Heyreach vs Expandi vs LaGrowthMachine 2026: LinkedIn Multichannel 3-Way
By Puzzle Inbox Team · June 14, 2026 · 13 min read
3-way comparison of Heyreach vs Expandi vs LaGrowthMachine for LinkedIn + cold email multichannel outbound in 2026. Pricing, scale, and which platform fits.
Heyreach vs Expandi vs LaGrowthMachine 2026
LinkedIn outreach has exploded in 2026 as cold email reply rates plateau. Heyreach, Expandi, and LaGrowthMachine are the top three multichannel platforms for combining LinkedIn outreach with cold email. This 3-way comparison covers pricing, scale, safety, and operational fit.
Quick Verdict
- Heyreach wins for agencies running multiple LinkedIn accounts at scale
- Expandi wins for solo power users and dedicated LinkedIn campaigns
- LaGrowthMachine wins for fully integrated email + LinkedIn workflows
What Each Does
Heyreach
- LinkedIn-first multichannel outbound
- Multi-account management (up to 100+ accounts)
- Cloud-based (no Chrome extension required)
- Email integration via Smartlead, Instantly, etc.
Expandi
- LinkedIn automation specialist
- Cloud-based with smart limits
- Single-account focused (with multi-seat plans)
- Email integration available
LaGrowthMachine
- True multichannel: LinkedIn + email + Twitter
- Workflow builder for cross-channel sequences
- Built-in email sender
- Twitter outreach included
Pricing
Heyreach
- Starter: $79/month — 1 LinkedIn account
- Agency: $199/month — 10 accounts
- Unlimited: $499/month — unlimited accounts
Expandi
- Standard: $99/month — 1 account
- Business: $79/month/account at 5+ accounts
- Volume discounts for agencies
LaGrowthMachine
- Basic: $50/user/month — email only
- Pro: $100/user/month — multichannel
- Ultimate: $150/user/month — advanced features
LinkedIn Account Safety
All three implement smart limits to avoid LinkedIn jail. Daily safe limits:
- Connection requests: 100-200/week
- Messages to existing connections: unlimited
- Profile views: 500/day
- InMails: per LinkedIn plan
Heyreach
- Cloud-based, IP rotation
- Mimics human behavior patterns
- Account warmup recommended for new accounts
Expandi
- Cloud-based with dedicated IPs
- Account-level safety controls
- Smart inbox features
LaGrowthMachine
- Cloud-based with safety throttling
- Human-like delays between actions
- Account warmup module
Multichannel Capabilities
Heyreach
- LinkedIn primary
- Email via integrations (Smartlead, Instantly, Apollo)
- Sequence: LinkedIn touch → email → LinkedIn touch
Expandi
- LinkedIn primary
- Email integration available but secondary
- Best for LinkedIn-only campaigns
LaGrowthMachine
- LinkedIn + email + Twitter native
- Built-in email sender
- True multichannel workflow builder
- Most integrated multichannel experience
Use Case Matrix
Choose Heyreach If:
- You're an agency managing 5-100+ LinkedIn accounts
- You want LinkedIn-first with email bolt-on
- Pricing-friendly at agency scale
- You already use Smartlead/Instantly for email
Choose Expandi If:
- Solo operator or small team
- LinkedIn is primary channel
- You want strongest single-account safety
- You don't need true multichannel
Choose LaGrowthMachine If:
- You want one platform for email + LinkedIn + Twitter
- Workflow simplicity over best-of-breed
- Mid-market team operations
- European data residency matters (French company)
Cold Email + LinkedIn Stack
Optimal multichannel cold email + LinkedIn stack:
- Email infrastructure: 30 pre-warmed inboxes from Puzzle Inbox
- Email sender: Smartlead Pro
- LinkedIn: Heyreach Agency tier (or Expandi if solo)
- Data: Apollo + Clay for enrichment
Total stack: $400-1,000/month delivers true multichannel cold outbound at scale.
Multichannel Sequence Example
- Day 1: LinkedIn connection request with personalized note
- Day 3: If accepted — LinkedIn DM with value prop
- Day 5: Cold email touch 1 (different angle)
- Day 8: LinkedIn DM follow-up
- Day 12: Cold email touch 2
- Day 16: LinkedIn voice note (personal touch)
- Day 20: Cold email breakup
Reply rates on multichannel typically 2-3x email-only.
Cost Math (Solo Operator)
Heyreach Solo
- Heyreach Starter: $79/month
- Smartlead Basic: $39/month
- 5 inboxes from Puzzle Inbox: $100/month
- Apollo Basic: $59/month
- Total: $277/month
Expandi Solo
- Expandi Standard: $99/month
- Smartlead Basic: $39/month
- 5 inboxes from Puzzle Inbox: $100/month
- Apollo Basic: $59/month
- Total: $297/month
LaGrowthMachine Solo
- LGM Pro: $100/month (includes email)
- 5 inboxes from Puzzle Inbox: $100/month
- Apollo Basic: $59/month
- Total: $259/month
Verdict for 2026: Heyreach for agencies, Expandi for solo LinkedIn power users, LaGrowthMachine for unified multichannel. All pair with Puzzle Inbox for cold email infrastructure layer.