Built for HubSpot & Marketo since 2014

Pressing send is easy. Delivering real influence is hard.

Every email list has two kinds of people: the ones engaging, and the ones being worn out. Seventh Sense's AI knows which is which - and what to do about it.

Not ready to connect to HubSpot or Marketo? Experience the platform with synthetic data →
500M+
Personalized emails orchestrated and scheduled monthly
+7–100%
Email performance improvement
12 yrs
Helping HubSpot and Marketo customers drive more influence from their email channel
SOC 2 Type II
Trusted by global financial, energy, consulting & pharma brands
The marketing teams that stopped pressing send and started paying attention
SAP
EDUCATIVE
DEMANDBASE
CARAHSOFT
ROCKETREACH
REDPANDA
GREENPEACE
DATABOX
The reality your ESP won't show you

Your dashboard says 99.8% delivered. Your audience says "I never saw it."

"Delivered" only means the message didn't bounce. It tells you nothing about whether it actually made it to the inbox, spam or quarantine.

Adding to this, the inbox providers are never going to tell you either (nor will seed lists) because of malicious actors.

Inbox providers care about one thing: what percentage of their users engage with emails coming from you.

Keep sending to people who don't engage, and you train Google, Microsoft & Others to filter every email you send to the people who would. Our AI surfaces what's really happening - per inbox provider, per audience cohort, per email, per individual - and quietly fixes it before your next send.

"Achieving this level of detail about our email channel has been a nightmare. There's no other tools I've been able to find that give you anything like this."
- Senior Marketing Operations, Marketo customer
Influence Conversion Funnel
i
Rate
2.4%
↗ 0.3 vs last period
Audience size: 520,000
Inbox impressions: 508,000 - 98%
Influenced: 124,000 - 24% Biggest drop -76%
Action taken: 12,400 - 2%
The platform

One AI. Five jobs. One place to see what's working.

We don't replace HubSpot or Marketo - we make them dramatically smarter. And when you want to see what's hiding under the hood at the inbox-provider level, person level, or program level, the Seventh Sense analytics system goes deeper than what HubSpot or Marketo ship natively — and tells you what to do about it.

Insights

The numbers your leadership actually wants to see.

Per-inbox-provider performance, audience health, and per-person engagement profiles - surfaced automatically and worth showing in a leadership review. The information your marketing platform doesn't ship with.

  • Per-inbox-provider performance reporting (Google Workspace, O365, Gmail, etc.)
  • Per-person engagement profiles
  • Domain & audience-health monitoring
  • Trends and anomalies your ESP buries
Orchestration

Retire the campaign calendar.

Set the rules once - frequency caps, blackout windows, priority lanes - and the AI orchestrates every send across every program automatically. No more email collisions. No more spreadsheet wars.

  • Cross-campaign coordination across nurtures, batches, triggered flows
  • Blackout windows for launches, holidays, sensitive periods
  • Priority lanes - let high-value sends bypass the cap
  • Per-person daily & weekly frequency caps that actually hold
Audience Recycling

Stop annoying the people who've tuned you out.

Set an engagement-probability threshold. The AI quietly stops sending to people who'd hurt your reputation, and brings them back when they're ready to re-engage. No re-engagement campaigns required.

  • Protects domain & IP reputation automatically
  • Recovers people you'd otherwise leave for dead
  • Captures the dormant revenue every list is leaving on the table
  • Operates inside HubSpot workflows & Marketo programs natively
Send-Time Optimization

Every person has their own clock. Our AI learns it.

The capability we're known for. The AI learns each person's daily rhythm, updates in real time, and triggers each send at their peak attention window. Not a global send time. Not a time-zone guess. A unique one for every person.

  • Per-person delivery times, always up to date
  • Works across nurtures, batches, and triggered flows
  • 12 years of send-time AI development behind it
  • Throttles automatically - no more burst-then-blocked sends
Coming soon · Beta
Recommendations

Better email marketing. Not just better Seventh Sense usage.

12 years of cross-customer email program learning, distilled into AI-driven recommendations specific to your business. Make your entire email channel more profitable, more influential, and more successful.

  • 12 years of cross-customer email program insights
  • Suggestions grounded in your data, not generic best practices
  • Recommendations that go beyond Seventh Sense - improve your whole email channel
  • Continuously learning from billions of email events
Insights

The numbers your leadership actually wants to see.

Most leadership teams still see email as a spam cannon - high volume, low value, a necessary evil disconnected from real revenue. That's because the metrics they get are surface-level (opens, clicks, sends), none of which prove influence.

