AttentiveThe omnichannel marketing platform redefining how brands and people connect
vs
Customer.ioCustomer Engagement Platform For Better Outcomes
Comparison · Marketing Automation · weekly run Nov 2
Attentive vs Customer.io
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Customer.io is the stronger AI pick in Marketing Automation: it has a visibility score of 12.2 versus 0 for Attentive.
Choose Attentive if…
- You need SOC 2 coverage
- You prefer a larger, established vendor (1,001–5,000 employees)
Choose Customer.io if…
- You want the brand AI engines rank higher (12.2 vs 0)
- You need ISO 27001 or SOC 2 Type II or HIPAA coverage
- Strong behavioral and event-driven automation
- Well suited to product-led SaaS companies
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Attentive | Customer.io |
|---|---|---|
| Visibility score | 0% | 12.2% |
| Change vs last week | New | New |
| Rank in Marketing Automation | #41 | #8 |
| Share of voice | 0% | 4% |
| Mentions this run | 0 | 23 |
| Positive in AI answers | — | 34% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Attentive 0pp · Customer.io 0pp over 0 weekly runs.
Engine by engine
Customer.io leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
AttentiveCustomer.io
Head to head in AI answers
0 engine answers name both brands
0Attentive ranked higher
0Customer.io ranked higher
Features, pricing & fit
| Dimension | Attentive | Customer.io |
|---|---|---|
| Pricing model | Usage-based | Usage-based |
| Entry price | Contact sales | $100 / mo |
| Free plan | No | No |
| Deployment | — | Cloud-hosted, with US and EU data centers |
| Integrations | 100+ | — |
| Compliance | CCPA, GDPR, SOC 2 | GDPR, CCPA, ISO 27001, SOC 2 Type II, HIPAA |
| Support | Dedicated support team with 24/5 service, Hands-on support from in-house experts, Dedicated customer success manager on the top plan | Email and chat support, Documentation and community support, Dedicated Customer Success Manager on Enterprise |
| Founded | 2016 | 2012 |
| Headquarters | New York City, NY, United States | Portland, Oregon, USA |
| Employees | 1,001–5,000 | 201–500 |
| Funding | Series E · $863M raised | Series A led by Spectrum Equity |
| Best for | Ecommerce and retail brands that want SMS and email run together in one platform. | Teams getting started with data-driven messaging, and teams scaling across channels with custom workflows. |
Plans side by side
Attentive
SMS, email, RCS & pushCustombased on list size and messages sent
Text & emailCustombased on list size and messages sent
TextCustombased on list size and messages sent
Everything you need to grow with AttentiveCustomcustom pricing based on volume and needs
Customer.io
Essentials$100month, billed monthly (starts at, 5k profiles)
Premium$1,000month, billed yearly (starts at)
EnterpriseCustomcontact sales
Pros and cons
Themes from the AI answers that mention each brand
Attentive
Profile in progress.
Customer.io
- Strong behavioral and event-driven automation
- Well suited to product-led SaaS companies
- Supports onboarding, activation and retention messaging
- Frequently shortlisted as a top marketing automation choice
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Attentive vs Customer.io”, https://slateindex.ai/compare/attentive-vs-customer-io, data of Nov 2, 2026. Licence: CC BY 4.0.