Customer.io vs Encharge
Customer.io is a email marketing platform while Encharge is a all-in-one marketing platform. Customer.io has been around since 2012, giving it a 6-year head start over Encharge (founded 2018). Encharge is the more affordable option at $99/mo, which is $1 less than Customer.io's $100/mo entry point. Customer.io stands out with SMS marketing, while Encharge offers ecommerce integrations.
Quick Verdict
Customer.io wins on rating, integrations.
Encharge wins on price, deliverability.
Best for most users: Encharge (SaaS companies).
Customer.io
Behavioral messaging platform for product-led SaaS and tech companies
Customer.io is a behavioral messaging platform built for product-led SaaS companies that need to trigger automated emails, SMS, push notifications, and in-app messages based on real-time user events. Its visual workflow builder and Liquid templating provide deep personalization, while the built-in Data Pipelines act as a lightweight CDP. Trusted by 8,000+ companies including Notion and Segment, it starts at $100/month for 5,000 profiles.
Encharge
Email & marketing automation, simplified
Encharge is a marketing automation platform built for SaaS and product-led companies. It excels at behavior-based email sequences triggered by in-app user actions, making it strong for onboarding flows, trial conversion campaigns, and lifecycle marketing.
Feature Comparison
| Feature | Customer.io | Encharge |
|---|---|---|
| Rating | 4.4/5 | 4/5 |
| Starting Price | $100/mo | $99/mo |
| Free Plan | No free plan | No free plan |
| Founded | 2012 | 2018 |
| Email Templates | 30 | 30 |
| Integrations | 150 | 55 |
| Deliverability Rate | 96% | 96.5% |
| Marketing Automation | Yes | Yes |
| A/B Testing | Yes | Yes |
| Landing Pages | No | No |
| Segmentation | Yes | Yes |
| Drag & Drop Editor | Yes | Yes |
| SMS Marketing | Yes | No |
| Ecommerce Features | No | Yes |
| API Access | Yes | Yes |
| Multi-Language | Yes | No |
| Web Push Notifications | Yes | No |
| Live Chat | No | No |
| Advanced Analytics | Yes | Yes |
Customer.io: Pros & Cons
Pros
- + Powerful visual workflow builder with real-time event-based triggers for behavioral automation
- + Omnichannel messaging across email, SMS, push notifications, in-app, and webhooks in one platform
- + Built-in Data Pipelines that serve as a lightweight CDP, unifying web, mobile, and backend data
- + Segment builder is intuitive enough for marketers without requiring dedicated engineering support
- + Startup Program offers up to 12 months free for qualifying early-stage companies
Cons
- − Essentials plan starts at $100/month for only 5,000 profiles — expensive for small teams
- − Steep learning curve for non-technical users, especially with Liquid templating syntax
- − Pricing scales aggressively past 10K profiles with significant jumps between plan tiers
- − Template editor feels restrictive for highly custom-coded email layouts
- − Searching for past messages and editing templates can be unintuitive and slow
Encharge: Pros & Cons
Pros
- + Excellent behavior-based automation for SaaS user onboarding and lifecycle emails
- + Visual flow builder is intuitive with granular event-based triggers
- + Native integrations with Stripe, Chargebee, and HubSpot for SaaS workflows
- + 14-day free trial with no credit card required
- + Visual flow builder makes complex automation sequences easy to understand
Cons
- − No free plan and pricing starts at $99/mo for 2,000 subscribers ($79/mo billed annually)
- − No SMS or push notification channels
- − Template library is limited compared to competitors
- − Smaller integration ecosystem than enterprise alternatives
- − No built-in landing page builder — requires third-party tools
The Verdict
Customer.io edges ahead with a 4.4/5 rating compared to Encharge's 4/5. The gap comes mainly from ease of use (4.7 vs 4.2) and support (4.3 vs 3.9). On deliverability, Encharge reports 96.5% compared to 96% for Customer.io — a meaningful difference if inbox placement is critical for your campaigns.
| Criterion | Weight | Customer.io | Encharge |
|---|---|---|---|
| Starting Price | 30% | $100/mo | $99/mo Winner |
| Deliverability | 25% | 96% | 96.5% Winner |
| Rating | 25% | 4.4/5 Winner | 4/5 |
| Integrations | 10% | 150 Winner | 55 |
| Free Tier | 10% | No | No |
Weights determine how much each criterion counts toward the final score. See full methodology
Choose Customer.io if…
- + You need SMS marketing
- + You're a product led saas companies with event driven messaging needs
- + You're a technical marketing teams that want advanced automation with liquid logic
Choose Encharge if…
- + You want lower starting costs ($99/mo)
- + You need ecommerce integrations
- + You're a SaaS companies
- + You're a product led growth teams