Klaviyo vs SendPulse
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 Marketing Automation: it has a visibility score of 21.6 versus 0.3 for SendPulse, and ranks ahead in 0% of the answers that name both.
Choose Klaviyo if…
- You want the brand AI engines rank higher (21.6 vs 0.3)
- You need more native integrations (400+ vs 40+)
- AI answers describe it more positively (55% vs 0% positive)
- You need SOC 2 Type II or ISO 27001 or ISO 27017 coverage
Choose SendPulse if…
- You need CASA Tier 2 security assessment coverage
- Flat tiers pricing suits your budget better than usage-based
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Klaviyo | SendPulse |
|---|---|---|
| Visibility score | 21.6% | 0.3% |
| Change vs last week | New | New |
| Rank in Marketing Automation | #6 | #39 |
| Share of voice | 5.9% | 0.2% |
| Mentions this run | 33 | 1 |
| Positive in AI answers | 55% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Klaviyo 0pp · SendPulse 0pp over 0 weekly runs.
Engine by engine
Klaviyo leads on 3 of 3 engines
Head to head in AI answers
1 engine answers name both brands
| Prompt | Engine | Klaviyo | SendPulse |
|---|---|---|---|
| Which marketing automation tools offer annual discounts? | Perplexity | #11 | #10 |
Features, pricing & fit
| Dimension | Klaviyo | SendPulse |
|---|---|---|
| Pricing model | Usage-based | Flat tiers |
| Entry price | Contact sales | Free; paid from $9.6 / mo |
| Free plan | Yes | Yes |
| Integrations | 400+ | 40+ |
| Compliance | SOC 2 Type II, ISO 27001, ISO 27017 | CASA Tier 2 security assessment |
| Support | Email support, Help Center and documentation, Klaviyo Academy courses, Klaviyo Community | 24/7 chat support, Email support, Help desk, Help Center and YouTube guides |
| Founded | 2012 | 2015 |
| Headquarters | Boston, MA, United States | New York City, NY, United States |
| Employees | 1,001–5,000 | 51–200 |
| Funding | IPO | Seed · $0M raised |
| Best for | 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. | Growing businesses and large enterprises that want email, chatbots and CRM in one platform |
Plans side by side
SendPulse
Pros and cons
Themes from the AI answers that mention each brand
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
SendPulse
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Klaviyo vs SendPulse”, https://slateindex.ai/compare/klaviyo-vs-sendpulse, data of Nov 2, 2026. Licence: CC BY 4.0.