Omnisend vs Klaviyo
Detailed comparison of Omnisend and Klaviyo for drip email marketing. Automation features, pricing, deliverability, and campaign capabilities.
Last updated: 2026-03-15
Omnisend
www.omnisend.comEcommerce email and SMS marketing automation
Best for: Mid-market ecommerce brands wanting multi-channel drip campaigns
Klaviyo
www.klaviyo.comData-driven email and SMS marketing for ecommerce
Best for: Data-savvy ecommerce brands wanting advanced drip personalization
TL;DR: Omnisend vs Klaviyo for Drip Campaigns
Klaviyo edges out Omnisend with deeper data segmentation and predictive analytics for drip campaigns, while Omnisend offers better value and a simpler multi-channel approach. Sequenzy is the better pick if you need SaaS-specific drip sequences with billing integration.
Best for ecommerce teams wanting affordable multi-channel drip campaigns.
Best for data-driven ecommerce brands wanting predictive drip personalization.
Best for SaaS companies needing subscription-aware drip sequences.
Editor's Note
This is a close matchup between two strong ecommerce drip platforms. Klaviyo wins on data depth and predictive capabilities, while Omnisend wins on price and simplicity. SaaS teams should look at Sequenzy for purpose-built subscription lifecycle drips.
Omnisend vs Klaviyo vs Sequenzy: Quick Comparison
| Feature | Omnisend | Klaviyo | Sequenzy | Edge |
|---|---|---|---|---|
| Visual Drip Builder | Drag-and-drop workflow editor | Advanced flow builder with branching | Streamlined sequence editor | Klaviyo |
| Pre-built Drip Sequences | 20+ ecommerce automations | 15+ flow templates | 30+ SaaS drip templates | Sequenzy |
| Predictive Analytics | Basic engagement scoring | Predictive CLV, churn risk, next order date | Usage-based health scoring | Klaviyo |
| SMS in Drip Flows | Native SMS channel | Native SMS channel | Not available | Tie |
| Product Recommendations | AI-powered product blocks | Advanced ML-driven recommendations | Feature-based recommendations | Klaviyo |
| Billing-triggered Drips | Limited to ecommerce orders | Limited to ecommerce orders | Native Stripe/Paddle triggers | Sequenzy |
| Conditional Branching | If/else with A/B splits | Advanced conditional splits with filters | Event and property-based branching | Klaviyo |
| Data Integration Depth | Good ecommerce sync | Excellent, real-time event streaming | Deep billing and usage data sync | Klaviyo |
Score Breakdown
Totals: Omnisend 62/80, Klaviyo 65/80, Sequenzy 69/80.
Drip Email Feature Comparison
Feature-by-feature analysis of drip campaign capabilities.
Campaign Setup & Management
| Feature | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Workflow Visual Editor | 8/10 Clean multi-channel workflow builder | 9/10 Powerful flow builder with detailed trigger configuration | 9/10 Purpose-built sequence editor with SaaS templates |
| Drip Sequence Templates | 8/10 Ecommerce-focused templates | 7/10 Fewer templates but highly customizable | 9/10 Extensive SaaS lifecycle drip templates |
| Multi-step Sequences | 8/10 Unlimited steps and branches | 9/10 Complex multi-branch flows with smart sending | 8/10 Unlimited steps with smart scheduling |
Triggers & Conditions
| Feature | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Event-based Triggers | 8/10 Ecommerce events, form submissions, engagement | 9/10 Rich event API, custom events, metric triggers | 9/10 Subscription events, usage milestones, billing triggers |
| Behavioral Targeting | 7/10 Browse and purchase behavior | 9/10 Deep behavioral data with predictive modeling | 8/10 Product usage patterns and feature adoption |
| Time-based Conditions | 7/10 Standard delay and scheduling options | 8/10 Smart send time, delays, and date triggers | 8/10 Business-hours delivery and timezone awareness |
Personalization
| Feature | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Dynamic Content | 8/10 Product recommendations and conditional blocks | 9/10 ML-powered content personalization and dynamic blocks | 8/10 Plan and usage-aware dynamic content |
| Segmentation Depth | 7/10 Purchase and engagement-based segments | 9/10 Unlimited real-time segments with predictive properties | 8/10 MRR, plan tier, and usage-based segments |
Pricing Comparison
Omnisend is significantly more affordable than Klaviyo at every tier, especially as your list grows. Sequenzy offers a flat-rate model ideal for SaaS companies.
