensions | ✗ Cloud-based dashboard only | ✓ Extensions for 1M+ apps including social media editors |
| Mobile Support | ✗ Desktop-focused for safety | ✓ Full mobile app and keyboard for on-the-go writing |
Automation & Outreach
| Feature | Expandi | Grammarly |
|---|---|---|
| Smart Sequences | ✓ Up to 10 actions and conditions based on behavior | ✗ No automation; AI for drafting only |
| Multichannel Campaigns | ✓ LinkedIn + email in one workflow | ✗ Not applicable |
| Account Safety Features | ✓ Dedicated IPs, warm-up, smart limits | ✗ No social account management |
| Generative AI for Drafting | ✗ Personalization via add-ons | ✓ AI prompts for rewriting and ideation |
Writing & Content Features
| Feature | Expandi | Grammarly |
|---|---|---|
| Grammar and Spelling Checks | ✗ No writing tools | ✓ 400+ rule types with contextual suggestions |
| Tone Detection | ✗ Not applicable | ✓ Analyzes tone for recipient perception |
| Personalization Tools | ✓ Video/GIF via integrations | ✓ Clarity, conciseness, and brand tone suggestions |
| Plagiarism Detection | ✗ Not applicable | ✓ Checks against billions of sources |
Analytics & Reporting
| Feature | Expandi | Grammarly |
|---|---|---|
| Campaign Metrics | ✓ Open/reply rates, SSI tracking, A/B testing | ✗ No outreach analytics |
| Writing Analytics | ✗ Not applicable | ✓ Effective Communication Score, ROI reporting |
| Team Reporting | ✓ Role-based dashboards and client reports | ✓ Style guides and analytics for teams |
Team & Enterprise Features
| Feature | Expandi | Grammarly |
|---|---|---|
| Role and Permission Management | ✓ Workspaces, roles for agencies | ✓ Custom roles, SSO, SCIM provisioning |
| White-Label Capabilities | ✓ Run under own brand for agencies | ✗ Brand tones but no full white-label |
| Multiple Account Management | ✓ Single dashboard for multiple LinkedIn accounts | ✓ Enterprise controls for user groups |
| Style Guides and Brand Tones | ✗ Not applicable | ✓ Enforce organization-wide standards |
Integrations & Add-Ons
| Feature | Expandi | Grammarly |
|---|---|---|
| Email Providers | ✓ Connected providers for outreach | ✓ Native in email apps |
| Video/GIF Tools | ✓ Sendspark and Hyperize (paid add-ons) | ✗ No media personalization |
| AI Detection | ✗ Not applicable | ✓ Detects AI-generated text |
| Zapier or API | ✗ Limited integrations | ✓ Extensive API for enterprise |
Pricing Comparison
Expandi starts at $79/month (annual) for LinkedIn automation, optimized for heavy users, while Grammarly offers a free tier and Pro at €12/month (annual) for writing assistance. Expandi's pricing suits outreach specialists, while Grammarly provides better entry-level value for general communication.
