Not sure if Klaviyo or SMSBump is the smarter move for your SMS marketing? You’re not alone. Both platforms promise powerful features, better customer engagement, and massive results, but which one actually lives up to the hype? Don’t worry, this guide has all the answers.
We’ll cover:
- Key features and unique advantages each platform offers
- What users like the most and key things to consider before deciding
- Real user feedback, comparisons, and the best fit for your needs
TL;DR – SMSBump vs Klaviyo
| Feature | TxtCart | Klaviyo | SMSBump |
|---|---|---|---|
| Pricing | Starts at $29/mo | Starts at $65/mo (SMS + email marketing) | $0.0072/SMS, email plans start at $174/month |
| Free Trial | Yes, 14-day trial | Yes | No |
| SMS Marketing Features |
| Automated SMS flowsA/B testingList growth toolsSMS opt-in formsAbandoned cart reminders | Two-way SMS chat,Automated retention sequences,Personalized discounts,Subscriber growth tools. |
| Data Security & Compliance | Built-in TCPA & GDPR compliance | Built-in TCPA, CPPA & GDPR compliance | Fully TCPA & GDPR compliant |
| Integrations | Shopify, Klaviyo, Alia, ChargeFlow, Zendrop and more | Shopify, Salesforce, Wix, Zapier and more | Shopify, Klaviyo, Zendesk, Alloy, Kickbox and more |
| Customer Support & Community | World-class customer support, known for its responsiveness and fast replies | Friendly and helpful support, though some users note slower responses | Known for reliable support, though some users report occasional delays. |
| Rating | 4.8/5 (297 reviews) | 4.6/5 (1,000 reviews) | 4.8 (3,000+ reviews) |
Which One Should You Go With?
- Klaviyo: Best for businesses seeking a comprehensive marketing solution that combines email and SMS. With powerful segmentation, predictive analytics, and multi-channel capabilities, it’s ideal for mid-to-large sized ecommerce stores willing to invest in sophisticated marketing automation. However, its pricing structure may be prohibitive for smaller businesses.
- SMSBump: Best for Shopify stores focused primarily on SMS marketing. With specialized features like AI-triggered popups and RCS messaging, SMSBump offers a more affordable entry point for businesses looking to leverage text marketing without the complexity of a full multi-channel platform.
- TxtCart: This is perfect for Shopify brands that want to maximize ROI with less effort. TxtCart’s conversational AI engages like a real sales assistant, recovering carts, upselling, and boosting revenue. With a low $29/mo starting price, 10x ROI guarantee, and 24/7 customer support, it’s built to help stores grow with ease.
Klaviyo Overview
Klaviyo is a comprehensive marketing automation platform that combines email and SMS marketing to help e commerce businesses deliver personalized messages based on customer data and behavior. Known for its powerful analytics, advanced automation features, and deep integration capabilities, Klaviyo enables brands to create sophisticated, data-driven SMS and email campaigns.
Key Features
- Advanced segmentation: Create hyper-targeted segments based on customer behavior, purchase history, browsing behavior, and more.
- Multi-channel automation: Combine email and SMS marketing in the same workflow to create a seamless customer journey across channels.
- Predictive Analytics: Leverage data to forecast future buying patterns. This helps identify churn risks and estimate customer lifetime value, optimizing your overall marketing strategy.
- SMS A/B testing: Test variations in messages, timing, and sender names to see what drives engagement metrics and conversion rates.
- Detailed campaign performance reports: Monitor open rates, click-through rates, and revenue per campaign.
Pricing
Klaviyo offers a free plan, with paid plans starting at $45/month for email and $60/month for the email + SMS bundle.
SMSBump Overview
SMSBump, founded in 2017 by Mihail Stoychev and Georgi Petrov in Bulgaria, is a leading SMS marketing platform for eCommerce. It enables businesses to create marketing campaigns that recover abandoned carts and increase sales through personalized SMS. With real-time analytics, SMS automation, and the ability to easily integrate with Shopify, SMSBump helps brands foster stronger customer relationships.
Key Features
SMSBump brings specialized SMS tools to the table.
- List Growth Tools: SMSBump offers a variety of tools to capture high-value subscribers, including compliant sign-up forms, pop-ups, and footer widgets.
- Advanced Segmentation: Access over 180 data points. This allows for targeted segments based on user behavior and purchase history for your text message marketing.
- Two-way SMS chat: Enable seamless communication through two-way messaging, offering real-time interactions to enhance customer engagement and drive sales with personalized SMS marketing.
- Automated retention sequences: Automate retention strategies with SMS workflows, incorporating personalized messaging, product images, and compelling CTAs to boost customer loyalty.
- Personalized discounts: Offer targeted promotions, such as percentage-based or free shipping offers, to enhance customer interaction and drive conversions through personalized marketing.