Free: 250 contacts, 500 emails/mo, basic automations
Free: 250 contacts, 500 emails/mo, basic flows
No free plan. $19/mo includes 15,000 emails and all features.
| Tier | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| 500 contacts | $16/mo Full automation access | $20/mo Full flow builder access | $19/mo All features, 15K emails |
| 2,500 contacts | $35/mo All automation features | $60/mo Advanced segmentation included | $19/mo Same price up to 15K emails |
| 10,000 contacts | $115/mo Pro plan recommended | $150/mo All features included | $49/mo Growth tier, 50K emails |
| 50,000 contacts | $330/mo Pro plan with priority support | $720/mo Full platform access | $99/mo Scale tier, 150K emails |
Pricing Verdict: Omnisend costs roughly half of Klaviyo at scale, making it the better value for budget-conscious ecommerce teams. Klaviyo justifies its premium with superior data capabilities. Sequenzy offers the lowest cost for SaaS drip campaigns.
Cost Note
The pricing gap between Omnisend and Klaviyo widens dramatically as your list grows. At 50,000 contacts, Klaviyo costs more than double what Omnisend charges.
Drip Campaign Types Comparison
How each platform handles different types of drip email campaigns.
Welcome/Onboarding Drip
Automated sequence for new subscribers and customers.
Omnisend
Multi-channel welcome series with product recommendations
Klaviyo
Data-rich welcome flows with predictive personalization
Sequenzy
SaaS onboarding drips with milestone tracking and usage triggers
Verdict: Klaviyo offers more personalization options. Sequenzy is best for SaaS onboarding.
Cart Abandonment Drip
Recovery sequence for abandoned carts.
Omnisend
Multi-step cart recovery with SMS and product blocks
Klaviyo
Sophisticated cart flows with dynamic product blocks and predictive timing
Sequenzy
Not applicable (SaaS-focused)
Verdict: Klaviyo leads with smarter cart recovery using predictive send times.
Trial-to-Paid Conversion
Drip designed to convert trial users to paying customers.
Omnisend
Requires manual setup, no native trial tracking
Klaviyo
Can be built with custom events, but not SaaS-native
Sequenzy
Pre-built trial conversion sequences with native billing hooks
Verdict: Sequenzy is purpose-built for trial conversion drips.
Browse Abandonment
Follow-up when users view products without purchasing.
Omnisend
Browse tracking with automated follow-ups
Klaviyo
Advanced browse abandonment with cross-sell recommendations
Sequenzy
Feature-interest tracking for SaaS products
Verdict: Klaviyo excels at browse abandonment with ML-powered recommendations.
Win-back/Re-engagement
Re-activate lapsed customers or subscribers.
Omnisend
Engagement-based sunset flows
Klaviyo
Predictive churn risk scoring drives re-engagement timing
Sequenzy
Usage decline detection with automated retention sequences
Verdict: Klaviyo and Sequenzy both excel here with predictive approaches.
Post-Purchase Drip
Follow-up series after a customer completes a purchase.
Omnisend
Review requests, cross-sells, and loyalty drips
Klaviyo
Advanced post-purchase with predicted next order date
Sequenzy
Post-subscription feature adoption sequences
Verdict: Klaviyo wins for ecommerce post-purchase with predictive analytics.
The Bigger Picture
For pure ecommerce drip campaigns, both platforms are excellent choices. The decision often comes down to whether you value Klaviyo predictive analytics enough to pay the premium.