Our AI surfaces the information that reframes the channel. Performance by inbox provider, sender & customer account, audience cohort trends, per-person engagement profiles, domain health - all in one place, all updated automatically.

The numbers that show email for what it actually is: an influence channel that drives pipeline, retention, and revenue.

  • Answer the questions you've always wanted to ask - and the ones you didn't know to
  • Trends and anomalies your ESP buries - surfaced before they hurt
Audience activation by open
How many emails before people first open?
By percentages ▾
1–10 emails 11–20 emails 21–30 emails
80% 60% 40% 20% 0% May Jul Sep Nov Jan Mar May Jul Sep Nov Jan Mar May
1 email 2 emails 3 emails 4 emails 5 emails 6 emails 7 emails 8 emails 9 emails 10 emails
Orchestration

Retire your campaign calendar. Let the AI run the schedule.

Operators spend hours every week sequencing campaigns by hand - juggling launch dates, worrying about frequency caps, list wrangling to prevent email collisions, applying blackouts around product launches, deciding which campaign takes priority to prevent audience annoyance. Seventh Sense replaces all of that with a single rule layer the AI executes across every program.

  • Cross-campaign coordination across nurtures, batches, triggered flows
  • Blackout windows for launches, holidays, sensitive periods
  • Priority lanes - let high-value sends bypass the cap
  • Per-person daily & weekly frequency caps that actually hold
  • Per-individual send-time optimization baked in
  • Spread sends evenly across the week - no more Monday blast
"I want you to get three emails this week, but I don't know which lists you're in. You could be on all of them for all I know which means I don't know what emails you'll hit a cap on."
- Sr. Marketing Operations, Marketo customer
Orchestration · Sarah Mitchell · this week
Cap: 3/week
Mon
Q2 product newsletter · 8:42 AM
Tue
⏸ Blackout window · pricing change announcement no marketing sends
Wed
Webinar invite · 9:15 AM Priority lane
Thu
- skipped (cap reached: 3/week)
Fri
Nurture · "use case 3" · 8:10 AM
3 sent · cap respected · blackout honored · priority lane fired ▲ 31% engagement
Recycling

Stop annoying people who've tuned you out. Bring them back when they'll engage.

Re-engagement campaigns capture a sliver of dormant people and torch your domain reputation in the process. Recycling is the opposite - it works automatically, in the background, on every campaign.

  • Set one engagement-probability threshold. Done.
  • Protects deliverability without losing the person
  • Recovers revenue from people you'd otherwise ignore or remove
  • Works inside HubSpot workflows & Marketo programs natively
"Our deliverability was absolutely awful. We obviously need tools that do this kind of thing for us, because finding people with this level of expertise is rare and expensive."
- Marketing Director, HubSpot customer
Recycling insights - last 90 days
Above threshold - always mailed
182,400
61% of list
Resting
94,200
31% of list
Recycling
23,400
8% of list
Threshold: probability of engaging in next email drag to explore
7%
Below this, people recycle. Above this, they're included in every email sent.
Send-Time AI

Every person has their own clock. Our AI learns it.

The send-time AI Seventh Sense built its name on. Every person has their own daily rhythm - peak hours, days they engage, devices they use. Our AI learns it from ALL of your historical engagement data and triggers each send at each individual's optimal time. Always up to date, in production, across every send.

  • Per-person delivery times, always up to date
  • Probability of engaging in the next email - visible per person
  • Time-of-day & day-of-week peaks, learned from the entire history (not a limited timeframe) of a person's behavior
  • Habits drift - the model retrains daily, so sends stay timed to who they are now
  • 12 years of send-time AI development behind every prediction
SM
Sarah Mitchell
VP Marketing · Acme Co · sarah.m@acme.com
Inbox Provider
O365
247
Total emails sent
14 min
Avg time to open
61%
Opened in 1st hour
82%
Probability of engaging in next email
Peak engagement time
Mon11 AM
Tue6 PM
Wed6 AM
Thu8 AM
Fri4 PM
Sat-
Sun8 PM
Historical engagement
JunDecMay
Sent Opened Clicked
Engagement locations
Arlington, Virginia, United States
Ashburn, Virginia, United States
99.4%
Delivery rate
73%
Open rate
19%
Click rate
41%
Click-through rate
Recommendations Beta

Strategic recommendations from 12 years of email AI.

The AI advisor that mines a decade+ of cross-customer email program patterns - hundreds of billions of opens, clicks, and engagement signals - to tell you specifically how to make your email channel more profitable, more influential, and more successful. Not just better Seventh Sense usage. Better email marketing, period.

