Sleeknote vs Klaviyo

Mailchimp

Omnisend

Drip

OptinMonster

TaxCloud

charles

Compare Sleeknote and Klaviyo based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

OptinMonster is a cloud-based marketing automation & lead generation tool which offers A/B testing, campaign scheduling, Exit Intent technology, and more

Calculate, collect, and file your sales tax with ease using TaxCloud. Ensure 100% accuracy across all 13,000+ US jurisdictions. Delegate tax reporting to us and save hours each month. Say goodbye to manual filing and let TaxCloud automate it for you.

charles assists companies in pioneering conversational commerce by integrating shop systems, chat apps, and bots in a single platform. Key features include lead distribution & qualification, analytics, human handover, one-to-one messaging, real-time conversations, multi-chat, automation, and more.

Meet Sleeknote: the conversion rate optimization tool made by marketers for marketers. From collecting email addresses to increasing product sales, Sleeknote makes it easy for online retailers to turn their traffic into profits by using intelligent forms, widgets, popups, and more.

A/B Testing

Abandoned Cart Saver

Audience Targeting

Behavioral Targeting

Campaign Analytics

Campaign Management

Campaign Segmentation

Chat/Messaging

Communication Management

Contextual Targeting

Conversion Rate Optimization

Customer Surveys

Customizable Branding

Customizable Fields

Customizable Forms

Customizable Templates

Dashboard

Data Import/Export

Drag & Drop

Dynamic Content

Email Management

Email Marketing

Engagement Tracking

For Sales Teams/Organizations

Forms Creation & Design

Geotargeting

Interactive Content

Landing Pages/Web Forms

Lead Capture

Lead Distribution

Lead Generation

Lead Notifications

Lead Nurturing

Lead Segmentation

Mobile Access

Mobile Retargeting

Multi-Channel Marketing

Online Forms

Performance Metrics

Personalization

Product Recommendations

Real-Time Analytics

Real-Time Data

Recommendations

Reporting & Statistics

Reporting/Analytics

Rewards Management

ROI Tracking

Social Marketing

Social Promotion

Surveys & Feedback

Templates

Third-Party Integrations

Web Forms

Website Personalization

Sleeknote

Web-based

Very user friendly, and a great team behind it that works their asses off to help us get the best results.

Whenever I contact you, I get the feeling that you are ready to help me. You have short response time and outstanding service.

Owner

The team also provides a lot of case studies and information that helps you create your own marketing campaigns. That's very useful if you're just starting out or if marketing isn't really your thing.

Media Strategist

The software is quite expensive compared to competitors in the industry. They have a pricing model that charges you as you pass different thresholds for sessions.

It has a broad appeal, which means that it is a great tool for all businesses no matter the size or level of ambition. You simply adjust your sleeknotes to your specific needs and requirements.

It’s used by a lot of our peers, setting up its easy - sales love the tool.

Google Ads Team Lead

User-friendly tool that are easy to use and very effective at generating leads and increasing sales.

VP Marketing

Nothing really other than my own highly unrealistic addons. I'm pushing it to its limit at the moment I'll probably get something to put my finger on in the future.

PR Manager

The support team is also great, helped us a lot with implementation.

Like I said, Sleeknote has a focus on pop-ups and it does that really well. It's one of the easiest popup builders I've used over the past 10 years.

Some minor missing features, but I have spoken with Sleeknote about it, and they are on their way.

Sleeknote screenshot: Build your popup in Sleeknote's User-Friendly drag-n-drop editor

Sleeknote screenshot: Select a goal for your campaigns. Collect email addresses, increase product sales, guide your visitors or connect with visitors.

Sleeknote screenshot: Select a pre-made popup template. Or start with a blank template, and customize as you need. 119 templates available.

Sleeknote screenshot: Design an elegant, smooth popup.

Sleeknote screenshot: Each of your visitors are unique. Set triggers and conditions to ensure your visitors always see the right popup at the right time.