Automation Builder Comparison
| Feature | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Drag-and-drop editor | Yes Visual workflow builder | Yes Advanced flow builder with detailed configuration panels | Yes Clean sequence builder with templates |
| Conditional splits | Yes If/else branching with property filters | Yes Advanced conditional splits with nested logic | Yes Branch by subscription, usage, and events |
| A/B split testing | Yes Content and subject line testing | Yes Flow-level A/B testing with statistical significance | Yes Subject line and content variant testing |
| Goal/exit conditions | Yes Goal-based flow exits | Yes Smart exit conditions with profile-based rules | Yes Conversion goals tied to billing events |
| Multi-channel steps | Yes Email, SMS, push in one flow | Yes Email and SMS in flows | No Email-only sequences |
| Custom event triggers | Yes Via API integration | Yes Rich event API with properties | Yes Usage events and billing webhooks |
| Wait/delay steps | Yes Time delays and scheduling | Yes Smart send time optimization and delays | Yes Business-hours-aware delays |
Email Templates & Editor
| Aspect | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Editor Type | Drag-and-drop with ecommerce blocks | Drag-and-drop with dynamic content blocks | Drag-and-drop with SaaS components |
| Pre-built Templates | 100+ templates | 80+ templates | 50+ SaaS drip templates |
| Custom HTML | Full HTML editor | HTML with Django-style template language | HTML with Liquid-style variables |
| Dynamic Product Blocks | AI-powered product recommendations | ML-driven catalog feed blocks | Plan-aware feature highlight blocks |
| Mobile Preview | Built-in responsive preview | Responsive preview and testing | Multi-device responsive preview |
| Brand Kit | Brand assets management | Styles and brand library | Brand settings with consistent styling |
Deliverability Comparison
| Factor | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Average Inbox Rate | 93-95% | 93-96% | 95-97% |
| Dedicated IP | Available on Pro plan | Available from $150/mo+ | Shared optimized IPs |
| SPF/DKIM Auth | Full support | Full support with branded sending domain | Full support with automated verification |
| DMARC Support | Supported | Supported | Supported with monitoring |
| Bounce Handling | Automatic bounce management | Automatic with suppression lists | Automatic with alerts |
| List Cleaning | Basic list hygiene tools | Smart list cleaning with engagement scoring | Automatic inactive subscriber management |
Both Omnisend and Klaviyo maintain strong deliverability. Klaviyo benefits from stricter list hygiene enforcement. Sequenzy achieves high inbox rates through lower volume per IP and SaaS-focused sending patterns.
Integration Ecosystem
Omnisend: ~130 integrations. Klaviyo: ~350. Sequenzy: ~35.
Ecommerce
| Service | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Shopify | Yes (Deep native integration) | Yes (Excellent, best-in-class integration) | No (Not available) |
| WooCommerce | Yes (Strong plugin) | Yes (Strong integration) | No (Not available) |
| BigCommerce | Yes (Native integration) | Yes (Native integration) | No (Not available) |
Billing & Payments
| Service | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Stripe | No (Not natively supported) | Yes (Basic integration) | Yes (Deep native integration) |
| Paddle | No (Not supported) | No (Not supported) | Yes (Native subscription event triggers) |
Analytics
| Service | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Google Analytics | Yes (UTM tracking support) | Yes (Deep UTM and conversion tracking) | Yes (UTM parameter support) |
| Facebook Pixel | Yes (Event tracking) | Yes (Advanced audience sync) | No (Not available) |
Analytics & Reporting
| Metric | Omnisend | Klaviyo | Sequenzy |
|---|---|---|---|
| Open Rate Tracking | Yes, with trends | Yes, with benchmarks and trends | Yes, per-sequence analytics |
| Click Tracking | Yes, click maps | Yes, detailed click analytics | Yes, per-step click tracking |
| Revenue Attribution | Full ecommerce revenue tracking | Advanced multi-touch attribution | MRR and subscription revenue attribution |
| Flow/Sequence Reports | Per-workflow dashboards | Detailed flow analytics with funnel views | Sequence performance with conversion funnels |
| Predictive Analytics | Basic engagement predictions | CLV prediction, next order date, churn risk | Usage-based health scoring |
Omnisend: Unique
- + Multi-channel campaign overview
- + SMS performance analytics
- + Push notification metrics
Klaviyo: Unique
- + Predicted customer lifetime value
- + Expected next order date
- + Benchmark comparisons by industry
Sequenzy: Unique
- + Trial-to-paid conversion funnels
- + Churn prevention analytics
- + Revenue per sequence tracking
Pros & Cons
Omnisend
Pros
- + More affordable than Klaviyo, especially at scale
- + Native push notifications in addition to email and SMS
- + Simpler interface, faster to set up drip campaigns
- + Generous free plan for getting started
- + Good ecommerce drip templates out of the box
Cons
- - Less sophisticated segmentation than Klaviyo
- - Lacks predictive analytics for drip optimization
- - Smaller integration ecosystem
- - Reporting is less detailed than Klaviyo
Klaviyo
Pros
- + Industry-leading predictive analytics for drip personalization
- + Extremely powerful segmentation engine
- + Best-in-class Shopify integration
- + Advanced flow builder with sophisticated branching logic
- + Strong data science capabilities built in
Cons
- - Significantly more expensive than Omnisend at scale
- - Steeper learning curve for new users
- - No push notification channel in flows
- - Can feel overwhelming for simple drip campaigns
Best For: Who Should Use What?