Expandi
Business (Monthly)
$99/month
Solo users or small teams starting with LinkedIn outreach
- Cloud-based software with dedicated country-based IP address
- Profile auto warm-up with configurable limits and growth rate
- Smart algorithms for daily outreach limit ranges across actions
- Campaign types that help bypass LinkedIn outreach limits (e.g., Mobile Connector)
- Unlimited number of campaigns with campaign prioritization
- Multichannel outreach combining connection requests, messages, and email follow-ups
- Convenient sequence builder with if/action logic
- Image and GIF personalization available as a paid add-on
- Video personalization via Sendspark integration (paid add-on)
- Detailed step-by-step campaign statistics and centralized dashboard
Business (Annual)
$79/month
Committed users seeking cost savings on core features
- All features from Business (Monthly) at a discounted annual rate
- Two months free compared to paying monthly
- Full access to account safety, multichannel outreach, and smart sequences
- Unlimited campaigns and campaign prioritization
- Detailed analytics and centralized reporting dashboard
Agency (10+ Seats, White Label)
Custom
Agencies managing multiple clients and accounts
- Everything included in the Business plan for all seats
- Flexible roles and permission management for teams and clients
- Centralized campaign management across multiple accounts
- Transparent reports for clients with easy sharing
- Easy template sharing across workspaces and accounts
- Dedicated Customer Success Manager for onboarding and strategy
- Specialized customer support tailored to agencies and larger teams
- Option to use Expandi under your own brand (white labeling)
Grammarly
Free
€0/month
Casual users needing basic checks
- Basic grammar, spelling, and punctuation checks
- Tone detection for understanding how writing may sound
- Limited AI prompts (100 prompts per month)
- Works across major browsers and apps
- Access to Grammarly’s web editor and browser extensions
Pro (Annual)
€12/member/month
Individuals and small teams needing full writing tools
- Everything in Free
- Advanced clarity and tone suggestions
- Full-sentence rewrites and fluency improvements
- Inclusive language and citation consistency checks
- Plagiarism detection and AI-generated text detection
- Increased AI usage (2,000 AI prompts per member per month)
- Team features like style guide, brand tones, snippets, and analytics
Pro (Monthly)
€30/member/month
Users preferring flexible billing without commitment
- Everything in Free
- Advanced clarity and tone suggestions
- Full-sentence rewrites and fluency improvements
- Inclusive language and citation consistency checks
- Plagiarism detection and AI-generated text detection
- Increased AI usage (2,000 AI prompts per member per month)
- Team features like style guide, brand tones, snippets, and analytics
Enterprise
Custom
Large organizations with compliance and security needs
- Everything in Pro
- Dedicated support and onboarding
- SAML single sign-on and SCIM provisioning
- Custom roles and permissions with user groups
- Data loss prevention and managed mode
- Application and domain controls with client control options
- Enterprise key management (BYOK) and advanced audit logs
- Cost center visibility and group-level security controls
- Unlimited AI prompts per member per month
- Effective Communication Score and ROI reporting
Education / Institutional Plans (Indicative)
From $25/month (institutional) or $50/year/seat (education)
Schools and universities for students/faculty
- Institution-focused Grammarly subscriptions with seat-based pricing
- Annual tiered plans with volume discounts for larger seat counts
- Options for 7-day free trials on some institutional campaigns
- Access to advanced writing assistance for students and faculty
Feature Deep Dive
Outreach and Automation Capabilities
Expandi
Strengths
- Smart sequences with 10+ actions and behavior-based conditions
- Multichannel campaigns mixing LinkedIn and email
- Account safety via dedicated IPs, warm-up, and limit algorithms
- Unlimited campaigns with A/B testing and prioritization
- Video/GIF personalization through paid integrations
Workflow
Set up sequence → Warm up profile → Launch multichannel campaign → Monitor metrics and adjust
Grammarly
Strengths
- No direct automation; AI Agents for multi-step writing workflows
- Generative AI for drafting outreach messages
- Integrates into email and social editors for real-time refinement
Workflow
Draft message → AI suggests improvements → Refine tone and clarity → Integrate into outreach tool
Expandi is purpose-built for automated LinkedIn outreach with safety and multichannel support, ideal for lead gen. Grammarly enhances the quality of outreach content but lacks automation. Use Expandi for scaling prospecting; pair with Grammarly for polished messages.
Writing and Content Enhancement
Expandi
Strengths
- Focus on personalization for outreach messages
- Campaign analytics for message performance
- No native writing tools; relies on user input
Limitations
- Lacks grammar, tone, or generative features
- Not designed for content creation beyond sequences
Grammarly
Strengths
- Advanced grammar, spelling, and 400+ rule checks
- Tone detection, clarity suggestions, and full rewrites
- Generative AI for ideation, drafting, and brand-aligned tones
- Plagiarism and AI text detection for compliance
Limitations
- Not specialized for social outreach; general-purpose
- Prompt limits on free/Pro tiers
Grammarly dominates writing assistance with AI-powered corrections and generation across contexts. Expandi offers no writing tools, focusing instead on delivery. Grammarly is essential for creating high-quality content; Expandi handles distribution.
