Customer.io vs Viral Loops 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 | Viral Loops | |
|---|---|---|
| Starts at | $100/mo | $49/mo |
| Number of plans | 3 | 4 |
| Free plan | — | — |
| Free trial | — | |
| Pricing model | usage-based | flat-rate |
Essentials
- 5k profiles (people + objects)
- AI Agent with core execution skills
- 1 million emails per month
- 2 object types
- Visual workflow builder
- LLM actions with 100K credit sample
- Email and community support
- Basic data integrations
Premium
- 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*
Start-up
- Lead Generation Campaigns
- Basic Integrations
- Basic Fraud Identification
- Email Notifications
- Import & Export Participants
- No-Code Installation
- Bonus Action Points
- Social Sharing Tracking
Plus
- User & Customer Referral Campaigns
- The Milestone Referral Template
- Track every Step of the Customer Journey
- Themes for Viral Loops Pages
- Custom Domain
- reCaptcha Integration
- Full API Access
Growing
Popular- Double Opt-In
- HubSpot Integration & Workflows
- Remove Viral Loops Branding
- Automated Rewarding
- Stripe Rewarding
- Tremendous Rewarding
- Referral Revenue Tracking
- Audience-specific Notifications
Power
- Dedicated Account Manager
- Concierge Implentation
- Team Member Invites
- Priority & Video Support
- Unlimited access to AI campaign assistant
- AI-Powered advance Fraud Analysis (Coming Soon)
Customer.io vs Viral Loops FAQ
- Which one is cheaper?
- Viral Loops is the cheaper option, starting at $49/mo vs $100/mo for Customer.io.
- Can I use either one for free?
- Neither has a free plan. But Viral Loops offers a free trial.
- How do they charge?
- Different approach here. Customer.io uses usage-based pricing, while Viral Loops goes with flat-rate. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. Customer.io: They're positioned mid-to-upper market for marketing automation — not trying to compete with Mailchimp on price, but undercutting Braze or Iterable on entry cost while targeting the same product-led growth companies. The $100 floor is accessible, but the annual Premium commitment signals they're really after funded startups and scaling SaaS teams. Viral Loops: Sitting in the $49-$399 range puts Viral Loops squarely mid-market — pricier than DIY referral widgets or Rewardful-style bolt-ons, but far cheaper than enterprise loyalty/referral platforms like Talkable or Extole that hide pricing behind sales calls. They're clearly courting growth-stage startups who've outgrown free tools but aren't ready for enterprise contracts.
Keep tabs on both.
We'll monitor pricing changes for Customer.io and Viral Loops and let you know when something moves.