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Constant ContactTools to simplify and amplify digital marketing for small businesses
vs
KeapSmall business CRM and automation platform
Comparison · Email Marketing · weekly run Nov 2

Constant Contact vs Keap

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

Track both brands

The short answer

Constant Contact is the stronger AI pick in Email Marketing: it has a visibility score of 18.9 versus 0 for Keap.

Choose Constant Contact if…

  • You want the brand AI engines rank higher (18.9 vs 0)
  • AI answers describe it more positively (33% vs 25% positive)
  • You prefer a larger, established vendor (1,001–5,000 employees)
  • best for small businesses

Choose Keap if…

  • Straightforward tier-based pricing with no features gated behind higher packages
  • Lower effective monthly cost when paying annually
  • Suited to growing teams needing workflow automation, custom sales pipelines and advanced reporting

AI visibility side by side

Latest weekly run · Nov 2

Metric Constant Contact Keap
Visibility score18.9%0%
Change vs last weekNewNew
Rank in Email Marketing#8#49
Share of voice5.1%0%
Mentions this run260
Positive in AI answers33%25%

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 2Constant Contact 19%

Constant Contact 0pp · Keap 0pp over 0 weekly runs.

Engine by engine

Constant Contact leads on 3 of 3 engines

ChatGPT
25.2%
0%
AI Mode
17.6%
0%
Perplexity
14.1%
0%
Constant ContactKeap

Head to head in AI answers

0 engine answers name both brands

0Constant Contact ranked higher
0Keap ranked higher

Features, pricing & fit

DimensionConstant ContactKeap
Pricing model—Flat tiers
Entry price—$299 / mo
Free plan—No
DeploymentCloud-basedCloud
Integrations—5000+
Support—24/7 chat support, U.S.-based phone support, Dedicated Customer Success Manager, Help center
Founded19962001
HeadquartersWaltham, Massachusetts, USAChandler, Arizona, United States
Employees1,001–5,000201–500
FundingFunding round led by Clearlake-managed vehicle Icon Partners VI (amount not disclosed)Debt
Best forSmall businesses and nonprofitsGrowth-focused small businesses such as consultants, marketing agencies, coaches and startups that want marketing and sales automation

Plans side by side

Constant Contact

Pricing not available.

Keap

Keap$299month (billed monthly); $2,988/year billed annually
Keap pricing

Pros and cons

Themes from the AI answers that mention each brand

Constant Contact

  • best for small businesses
  • simple email campaigns for small businesses
  • saves money with annual prepay discounts
  • accessible campaign creation, automation and social tools
  • best for nonprofits and events

    Keap

    • Straightforward tier-based pricing with no features gated behind higher packages
    • Lower effective monthly cost when paying annually
    • Suited to growing teams needing workflow automation, custom sales pipelines and advanced reporting

      Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

      Cite as: SlateIndex, “Constant Contact vs Keap”, https://slateindex.ai/compare/constant-contact-vs-keap, data of Nov 2, 2026. Licence: CC BY 4.0.