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6sense6sense reimagines the way revenue teams create, manage and convert pipeline into revenue.
vs
InstantlyTurn leads into clients with automated outreach, a B2B lead database, email deliverability tools, and an AI-powered CRM.
Comparison · Sales Engagement · weekly run Nov 3

6sense vs Instantly

Which one do AI engines recommend, and how do they differ on price, fit and features?

Track both brands

The short answer

Instantly is the stronger AI pick in Sales Engagement: it has a visibility score of 10.1 versus 0.3 for 6sense.

Choose 6sense if…

  • You need ISO/IEC 27001:2022 or SOC 2 Type 2 or TRUSTe GDPR validation coverage
  • You prefer a larger, established vendor (1,001–5,000 employees)

Choose Instantly if…

  • You want the brand AI engines rank higher (10.1 vs 0.3)
  • Cost-effective platform for cold email outreach
  • Strong for high-volume cold email outbound and lead generation
  • Deliverability, warm-up and sending infrastructure

AI visibility side by side

Latest weekly run · Nov 3

Metric 6sense Instantly
Visibility score0.3%10.1%
Change vs last weekdown−0.4%up+0.1%
Rank in Sales Engagement#42#9
Share of voice0.1%3%
Mentions this run119
Positive in AI answers—28%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Nov 36sense 0%

6sense −0.39999999999999997pp · Instantly +0.09999999999999964pp over 1 weekly runs.

Engine by engine

Instantly leads on 3 of 3 engines

ChatGPT
0.9%
10.2%
AI Mode
0%
9.4%
Perplexity
0%
10.7%
6senseInstantly

Head to head in AI answers

0 engine answers name both brands

06sense ranked higher
0Instantly ranked higher

Features, pricing & fit

Dimension6senseInstantly
Pricing model—Flat tiers
Entry price—$47 / mo
Free plan—No
DeploymentSubscription SaaS, priced by seat with extra fees tied to feature usage.Web-based
Integrations—50+
ComplianceISO/IEC 27001:2022, SOC 2 Type 2, TRUSTe GDPR validation—
SupportDedicated customer success managers, Quarterly business reviewsChat support, Premium live support, Dedicated account manager and shared Slack channel on Enterprise plans
Founded20132021
HeadquartersSan Francisco, California, United StatesSheridan, Wyoming, United States
Employees1,001–5,00051–200
FundingSeries B · $426M raisedBootstrapped
Best forSales and marketing teams at B2B organizations.Small teams, agencies and freelancers running cold email outbound at scale.

Plans side by side

6sense

Pricing not available.

Instantly

Outreach Growth$47month
Outreach Hypergrowth$107month
Outreach Light Speed$358month
Outreach EnterpriseCustomcustom
Credits Growth$47month
Credits Supersonic$97month
Hyper Credits$197month (from)
Credits EnterpriseCustomcustom
Starter Bundle$94month
Scale Bundle$194month
Agency Bundle$555month
VIPCustomcustom
Instantly pricing

Pros and cons

Themes from the AI answers that mention each brand

6sense

Profile in progress.

Instantly

  • Cost-effective platform for cold email outreach
  • Strong for high-volume cold email outbound and lead generation
  • Deliverability, warm-up and sending infrastructure
  • Good for agencies managing many sending accounts
  • Highest G2 rating among sales engagement platforms
  • Narrow focus on cold email rather than an all-in-one platform
  • Not a complete CRM or full sales engagement suite

Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run

Cite as: SlateIndex, “6sense vs Instantly”, https://slateindex.ai/compare/6sense-vs-instantly, data of Nov 3, 2026. Licence: CC BY 4.0.