All Comparisons
Ranked List5 tools comparedUpdated May 31, 2026

Best Email Tracker for HubSpot Users

HubSpot CRM teams have one obvious tracker choice. HubSpot Sales Hub at $20 to $150 per seat. For teams whose tracking needs exceed Sales Starter ($20) but who balk at Sales Pro ($90) for the AI tier, the question becomes: which dedicated tracker integrates cleanly enough with HubSpot to feel native, without the Sales Pro premium?

This ranking is for HubSpot CRM teams in that gap. Five tracker options ranked by HubSpot webhook integration depth, AI feature inclusion, and per-seat math.

TL;DR

For HubSpot teams who want sub-Sales Pro pricing with comparable AI depth, Outsolvi at $7 yearly integrates via webhook and delivers the AE-grade features Sales Pro charges $90 for. HubSpot Sales Hub itself is the right answer for teams already paying Sales Pro. Yesware, Mixmax, and Cirrus Insight are alternatives with different tradeoffs.

How we ranked these tools

Each tool was evaluated against four criteria: HubSpot webhook integration depth. does tracked activity flow directly to contact records (35%), AI features included at the base tier (25%), per-seat math relative to HubSpot Sales Pro ($90) (20%), native Outlook plus Gmail support (20%).

At a glance

RankToolStarting priceBest for
#1Outsolvi$7/user/mo yearly, $12/mo monthlyHubSpot CRM teams who want AE-grade tracking and AI without the Sales Pro premium.
#2HubSpot Sales HubFree + paid tiersHubSpot teams paying Sales Pro who want everything in one ecosystem.
#3YeswarePro $15; Premium $35; Enterprise $65.Teams using both HubSpot and Salesforce who want a tool that bridges both.
#4MixmaxSMB $29; Growth $49; Enterprise $65.Gmail-only HubSpot teams that want Mixmax-style sequences.
#5Cirrus Insight$14 to $49 per user per month.Salesforce-primary teams who occasionally need HubSpot cross-sync.

Click any tool to jump to the full breakdown below.

1

Outsolvi

Webhook-deep HubSpot integration with AI signals at $7/user/mo yearly, native Outlook plus Gmail.

Best for

HubSpot CRM teams who want AE-grade tracking and AI without the Sales Pro premium.

Pros
  • Tracked opens, clicks, AI sentiment push directly to HubSpot contact records
  • AI reply sentiment, hot-lead detection at $7 base tier
  • Native Outlook (Desktop, Web, New Outlook) plus Gmail
  • Tier 1 to 5 confidence scoring filters noise before HubSpot records it
  • 15-minute HubSpot configuration
Cons
  • No deal-pipeline-level reporting in Outsolvi itself (lives in HubSpot)
  • Not a HubSpot-native tool. requires separate subscription alongside HubSpot
Pricing

$7/user/mo yearly, $12/mo monthly. 14-day free trial, no credit card.

Verdict

Best per-seat math for HubSpot teams who want AI tracking without Sales Pro pricing.

2

HubSpot Sales Hub

Native HubSpot tracking with deepest possible CRM integration.

Full comparison
Best for

HubSpot teams paying Sales Pro who want everything in one ecosystem.

Pros
  • Native HubSpot. no integration to configure
  • Mature AI on Sales Pro and Enterprise
  • Strong reporting and pipeline analytics
  • Free tier (limited tracking) included with HubSpot CRM
Cons
  • AI features require Sales Pro at $90/user/mo
  • Sales Starter ($20) has no meaningful AI
  • Per-seat cost scales with HubSpot CRM tier
Pricing

Free tier (limited); Sales Starter $20; Sales Pro $90; Sales Enterprise $150.

Verdict

Right answer if the team will pay Sales Pro for AI. At Sales Starter tier, dedicated alternatives deliver more.

3

Yesware

Established tracker with HubSpot integration via custom workflow.

Full comparison
Best for

Teams using both HubSpot and Salesforce who want a tool that bridges both.

Pros
  • Native Outlook plus Gmail
  • HubSpot integration via Yesware connector
  • Tight Salesforce sync (advantage for dual-CRM environments)
Cons
  • HubSpot integration is shallower than Outsolvi's webhook approach
  • $15 to $65 per user per month
  • AI features locked behind Premium ($35)
Pricing

Pro $15; Premium $35; Enterprise $65.

Verdict

Useful for HubSpot plus Salesforce dual-CRM teams. Otherwise expensive for HubSpot-only.

4

Mixmax

Gmail-only sequencing platform with HubSpot integration on higher tiers.

Full comparison
Best for

Gmail-only HubSpot teams that want Mixmax-style sequences.

