Brevo vs Insider One
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Brevo is the stronger AI pick in Marketing Automation: it has a visibility score of 27.8 versus 2.3 for Insider One, and ranks ahead in 100% of the answers that name both.
Choose Brevo if…
- You want the brand AI engines rank higher (27.8 vs 2.3)
- You need more native integrations (150+ vs 100+)
- AI answers describe it more positively (54% vs 33% positive)
- You need ISO 27001:2022 certified or GDPR compliant or CCPA compliant or CASL compliant or B Corp certified coverage
Choose Insider One if…
- You need ISO/IEC 27001:2022 or SOC 2 Type 2 or ISO 22301 or CSA STAR Registry or GDPR-compliant coverage
- You prefer a larger, established vendor (1,001–5,000 employees)
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Brevo | Insider One |
|---|---|---|
| Visibility score | 27.8% | 2.3% |
| Change vs last week | New | New |
| Rank in Marketing Automation | #5 | #24 |
| Share of voice | 7.3% | 0.9% |
| Mentions this run | 41 | 5 |
| Positive in AI answers | 54% | 33% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Brevo 0pp · Insider One 0pp over 0 weekly runs.
Engine by engine
Brevo leads on 3 of 3 engines
Head to head in AI answers
3 engine answers name both brands
| Prompt | Engine | Brevo | Insider One |
|---|---|---|---|
| Best marketing automation platform with AI features | Perplexity | #6 | #11 |
| Official website of the top marketing automation platform vendors | ChatGPT | #12 | #17 |
| Official website of the top marketing automation platform vendors | Perplexity | #12 | #15 |
Features, pricing & fit
| Dimension | Brevo | Insider One |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Contact sales | — |
| Free plan | Yes | — |
| Deployment | — | Cloud-based |
| Integrations | 150+ | 100+ |
| Compliance | ISO 27001:2022 certified, GDPR compliant, CCPA compliant, CASL compliant, B Corp certified | ISO/IEC 27001:2022, SOC 2 Type 2, ISO 22301, CSA STAR Registry, GDPR-compliant |
| Support | Email support, Phone support on Professional plan, Deliverability specialist support on Professional plan, Tailored onboarding and CSM support on Enterprise plan | Help Center, Insider One Academy |
| Founded | 2012 | 2012 |
| Headquarters | Paris, France | — |
| Employees | 501–1,000 | 1,001–5,000 |
| Funding | Series A | Series E |
| Best for | Individuals, solopreneurs and small businesses starting with email and multichannel marketing, with a free forever plan. | Marketing teams at large consumer brands that want one platform for data, personalization and cross-channel engagement |
Plans side by side
Brevo
Insider One
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Brevo
- Affordable, budget-friendly pricing
- Volume-based pricing with unlimited contacts
- Multichannel email and SMS automation
- Permanent free tier with up to 300 daily sends
- User-friendly with clean drag-and-drop builders
Insider One
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Brevo vs Insider One”, https://slateindex.ai/compare/brevo-vs-insider-one, data of Nov 2, 2026. Licence: CC BY 4.0.