Customer.io alternatives
4 resources that do what Customer.io does: compare pricing, platforms and what each one does best.
Quick comparison
| Resource | Pricing | From | Platforms | Origin |
|---|---|---|---|---|
 Customer.ioThe one you searched | Free trial | $100 per month | WebAPI | 🇺🇸 United States |
 Mailchimp | Freemium | $13 per month | WebiOSAndroidAPI | 🇺🇸 United States |
 Brevo | Freemium | — | WebAPI | 🇫🇷 France |
 ActiveCampaign | Free trial | $15 per month | WebiOSAndroidAPI | 🇺🇸 United States |
 Segment | Freemium | $120 per month | WebAPI | 🇺🇸 United States |
Alternatives picked by the editor
Mailchimp
Freemium · From $13
Email marketing with templates, automations and reports for small businesses
- Free plan to get started with a small list
- Spanish-language interface available
- Pricing scales with contacts, including unsubscribed ones you don't archive
Brevo
Freemium
Email, SMS and WhatsApp marketing with a CRM, priced by sends, not contacts
- Charges for emails sent, not contacts stored
- Free-forever plan with about 300 emails per day
- Free-plan emails carry Brevo branding
ActiveCampaign
Free trial · From $15
Email marketing automation with a built-in sales CRM for small businesses
- Automations with branches, waits, goals and ready-made recipes
- Lead scoring and CRM on the same platform
- The sales CRM and several key features aren't in the entry plan
Segment
Freemium · From $120
Collect customer data once and send it to every tool you use
- Hundreds of ready destinations: switch tools without touching code
- SDKs for web, iOS, Android and servers
- Pricing by monthly tracked users climbs quickly as traffic grows