Pricing
Post acquisition by Yotpo, SMSBump offers an SMS-only plan starting at $0.0072 per text message, excluding carrier fees. Billing is based on the number of text messages sent through your automation workflows. Note that MMS messages are priced higher at $0.0291 each. Email plans start at $174 per month for up to 125,000 emails.
What Users Like About Klaviyo
- Easy to use, even for beginners: Reviews show that even first-time users find the platform intuitive for building email and SMS campaigns.
- Deep audience segmentation: Users appreciate the ability to segment based on behavior, message activity, and purchase data to improve engagement.
- Powerful analytics and reporting: Reviews reflect how helpful the platform’s data and dashboards are for making real-time marketing decisions.
Considerations before going with Klaviyo
- Slow customer support: Reviews repeatedly mention slow, unhelpful, or no responses—even on paid plans.
- Pricing concerns: Users feel they’re being charged for inactive contacts, calling the updated pricing unfair and not ideal for small or mid-sized businesses.
- No refund policy: Many are frustrated by Klaviyo’s refusal to offer refunds, even for quick cancellations post-billing.
What Users Like About SMSBump
- A/B testing tools: Users value the ability to test different campaigns and optimize strategies for better customer engagement and higher conversion rates.
- Data-driven segmentation: SMSBump allows businesses to segment SMS lists based on customer behavior, ensuring messages are targeted and effective.
- Shopify Integration: The seamless integration with Shopify stores is a major highlight. Setup and management are generally straightforward, making it easy to sync customer data for SMS campaigns.
Considerations before going with SMSBump
- Limited Customization Options: Personalization features like unique discount codes and currency conversion offer only basic customization, limiting their use in personalized SMS campaigns.
- Message Costs Can Add Up: While the base subscription is lower, the pay-per-message fees can accumulate quickly, especially with larger campaigns.
- Steeper learning curve: New users often face challenges with platform’s navigation and workflows.
Word on the Street about TxtCart is…
Here’s a quick look at what customers are saying after generating $50M+ in revenue through TxtCart’s conversational SMS marketing.
“Brings in free money…”
“Within the first month of using it, it brought in over $10k in revenue across all my stores. No point not to have this app downloaded, it’s easy to set up…”
LunivA
Shopify App Store
“110% recommend this app…”
“110% recommend this app and shout out to Sara for the quick and easy support when I needed it.”
CurvCentral
Shopify App Store
“It's like having a dedicated sales team…”
“It’s like having a dedicated sales team sending personalized messages.”
1THRIVE
Shopify App Store
“Honestly like a money printer for us…”
“Within the first 45 days we’ve been able to add an additional $8,500 in revenue to our bottom line with only a small list of SMS subscribers.”
Gamenetics™
Shopify Marketplace
TxtCart is the #1 Klaviyo/SMSBump Alternative
Best for: Revenue-obsessed Shopify stores who want to make upselling, cart recovery, customer service, and SMS revenue a priority to recover $10,000s in lost revenue.
TxtCart is a top SMS marketing tool designed for eCommerce brands. It is known for its personalized, human-like conversations that drive conversions and recover lost sales. Like a virtual sales rep, TxtCart connects with customers, brings back abandoned carts, and delivers real, engaging experiences—making it a smart choice for growing businesses.
TxtCart is Known to Drive Millions for Top eCommerce Brands
Joyride Harness: Generated over $1.8M in SMS-attributed revenue with Txtcart.
Organi Hair: Reached $1M+ in revenue through Txtcart’s SMS strategy.
CROSSNET: Achieved $453,185 in SMS revenue with a quick 10-minute setup on Txtcart.
Features that make TxtCart #1
- Conversational AI for SMS: TxtCart goes beyond one-way texts by having real, human-like conversations. From abandoned cart recovery to answering questions, it guides customers toward purchases with ease.
- Performance & revenue tracking: Wondering how your SMS campaigns are doing? TxtCart’s real-time dashboard shows conversions, top-selling products, and revenue so you always know what’s delivering results.
- Automation & smart segmentation: One-click automation triggers SMS messages based on customer actions, improving efficiency and increasing ROI. Plus, smart segmentation allows you to filter audiences by purchase behavior, engagement levels, cart status, and contact history.
- Smart campaigns & compliant scheduling: With TxtCart, you can plan your campaigns with TCPA-compliant timing and avoid late-night messages. Plus, the built-in AI assistant helps you write SMS copy that converts and keeps customers engaged.
What new users ❤️ about TxtCart
10x ROI guarantee for eligible stores.
Quick 5-10 minute setup that’s intuitive and hassle-free.
32x cost savings vs human agents using conversational AI.
Highly praised customer support from dozens of user reviews.
Pricing
TxtCart’s pricing includes a 14-day free trial for new users. The Starter plan is priced at $29/month with a 15% commission on recovered carts, while the Enterprise plan—at $499/month—is built for high-volume stores, offering 24/7 support, custom workflows, and a lower 2.5% commission.