Large Enterprises

Mid Size Business

Small Business

Mailchimp is a marketing automation platform that allows users to create, send & analyze email & ad campaigns, with email templates, landing pages, and a mobile app

Omnisend is an email marketing software designed specifically for ecommerce businesses. It combines email, SMS, and web push notifications in a single platform with pre-built automations for cart abandonment, welcome series, and post-purchase campaigns. The platform features advanced segmentation capabilities that update in real time based on customer behavior and integrates with multiple eCommerce tools.

Meet Drip: the world’s first direct-to-people platform that enables community-driven brands to take direct control of each stage of their customer’s journey. From collecting a new visitor’s email to rewarding repeat buyers, Drip helps brand-focused marketers automate their growth stress-free.

Klaviyo is the all-in-one platform built to help B2C companies grow by integrating email/ SMS marketing, full-funnel analytics, and service in one solution. Powered by customer data and built-in AI, Klaviyo makes it easy to scale marketing automation and personalization across all your channels.

2-Way Messaging

Activity Dashboard

Alerts/Notifications

Automated Responses

Autoresponders

Behavior Tracking

Behavioral Analytics

Campaign Planning

Campaign Scheduling

CAN-SPAM Compliance

Channel Management

Click Tracking

Contact Database

Contact Management

Conversion Tracking

Customer Database

Customer Profiles

Customer Segmentation

Customizable CTAs

Data Integration

Drip Campaigns

Email Campaign Management

Email Templates

Email Tracking

Event Triggered Actions

GDPR Compliance

Generative AI

Image Library

Interaction Tracking

Lead Management

List Management

Marketing Automation

Marketing Calendar

Mass Texting

Message Personalization

Mobile Coupons

Mobile Optimization

Monitoring

Multi-Campaign

Multi-Channel Communication

Multiple Data Sources

Multivariate Testing

Predictive Modeling

Preview Functionality

Real-Time Monitoring

Real-Time Reporting

Sales Analytics

Scheduled Messaging

Segmentation

Shortcodes

SMS Marketing

SMS Messaging

Social Media Integration

Spam Blocker

Template Management

Website Visitor Tracking

WYSIWYG Editor

Klaviyo

Program Faciliator

The analytics are great, too. I also love that they automatically place subscribers in sub categories like potential sales or engaged subscribers.

Director of Ecommerce

We felt confident in their ability to successfully transition ESP platforms. The product itself is quite good and does everything you would expect it to.

Marketing Director

Klaviyo makes it super easy to segment customers based on any number of attributes. This has been such a great feature that I can really get granular about my audience.

Manager

The other huge plus is their amazing customer service. They are on their toes waiting to help you.

Overall we like Klaviyo. We've had a good experience with them and the customer service is always helpful.

M satisfied because the revenue generated with email marketing via klaviyo is really good and I definitely recommend it for every e-commerce store.

There's very little I dislike about this software. My only complaint is small - when creating a new sequence, you can't change the "trigger" that initiates the flow.

I like Klaviyo's flows the best. It's easy to learn how to trigger action-based flows from activities on your e-commerce site.

Growth marketer

Klaviyo offers the best email marketing analytics I have seen so far. The feature online best is the live analytics.

I integrated Klaviyo with my Shopify store with such ease. I love having everything all in one place and being able to schedule emails weeks even months in advance.

CRO Specialist

The administrator is super easy to use, its UX is dummy-proof and covers all the basics of email marketing.

My overall experience is very good with integration and implementation.

VP of Innovation

This is just a really disingenuous way to price as you get charged for that user every month even if you dont email a list member.

I will continue to recommend Klaviyo to this whose budget account for it and who want full email marketing capabilities in one nicely packaged app.

Quite good, It is very simple to use so anybody with limited email marketing knowledge can use. Would recommend it for small mid-size companies.

Digital Marketing and E-Commerce Intern

I would highly recommend  Klaviyo to anyone who is working in E-Commerce - I cannot get over how easy to use the platform is.

It was difficult to understand at first. You would have to read a lot of documentation before you can understand basic features.

Graphic Designer

Not everything is customizable. While fonts can be imported, they don't always show up on email browsers so you're limited by Klaviyo's native fonts.

Sleeknote vs Klaviyo Comparison (2026)

Sleeknote

Klaviyo

Overview

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Pricing

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Key features

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