Pros
  • Strong sequences with multi-touch automation
  • HubSpot integration on SMB tier and above
  • Calendar embed for meeting scheduling
Cons
  • Gmail only. excludes Outlook teams
  • $29 to $65 per user per month
  • HubSpot integration not as deep as Outsolvi webhook
Pricing

SMB $29; Growth $49; Enterprise $65.

Verdict

Relevant only for Gmail-only HubSpot teams running sequencing-heavy motion.

5

Cirrus Insight

Salesforce-native tracker with limited HubSpot support.

Full comparison
Best for

Salesforce-primary teams who occasionally need HubSpot cross-sync.

Pros
  • Deep Salesforce integration
  • Native Outlook plus Gmail
  • Meeting scheduling included
Cons
  • HubSpot integration is light. Salesforce is the primary CRM focus
  • $14 to $49 per user per month
Pricing

$14 to $49 per user per month.

Verdict

Not the right pick for HubSpot-primary teams. Listed for completeness.

Frequently asked questions

How does Outsolvi's HubSpot integration work technically?+

Outsolvi configures a webhook in your HubSpot account pointing at the Outsolvi API endpoint. Every tracked open, click, and reply event fires the webhook, which Outsolvi maps to the matching HubSpot contact record and appends the event to the contact's activity timeline. AI sentiment scores and confidence-tier classifications are included in the event payload, so they appear directly in HubSpot.

Do I need HubSpot Sales Hub if I'm running Outsolvi with HubSpot CRM?+

No. Outsolvi's webhook integration uses HubSpot CRM's free tier. no Sales Hub subscription required. The Sales Hub tiers add features (sequences, deal-stage automation, pipeline forecasting) that Outsolvi doesn't replace, so teams running both ecosystems may still want Sales Starter ($20) for those, but Outsolvi handles the tracking layer regardless.

What's the cost difference vs HubSpot Sales Pro for AI?+

10 reps on HubSpot CRM (free) plus Outsolvi at $7 yearly = $70/mo or $840/year total. 10 reps on HubSpot Sales Pro at $90 = $900/mo or $10,800/year. Net annual saving for AI tracking depth: $9,960/year for the same 10-rep team. That figure scales linearly.

Does HubSpot's own tracker filter Apple MPP and bot noise?+

HubSpot has basic bot detection at the platform level. Apple MPP and scanner hits are flagged in reporting. The filtering happens post-hoc, not at request time, and there is no formal tier framework. Outsolvi exposes Tier 1 to 5 classification at request time, which gives reps actionable confidence on every individual open rather than a flagged-in-reporting summary.

How long does the HubSpot integration take to set up?+

About 15 minutes. The configuration is: (1) generate a HubSpot private app token, (2) paste it into Outsolvi's HubSpot integration settings, (3) confirm the webhook is firing by sending a test email. No HubSpot administrator involvement required if the integrating user has appropriate permissions.

What happens to Outsolvi data if we leave HubSpot for Salesforce later?+

Outsolvi maintains the tracking data independently of CRM. Migrating from HubSpot to Salesforce involves reconfiguring the webhook to point at the Salesforce target. no data loss in Outsolvi. The historical tracking data remains accessible in Outsolvi's own dashboard regardless of CRM choice.

How to read this ranking

The HubSpot tracker decision usually splits along a single axis. willingness to pay $90 per seat per month for HubSpot Sales Pro. Teams that will pay get strong AI tracking embedded in the CRM with zero integration friction. Teams that won't pay need an alternative tracker that integrates cleanly with HubSpot CRM Free or Sales Starter.

Outsolvi sits in that second category as the structurally cleanest option because the webhook integration delivers contact-level tracking depth comparable to native HubSpot Sales Hub, at one-thirteenth the per-seat cost. The tradeoff is that pipeline-level reporting (deal stages, forecasting) still requires Sales Starter, but the tracker layer specifically is fully covered.

Ready to try the #1 pick?

Outsolvi integrates with HubSpot via webhook in 15 minutes and delivers AE-grade tracking plus AI for $7/user/mo yearly. 14-day trial, no credit card.

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Nate SummersCo-Founder, Outsolvi

Nate built Outsolvi after watching every email-tracking tool he had ever used lie to him about opens. Outsolvi runs Tier 1 to 5 confidence scoring on every open, native in Outlook and Gmail, so the number on the dashboard is one a rep can actually act on.

Last reviewed May 31, 2026Editorially independent

We update these pages when the underlying mechanics change. new mailbox-provider rules, new tracker behavior, new measurement gaps. The dates above are real revisions, not auto-touches.