iContact vs Klaviyo
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Klaviyo is the stronger AI pick in Email Marketing: it has a visibility score of 24 versus 0.7 for iContact.
Choose iContact if…
No clear advantage in the published data.
Choose Klaviyo if…
- You want the brand AI engines rank higher (24 vs 0.7)
- You need SOC 2 Type II or ISO 27001 or ISO 27017 coverage
- You prefer a larger, established vendor (1,001–5,000 employees)
- Leading choice for ecommerce, Shopify and online stores
AI visibility side by side
Latest weekly run · Nov 2
| Metric | iContact | Klaviyo |
|---|---|---|
| Visibility score | 0.7% | 24% |
| Change vs last week | New | New |
| Rank in Email Marketing | #39 | #6 |
| Share of voice | 0.2% | 6.4% |
| Mentions this run | 1 | 33 |
| Positive in AI answers | — | 55% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
iContact 0pp · Klaviyo 0pp over 0 weekly runs.
Engine by engine
Klaviyo leads on 3 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | iContact | Klaviyo |
|---|---|---|
| Pricing model | — | Usage-based |
| Entry price | — | Contact sales |
| Free plan | — | Yes |
| Deployment | Cloud-based | — |
| Integrations | — | 400+ |
| Compliance | — | SOC 2 Type II, ISO 27001, ISO 27017 |
| Support | Dedicated customer service team, Deliverability specialists | Email support, Help Center and documentation, Klaviyo Academy courses, Klaviyo Community |
| Founded | 2003 | 2012 |
| Headquarters | Morrisville, NC | Boston, MA, United States |
| Employees | 51–200 | 1,001–5,000 |
| Funding | Series B (JMI Equity) | IPO |
| Best for | Small and independent businesses that want to send marketing email without prior marketing experience | Ecommerce and direct-to-consumer brands that want email, SMS and customer data in one platform, from small businesses starting on the free plan to large enterprises. |
Plans side by side
iContact
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
iContact
Profile in progress.
Klaviyo
- Leading choice for ecommerce, Shopify and online stores
- Deep data-driven behavioral automation and predictive analytics
- Email and SMS marketing for ecommerce brands
- Free to start with no credit card required
- Bills monthly only, with no standard annual billing discount
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “iContact vs Klaviyo”, https://slateindex.ai/compare/icontact-vs-klaviyo, data of Nov 2, 2026. Licence: CC BY 4.0.