  • 12 years of cross-customer pattern learning
  • Recommendations specific to your program and audience
  • Strategic suggestions that go beyond Seventh Sense usage
  • Audience, cohort, and timing optimization opportunities
  • Continuously learning from billions of email events
AI Recommendations · this week
4 NEW
Office 365 audience needs attention
Engagement dropped 18% in 30 days. Consider increasing your recycling threshold for this specific provider.
See cohort →
Enable Delivery-Time Optimization
Deliver emails when each person is most likely to open them. Recommended optimization window: greater than 48 hours.
Turn on →
Enable Recycling or raise your threshold
Cycle people with the lowest predicted engagement in and out from campaigns. This helps improve overall engagement quality and program performance.
Adjust threshold →
Configure Orchestration black-out periods
Prevent emails from saturating customer inboxes and extend your optimization window. This reduces fatigue while improving overall engagement.
Configure →
+44%
Avg increase in engaged audience, year one
−61%
Reduction in send volume to non-engaged people
11%
Email revenue lift while sending 44% fewer emails*
*ProAthlete Inc., HubSpot customer · Year-over-year results
Native integrations

Built for HubSpot. Built for Marketo. Built for nothing else.

We've spent 12 years going deep into two platforms instead of an inch-deep into ten. The result: integrations so deep they disappear.

5-minute install. 24-hour first insights.

Connect your HubSpot portal. The AI starts training itself on the engagement data sitting in your account since the day you started using HubSpot - turning years of historical data into individual subscriber profiles and actionable insights.

  • Native workflow steps for delivery time, recycling, throttling
  • Engagement profiles inside the HubSpot CRM - sales sees them too
  • Lookalike scheduling for people who have never engaged
  • Pause/resume any send mid-flight
  • Sequence enrollment throttling (that actually throttles)
★ 5 / 5 · reviews on the HubSpot Marketplace · HubSpot Impact Award 2x
Inside HubSpot
Workflow action
Send email at optimized time
Email: Q2 nurture · email 3
Delivery window: Next 36 hours
Recycling threshold: 7%
CRM property
Engagement probability
sarah.m@acme.com 82% · High

12-minute setup. Built for big lists & complex programs.

100k leads or 5M, we scale. Our internal scheduler kicks in when Marketo's triggering system can't keep up - so big sends don't fall to their knees.

  • Self-service flow steps that work in any program
  • Automatic API throttling - won't blow up your call budget
  • Inbox-provider breakdown Marketo's reporting can't give you
  • 2+ years of historical engagement → individual profiles
  • Per-inbox-provider performance reporting Marketo can't surface natively
Adobe Exchange Partner
Inside Marketo
Smart Campaign flow step
Schedule with Seventh Sense
Delivery window: Next 72 hours
Throttle: Personalized
Target open rate: 22%
Daily throughput
API vs. native flow steps
Max API calls per day: 3,000
Native flow steps calls per day:
One platform

Retire the spreadsheets. Retire the workarounds.

Most marketing teams run their email program off a campaign calendar in a spreadsheet, manual frequency-cap math, and CSV exports for reporting. Seventh Sense replaces all of that with a single AI layer that orchestrates, schedules, recycles, and surfaces insights automatically.

Capability HubSpot / Marketo native Spreadsheets & manual work Seventh Sense
Per-inbox-provider performance reporting Not included: - Not included: - Included: ✓ Native
Per-individual send-time optimization Limited data / batch emails only Not included: - Included: ✓ Full engagement history / all email types
Engagement-based audience recycling Not included: - Re-engagement campaigns Included: ✓ Automated, native flow step
Replace your campaign scheduling calendar Not included: - Yes (and it never works) Included: ✓ Single rule layer
Cross-campaign frequency capping One rule Manual reconciliation Included: ✓ Priority lanes
Blackout windows across all sends Per-campaign only Calendar holds Included: ✓ Global, rule-driven
Priority lanes - high-value sends bypass the cap Not included: - Not included: - Included: ✓ Configurable
Per-person engagement profiles Activity timeline only Not included: - Included: ✓ Inline, per record
Throttling options Not included: - Not included: - Included: ✓ Multiple
Per-seat fees Yes Not included: - Included: No - unlimited users
Customers

Marketing operators who don't have to like us, but they do.

1,000+ HubSpot & Marketo customers, from scrappy 5-person teams to Fortune 500 marketing organizations.