Team and Enterprise Collaboration
Expandi
Strengths
- Role and permission management for teams
- Multiple account management from one dashboard
- White-label for agencies with client workspaces
- Template sharing and dedicated support
Workflow
Assign roles → Share campaigns/templates → Manage client accounts → Generate reports
Grammarly
Strengths
- Style guides, brand tones, and snippets for consistency
- Custom roles, SSO, and audit logs for enterprise
- Knowledge Share and group-level controls
- Unlimited AI and ROI reporting in Enterprise
Workflow
Set style guides → Collaborate on drafts → Enforce tones → Track communication effectiveness
Both offer robust team features, but Expandi targets agency outreach management with white-labeling, while Grammarly focuses on writing consistency and security for distributed teams. Expandi suits sales/recruiting agencies; Grammarly fits content and support teams.
Analytics and Reporting
Expandi
Strengths
- Detailed campaign metrics: opens, replies, SSI
- Step-by-step statistics and A/B testing
- Centralized dashboard for multiple accounts
- Client-transparent reports
Limitations
- Focused on outreach performance only
- No writing or communication analytics
Grammarly
Strengths
- Effective Communication Score and tone analytics
- Plagiarism/AI detection reports
- Team analytics on style adherence and ROI
- Advanced audit logs for enterprise
Limitations
- No outreach-specific metrics like reply rates
- Less emphasis on campaign performance
Expandi provides deep outreach analytics for optimizing sequences, while Grammarly offers writing-focused insights for improving communication quality. Choose Expandi for lead gen tracking; Grammarly for content effectiveness.
Use Case Comparison
B2B Sales Team Outbound Prospecting
Expandi 🏆
Excellent
Smart sequences and multichannel automation scale personalized outreach while maintaining safety.
Best Plan: Business Annual ($79/month)
Score: 10/10
Grammarly
Good
Enhances message quality with tone and clarity suggestions, but no automation.
Best Plan: Pro Annual (€12/month)
Score: 7/10
Lead Generation Agency
Expandi 🏆
Excellent
White-label, multi-account management, and team roles ideal for client services.
Best Plan: Agency (Custom)
Score: 10/10
Grammarly
Fair
Style guides help consistent client messaging, but lacks agency-specific tools.
Best Plan: Enterprise (Custom)
Score: 5/10
Recruiter Sourcing Candidates
Expandi 🏆
Excellent
LinkedIn-focused automation for connection requests and follow-ups targets candidates safely.
Best Plan: Business Annual ($79/month)
Score: 9/10
Grammarly
Good
Polishes recruitment messages for professionalism and tone.
Best Plan: Pro Annual (€12/month)
Score: 6/10
Content Marketer Writing Social Posts
Expandi
Poor
No content creation; focused on outreach delivery.
Best Plan: Not suitable
Score: 2/10
Grammarly 🏆
Excellent
AI generation, tone detection, and clarity for engaging social content.
Best Plan: Pro Annual (€12/month)
Score: 10/10
Customer Support Team Communication
Expandi
Poor
Outreach-focused; not for inbound support.
Best Plan: Not suitable
Score: 1/10
Grammarly 🏆
Excellent
Real-time suggestions in emails/tickets ensure clear, empathetic responses.
Best Plan: Enterprise (Custom)
Score: 10/10
Founder Relying on Outbound Outreach
Expandi 🏆
Excellent
Scales personal outreach without risking account bans.
Best Plan: Business Annual ($79/month)
Score: 9/10
Grammarly
Good
Improves founder messaging but requires manual sending.
Best Plan: Pro Annual (€12/month)
Score: 7/10
Remote Team Consistent Communication
Expandi
Fair
Team roles for outreach, but limited to LinkedIn/email.
Best Plan: Agency (Custom)
Score: 5/10
Grammarly 🏆
Excellent
Brand tones and style guides ensure uniform voice across tools.
