Last updated: May 2026
Word count target: 3,000+

TL;DR: HeyReach is the unlimited-seat agency platform with $79–$199/month plans built for running 10–50+ LinkedIn senders under one campaign. LinkedNav is the signal-driven AI platform with $49–$99/month plans built for quality-over-volume B2B outbound, with native sender rotation that beats per-seat tools below 10 accounts. The decision is almost entirely about scale: under 10 senders, LinkedNav wins on AI signal targeting + price; at 20+ senders, HeyReach wins on raw economics.

LinkedNav's core thesis: in a LinkedIn capped at ~100 connection requests per week per account, who you target matters more than how many you send. The product is built around continuously surfacing high-intent leads, AI-drafting personalized openers based on their recent activity, and routing replies through a shared Unibox — the core workflow of a LinkedIn AI SDR.

Specifically:

Stated benchmarks: 40–60% acceptance rate, 25–55% reply rate on B2B campaigns with signal targeting and AI drafting active.

HeyReach's core thesis: agencies and outbound teams need to run from many sender accounts at once, with clean per-account isolation, in the cloud, without per-seat pricing destroying the margins. The product is built around unlimited-seat scaling on the Agency tier.

Specifically:

G2 rating: 4.6/5 with strong feedback specifically on ease-of-use and customer support.

The honest read:

LinkedNav ships continuous lead discovery via the Signal Agent and Social Listening. You don't bring a static list — the platform pulls leads based on real-time intent signals (engaged with competitor X, posted about topic Y, changed jobs in last 30 days). Lists are still importable for hybrid workflows.

HeyReach assumes you bring your list — Sales Navigator export, CSV upload, or webhook from another tool. There's no native intent layer or signal-based discovery. The list is yours to build.

Verdict: LinkedNav by a wide margin. If you want the tool to find the list, LinkedNav is the only choice between these two.

LinkedNav uses a deliberately simple sequence model: connection request → optional follow-ups → optional InMail. The bet is that signal quality + AI drafting beats sequence complexity.

HeyReach offers richer multi-step sequences combining connection requests, messages, InMails, profile views, likes, and follow-ups, with conditional branching.

Verdict: HeyReach for users who want sequence depth. LinkedNav for users who'd rather offload that complexity to AI and signal selection.

LinkedNav ships AI-drafted messages that read prospect activity (recent posts, profile context, signal triggers) and produce specific opener language. Replies and comments draft as "pending" for human approval before sending.

HeyReach uses sequence templates with variable substitution. Spintax for variation. No native AI per-prospect drafting.

Verdict: LinkedNav by a wide margin.

LinkedNav rotates senders natively under one campaign — you connect multiple LinkedIn accounts, the system distributes touches across them with throttle awareness. Included in Pro tier.

HeyReach is the category leader on multi-sender architecture, especially at the Agency tier where senders are unlimited. Each account gets a dedicated IP in matching country.

Verdict: Below 10 senders, LinkedNav's bundled rotation is cleaner economically. Above 10 senders, HeyReach Agency's unlimited-seat economics dominate.

Both tools run server-side cloud — neither requires Chrome extension or desktop app. Both ship dedicated IPs per LinkedIn account. Both recommend conservative volume defaults aligned with LinkedIn's ~100/week enforcement.

LinkedNav is more vocal about the conservative defaults — "we recommend ≤100 connection requests per week per account" is documented.

HeyReach ships the same architectural safety but tends to focus marketing on the unlimited-seat angle.

Verdict: Comparable. Both are safer than browser extensions or per-seat tools that push higher volumes.

LinkedNav Unibox is bundled — all conversations across connected accounts in one feed, plus AI-drafted replies pending approval.

HeyReach ships a unified inbox bundled, focused on standard reply workflows without AI drafting.

Verdict: LinkedNav for AI-drafted reply workflow. HeyReach for high-volume manual reply management at scale.