★★★★★
"This is all absolutely incredible. There's no other tools I've been able to find that give you email insights like this."
JW
Jack Wildt
Sr. Marketing Operations · Demandbase (Marketo)
★★★★★
"If you're serious about email - and if you're serious about growth, you better be - you should be obsessing about deliverability. Nothing else comes close."
DD
Doug Davidoff
CEO · Lift Enablement (HubSpot)
★★★★★
"Compared to other vendors, this is moving super fast. I love the hard stuff too - it's like some sort of magic."
OK
Olga K.
Marketing Automation Manager · Global Consulting Firm (Marketo)
★★★★★
"Guessing the 'right' day and time to send emails is a waste of time and energy. Seventh Sense takes the guesswork out - ensuring emails land when your audience is most likely to engage."
BR
B. R-S.
Marketing · Educative (HubSpot)
★★★★★
"Seventh Sense is my favorite HubSpot integration and I couldn't live without it!"
MB
Megan Block-Brewer
Digital Marketing Manager · Claravine (HubSpot)
★★★★★
"Despite sending 44% fewer emails year-over-year, we grew our email marketing revenue by 11%. Our open and click rates doubled."
GM
Greg Moore
Digital Marketing Strategist · ProAthlete Inc (HubSpot)
Adobe doesn't have a review site, but you can see what HubSpot users have to say. Read all 41 reviews on the HubSpot Marketplace →
Pricing

Transparent. No surprises. Priced per contact, not per seat.

One annual subscription. Onboarding, training, support, and unlimited users included. Cancel any time before renewal.

HubSpot marketing contactsHow many marketing contacts does your subscription include?
25,000
Need more than 500,000 contacts? Contact us for custom pricing.

Enterprise

For large lists, complex stacks, and custom procurement.
Custom
Starts at 150K marketing contacts
Talk to sales
  • Everything in Business, plus
  • SSO (Single Sign-On) availability
  • Phone & 24×7 priority support
  • Dedicated customer success manager
  • Custom MSA / DPA / SLA - your legal team works with ours
  • Multi-portal & agency management
No per-seat fees No overage charges mid-term No fees on email volume Annual contract · cancel before renewal SOC 2 Type II · GDPR · CCPA
Free trial · No credit card required

Try Seventh Sense free. 5 minute set up. See your truth in 24 hours.

Connect HubSpot or Marketo and start using the full platform. Within 24 hours you'll have per-person engagement profiles, actionable performance insights, and AI-driven optimization running on your live sends.

✓ Full platform access ✓ No credit card required ✓ First insights within 24 hours
Connect read-only first. We never touch sends until you tell us to.
FAQ

Questions we get every demo.

Can Seventh Sense replace my campaign scheduling calendar?
Yes - that's one of the biggest reasons operators choose us. Set your frequency caps, blackout windows, and priority lanes once. The AI orchestrates every send across every program automatically. No more spreadsheet juggling, no more "who's getting what this week" meetings.
Will this work with my ESP if I'm not on HubSpot or Marketo?
No - and that's by design. We've spent 12 years going deep on two platforms. If you're on Pardot, Klaviyo, or Eloqua, we'll tell you straight up that we're not the right fit.
How long does setup take?
HubSpot: about 5 minutes. Marketo: about 20 minutes. First insights and individualized profiles populate within 24 hours.
Will Seventh Sense affect my reporting?
No. We act as a scheduler, not a sender - your reporting in HubSpot or Marketo continues to work exactly as before. We add new dashboards on top.
How does this affect API call usage?
In Marketo, we have dedicated API budget and self-throttle automatically. In HubSpot, we have dedicated API calls that don't compete with your other integrations.
Where does the engagement data live?
Per-person engagement profiles surface inside the HubSpot CRM record and inside Marketo lead views - same place your marketing team is already working. No new tool to log in to.
Is your pricing really fixed?
Yes. Stair-step by contact volume, billed annually, no per-seat fees, no overage bills mid-term. Public on the pricing page above. Multi-year discounts available on request.
What about security & compliance?
SOC 2 Type II. GDPR & CCPA compliant. Trusted by global financial institutions and pharmaceutical companies. EU/regional data residency available H2 2026.
Do you offer professional services?
We don't, but onboarding, training, and continual optimization advice are included with every plan. We also have a vetted partner program of marketing agencies if you need more hands-on support.

The world's currency
isn't money - it's influence.

We're all drowning in email. We give you the AI to ensure your message is seen and provide the best opportunity for engagement.

Get started free → Get a demo