Best Plan: Enterprise (Custom)
Score: 10/10
Student Improving Academic Writing
Expandi
Poor
Not relevant for essays or assignments.
Best Plan: Not suitable
Score: 1/10
Grammarly 🏆
Excellent
Plagiarism detection, citations, and rewrites for academic work.
Best Plan: Education Plan ($50/year/seat)
Score: 10/10
Freelance Copywriter
Expandi
Poor
No writing support; outreach only.
Best Plan: Not suitable
Score: 2/10
Grammarly 🏆
Excellent
Generative AI and tone tools speed up client deliverables.
Best Plan: Pro Annual (€12/month)
Score: 9/10
SDR Organization Prospecting
Expandi 🏆
Excellent
Multichannel sequences and metrics optimize cold outreach.
Best Plan: Agency (Custom)
Score: 10/10
Grammarly
Good
Refines pitches but no scaling automation.
Best Plan: Pro Annual (€12/month)
Score: 6/10
Enterprise with Compliance Needs
Expandi
Fair
Safety features for LinkedIn, but limited enterprise controls.
Best Plan: Agency (Custom)
Score: 6/10
Grammarly 🏆
Excellent
DLP, SSO, and audit logs for secure writing.
Best Plan: Enterprise (Custom)
Score: 10/10
Solo Entrepreneur Managing Outreach and Content
Expandi
Good
Affordable for heavy LinkedIn use, but complex interface.
Best Plan: Business Annual ($79/month)
Score: 7/10
Grammarly 🏆
Excellent
Free tier for basics; Pro for pro-level writing.
Best Plan: Free or Pro Annual (€12/month)
Score: 9/10
Pros and Cons
Expandi
Pros
- Strong focus on account safety with dedicated IPs, warm-up, and smart limits
- Powerful smart sequences with multiple actions and conditions for behavior-based outreach
- Multichannel campaigns that combine LinkedIn and email in one workflow
- Unlimited campaigns with prioritization and detailed step-by-step statistics
- Robust team features including workspaces, roles, permissions, and white labeling
- Detailed metrics and reporting for campaign optimization
Cons
- Feature-rich interface can feel complex for solo users or beginners
- Pricing is per seat and optimized for heavy outreach, not casual LinkedIn users
- Relies on well-crafted messaging and strategy; poor targeting can still yield weak results
- Paid add-ons required for advanced video and GIF personalization
- Not focused on content creation or post generation, so it may need to be paired with other tools
- Limited to LinkedIn and email; no broad platform support
Grammarly
Pros
- Extremely broad coverage across browsers, desktop apps, mobile, and office tools
- Strong core grammar, spelling, and punctuation checking with contextual awareness
- Helpful tone detection and clarity suggestions that go beyond basic correctness
- Integrated generative AI and AI Agents for drafting and rewriting within the same interface
- Robust enterprise features including style guides, brand tones, and Knowledge Share
- Plagiarism and AI detection for compliance
Cons
- Most advanced features, including plagiarism and AI detection, require paid plans
- Pro pricing can feel high for very occasional or light users
- Enterprise pricing is not transparent and requires a sales conversation
- The interface and feature set can feel heavy for narrow use cases like quick social posts
- AI prompt limits on Free and Pro may be restrictive for power users
- No automation for social outreach or scheduling
Final Verdict
Expandi and Grammarly target different aspects of social media and communication workflows. Expandi is a specialized LinkedIn automation tool for scaling outbound lead generation safely, while Grammarly is a versatile writing assistant that ensures clear, professional communication across all platforms. They complement each other well but serve distinct needs.
Choose Expandi if your priority is automating LinkedIn prospecting for leads. Opt for Grammarly if you need to enhance writing quality in communications. For optimal results in social media management, use both: Grammarly to craft messages and Expandi to deliver them at scale.
Overall Scores
Expandi
Lead Generation: 10/10
Value: 6/10
Grammarly
Lead Generation: 1/10
Value: 9/10
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