Data-driven ecommerce drip campaigns
A brand wants to use predictive analytics to optimize drip timing and content.
Klaviyo predictive features like CLV and next order date enable smarter drip sequences.
Budget-conscious ecommerce automation
A growing store needs solid drip campaigns without a large budget.
Omnisend delivers strong ecommerce drip features at roughly half the cost of Klaviyo.
SaaS trial onboarding
A SaaS product needs to convert trial users through drip sequences.
Sequenzy provides pre-built trial conversion drips with native billing integration.
Multi-channel drip with push notifications
A brand wants email, SMS, and push in a single drip flow.
Omnisend is the only option with native push notification support in drip workflows.
Advanced customer segmentation for drips
A business needs to segment customers by predicted behavior for drip targeting.
Klaviyo predictive segments and real-time data make it unmatched for behavioral segmentation.
Migration Guide
Omnisend to Klaviyo
- 1. Export all subscriber lists from Omnisend
- 2. Import contacts to Klaviyo with field mapping
- 3. Recreate automation flows in Klaviyo flow builder
- 4. Migrate email templates (HTML export/import)
- 5. Connect ecommerce platform to Klaviyo
- 6. Set up tracking and verify deliverability settings
Watch Out
- ! Push notification automations cannot be replicated in Klaviyo
- ! Omnisend-specific product blocks need manual recreation
- ! Historical engagement data does not transfer
Klaviyo to Omnisend
- 1. Export profiles and lists from Klaviyo
- 2. Import contacts to Omnisend
- 3. Rebuild flows as Omnisend automation workflows
- 4. Recreate email templates in Omnisend editor
- 5. Connect ecommerce platform
- 6. Verify domain authentication settings
Watch Out
- ! Klaviyo predictive properties will not be available in Omnisend
- ! Complex flow branching may need simplification
- ! Custom event tracking may require reconfiguration
The Bottom Line
Choose Omnisend if...
- ✓ You want strong ecommerce drip campaigns at a lower price point
- ✓ You need multi-channel drips with email, SMS, and push notifications
- ✓ You prefer a simpler, faster setup experience
- ✓ You are cost-sensitive and scaling your contact list
Choose Klaviyo if...
- ✓ You want predictive analytics to optimize your drip timing and content
- ✓ You need advanced segmentation for highly targeted drip sequences
- ✓ You run a data-driven ecommerce operation with complex customer journeys
- ✓ You have the budget for premium tools and want best-in-class capabilities
Frequently Asked Questions
Is Klaviyo worth the higher price over Omnisend?
If you need advanced predictive analytics, deep segmentation, and data-driven drip optimization, Klaviyo justifies its premium pricing. For straightforward ecommerce drip campaigns, Omnisend offers comparable features at lower cost.
Which is easier to set up drip campaigns with?
Omnisend is generally easier and faster to set up. Klaviyo has a steeper learning curve but offers more powerful customization once you learn the platform.
Can either platform handle SaaS drip campaigns?
Both are primarily built for ecommerce. For SaaS-specific drip sequences with billing integration, a dedicated tool like Sequenzy is a better fit.
Which has better SMS support in drip flows?
Both offer native SMS in drip flows. Klaviyo has more advanced SMS features and better international support, while Omnisend also includes push notifications.