Head-to-head
1CRM vs Customer.io
Two leading automation tools, compared on pricing, features, and editorial fit. Updated for 2026.
At a glance
| 1CRM | Customer.io | |
|---|---|---|
| Tagline | All-in-one CRM with order management, projects, and marketing automation | Messaging that actually fits your data. |
| Pricing model | Freemium | Paid |
| Starts at | Free | $100/mo |
| Founded | — | 2012 |
| AI-native | ||
| Categories | Marketing Project Management, CRM, Automation | Email Marketing, Automation |
| Vendor claimed |
Quick take
Pick 1CRM if you need all-in-one crm with order management, projects, and marketing automation. Pick Customer.io if you need messaging that actually fits your data.
Browse more
1CRM alternatives →
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Customer.io alternatives →
Frequently asked
- Is 1CRM better than Customer.io?
- It depends on your use case. 1CRM is all-in-one crm with order management, projects, and marketing automation, while Customer.io is messaging that actually fits your data. See the comparison above for which fits your team.
- What's the price difference between 1CRM and Customer.io?
- 1CRM starts at Free. Customer.io starts at $100/mo.
- Can I migrate from 1CRM to Customer.io?
- Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.