Customer.io vs Short.io Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Customer.io | Short.io | |
|---|---|---|
| Starts at | $100/mo | $5/mo |
| Number of plans | 3 | 5 |
| Free plan | — | |
| Free trial | — | |
| Pricing model | hybrid | hybrid |
Essentials
- 5k profiles (people + objects)
- AI Agent with core execution skills
- 1 million emails per month
- 2 object types
- Visual workflow builder
- Email and community support
- Basic data integrations
Premium
Popular- Custom profile volume & pricing
- Custom email volume & pricing
- 10 object types
- Elevated Agent limits + custom skills
- Daily Routines (scheduled tasks)
- Premium chat & email support
- 90-day onboarding support
- HIPAA Compliance*
- Premium data integrations
Enterprise
- Our best pricing on profile & email volume
- Custom Agent limits + execution skills
- Priority technical support
- Migration support*
- Dedicated Customer Success Manager*
- Dedicated hardware
- Audit logging & data governance
- Dedicated Technical Implementation Specialist*
- Shared Slack channel*
Free
Hobby
- Country targeting
- Referrer hiding
Pro
- Password protection
- Link expiration
- Link cloaking
- Click limit expiration
Team
Popular- City/region targeting
- Mobile deep links
- End-to-end encryption
- 99.9% uptime SLA
Enterprise
- Multiple teams
- Single sign-on (SSO)
- Raw data export to S3
- Dedicated IP
Customer.io vs Short.io FAQ
- Which one is cheaper?
- Short.io is the cheaper option, starting at $5/mo vs $100/mo for Customer.io.
- Can I use either one for free?
- Short.io has a free plan. Customer.io doesn't — you'll need to pay from day one.
- How do they charge?
- Both use a hybrid model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. Customer.io: At $100/mo entry, Customer.io undercuts enterprise CDPs but prices well above lightweight email tools, positioning itself as the mid-market to upper-mid-market choice for teams that have outgrown basic ESPs. The 10x leap to Premium suggests they're not fighting for budget-conscious buyers at scale — they want teams willing to pay for sophistication. Short.io: Short.io sits mid-to-low compared to Bitly, which charges more for similar tiers and gates basic features like custom domains harder. They're clearly going after budget-conscious teams and agencies who want Bitly-like functionality without Bitly's price tag.
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