LinkedNav offers signal-centric dashboards (which campaigns generated qualified signals, signal-to-meeting conversion, AI message acceptance rates), plus webhooks, Zapier, Make integrations.

HeyReach offers volume-centric dashboards (sends, accepts, replies, sequence step performance), with native CRM integrations (HubSpot, Salesforce, Pipedrive).

Verdict: Different strengths. LinkedNav reports on signal/AI quality metrics; HeyReach reports on agency throughput metrics.

Neither ships full cold email sending. LinkedNav has email enrichment (waterfall lookup) but cold email sending is roadmap. HeyReach is LinkedIn-only by design.

Verdict: Neither wins. If cold email is critical, look at Waalaxy Business or La Growth Machine.

Walk through these questions in order:

You're betting that the future of LinkedIn outreach is who you target and how relevant your message is, not how many invites you send. You're optimizing for reply rate and meeting velocity, not raw send volume.

You're betting that the future of LinkedIn outreach for agencies is unlimited-seat economics and clean per-account isolation at scale. You're optimizing for managed-service margins where your team handles targeting and messaging in-house.

LinkedNav ships an auto-withdraw policy for pending connection requests — invitations that aren't accepted within a configurable window are automatically withdrawn so they stop counting against your weekly invitation balance and stop signaling automation patterns to LinkedIn. Combined with conservative volume defaults aligned with LinkedIn's ~100/week enforcement and server-side execution from a virtual browser, the safety posture is opinionated rather than opt-in.

See LinkedIn campaign automation for how the limits are structured.

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Which tool is safer for my LinkedIn account?
Both run server-side cloud with dedicated IPs. Comparable safety architecture. LinkedNav publishes more conservative volume defaults; HeyReach focuses on per-account isolation. Either is meaningfully safer than browser-extension tools.

Which has better reporting?
Different strengths. LinkedNav reports on signal-to-meeting conversion and AI personalization performance. HeyReach reports on raw volume / acceptance / reply rates per account, sequence step.

Can I migrate from HeyReach to LinkedNav?
Yes. Lists migrate as CSV. Sequences need to be rebuilt because LinkedNav uses a simpler model. Most users report the rebuild takes 30–60 minutes per active campaign.

Can I migrate from LinkedNav to HeyReach?
Yes, but you'd lose AI signal targeting and AI drafting. Lists migrate; sequences need to be rebuilt to fit HeyReach's flowchart model.

Which has better customer support?
HeyReach has a longer track record of customer support feedback in G2 reviews specifically. LinkedNav offers personal onboarding for Standard+ tiers.

Does HeyReach support cold email?
No. HeyReach is LinkedIn-only. If you need cold email bundled, look at Waalaxy Business or La Growth Machine.

Does LinkedNav support cold email?
Email enrichment is included; cold email sending is roadmap, not current core.

Which integrates with HubSpot?
HeyReach has native HubSpot integration. LinkedNav supports HubSpot via webhook + Zapier. Both functionally usable; HeyReach's is bidirectional native.

What's the realistic acceptance rate I should expect?
- LinkedNav signal-targeted: 40–60% acceptance, 25–55% reply
- HeyReach with manual targeting: 25–35% acceptance, 8–15% reply
The signal layer is the variable.

Which is better for a 5-person SDR team?
LinkedNav Pro ($99 with native rotation) is the cleaner answer for a 5-person team. HeyReach Starter caps at 3 senders, forcing the jump to Agency ($199).

Which is better for a 20-person agency?
HeyReach Agency ($199 unlimited). The unlimited-seat economics dominate at this scale.

Are there hidden costs?
LinkedNav: pay-as-you-go email enrichment if you use it. Otherwise no. HeyReach: same — enrichment as a separate cost. Neither has surprise add-ons (vs Waalaxy's Inbox Waalaxy).

Sales Navigator Automation · Social Listening · Multiple Senders · Unified Inbox · Buying Signals · LinkedIn Lead Generation

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