Nosto vs Rebuy
Nosto and Rebuy are both ecommerce personalization platforms but take different approaches. Nosto targets mid-market and enterprise teams with multi-platform support and built-in analytics, while Rebuy focuses on Shopify merchants with rich cart merchandising, bundling and post-purchase monetization.
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The summary above and the “Which should you choose?” section are written with AI from our two listings. The tables and answers come straight from the listings. Prices and features change, so check each vendor's website before you decide. How we use AI
At a glance
| Listing | Nosto | Rebuy |
|---|---|---|
| Starting price | From $199/mo | Contact for pricing |
| Cheapest paid plan for a year | $2,388 a year | Not listed |
| Free plan | No | No |
| Free trial | No | Yes, 14 days |
| Works with | Shopify, WooCommerce, BigCommerce, Magento, Salesforce Commerce Cloud | Shopify |
| Features | 8 features listed | 6 features listed |
| Integrations | 9 integrations listed | 5 integrations listed |
| Public API | Yes | Yes |
| Business size | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Listing data checked | Sep 23, 2026 | Aug 24, 2026 |
Pricing compared
Nosto
- Growth $199/mo
- Enterprise Custom pricing
- Contact for Pricing Contact for pricing
Features compared
Both list 4 of these features. 4 are listed only for Nosto. 2 are listed only for Rebuy.
| Feature | Nosto | Rebuy |
|---|---|---|
| A/B Testing | Listed | Listed |
| AI | Listed | Listed |
| API | Listed | Listed |
| Personalization | Listed | Listed |
| Analytics | Listed | Not listed |
| Multi-channel | Listed | Not listed |
| Real-time | Listed | Not listed |
| Segmentation | Listed | Not listed |
| Automation | Not listed | Listed |
| Drag & Drop | Not listed | Listed |
Platforms and integrations
Ecommerce platforms
| Platform | Nosto | Rebuy |
|---|---|---|
| Shopify | Listed | Listed |
| BigCommerce | Listed | Not listed |
| Magento | Listed | Not listed |
| Salesforce Commerce Cloud | Listed | Not listed |
| WooCommerce | Listed | Not listed |
Integrations
Both list 2 of these integrations. 7 are listed only for Nosto. 3 are listed only for Rebuy.
| Integration | Nosto | Rebuy |
|---|---|---|
| Klaviyo | Listed | Listed |
| Shopify | Listed | Listed |
| BigCommerce | Listed | Not listed |
| Listed | Not listed | |
| Google Analytics | Listed | Not listed |
| Listed | Not listed | |
| Magento | Listed | Not listed |
| TikTok | Listed | Not listed |
| WooCommerce | Listed | Not listed |
| Gorgias | Not listed | Listed |
| Recharge | Not listed | Listed |
| Yotpo | Not listed | Listed |
More details
| Detail | Nosto | Rebuy |
|---|---|---|
| Pricing model | Modular pricing: base platform fee plus a volume-based fixed fee calculated on store volume (GMV turnover and traffic); customers build packages from modules and enterprise-tier includes dedicated infrastructure and SLAs. | Custom pricing / contact sales with a free trial period (try it free). |
| Support | Help Center, Developer Portal / Docs, Nosto Academy, Professional Services, Global Support, Contact/Customer Success (via demo or contact form) | Help Center / Documentation, Customer Success team, Activation services, Developer API docs, Partner directory, demos and sales support. |
| Security and compliance | Described as "Secure. Certified. Recognized. Trusted." on site; specific certifications are not listed on the provided pages. Enterprise package offers dedicated infrastructure and uptime SLA. | Rebuy provides a Security page on its site but the product pages do not list specific certifications or compliance statements in visible content. |
| Product maturity | Established commercial product with stated deployment across 1,500+ brands and multiple case studies; offers enterprise-grade scalability and SLA options. | Mature and enterprise-ready: Rebuy highlights 50,000+ Shopify brands, a 4.7 overall Shopify rating, and claims to have powered over 3.8 billion in new merchant revenue, indicating broad adoption and product maturity. |
| Not a good fit for | Not a good fit for merchants seeking transparent, self-service pricing or a standard free trial for immediate self-evaluation. | Not a good fit for merchants not on Shopify or those who need a simple free plugin without sales engagement. |
Pros and cons
From each app's App4Ecom listing.
Nosto
Pros
- Modular product suites let merchants pay only for needed capabilities and scale over time.
- AI capabilities are built into every module by default, enabling real-time personalization across channels.
- Proven commercial impact cited across 1,500+ brands with highlighted case-study uplifts in conversion and AOV.
- Enterprise-grade scalability options with dedicated infrastructure and a 99.99% uptime SLA for high-traffic events.
Cons
- No public, self-service pricing or rigid tiers; pricing is provided via custom quote.
- No standard self-service free trial; a Proof of Concept is available only for qualified merchants.
- Implementation timelines vary by complexity and may require professional services for larger integrations.
- Pricing and packaging require vendor engagement, which can slow evaluation for small teams.
Rebuy
Pros
- AI-driven product recommendations that personalize shopping experiences and boost conversion
- Rich cart merchandising with a customizable Smart Cart and built-in AOV features (tiered progress bar, buy-more-save-more, gift with purchase)
- No-code tools for bundles, merchandising widgets, and post-purchase monetization that install quickly
- Post-purchase monetization (Rebuy Monetize) unlocks incremental revenue on Thank You/Order Status pages
- Robust Shopify ecosystem integrations and a public API/Developer docs for custom extensions
Cons
- Pricing and plan details require contacting sales; no clear public price tiers on site
- Primary focus is Shopify, so merchants on other platforms may not be supported
- Some advanced checkout customizations are specific to Shopify Plus
- Feature breadth may require configuration or developer time for bespoke experiences
- Public details about security certifications and SLAs are not visible on the main product pages
Which should you choose?
Choose Nosto if you need a multi-platform personalization and CRO solution for mid-market or enterprise stores; choose Rebuy if you run Shopify/Shopify Plus and want no-code bundles, Smart Cart upsells and post-purchase monetization.
Nosto: Best for mid-market and enterprise merchants who need multi-platform personalization and built-in A/B testing.
Rebuy: Best for growing Shopify and Shopify Plus merchants who want no-code cart merchandising, dynamic bundles and post-purchase monetization.
Frequently asked questions
Which is cheaper, Nosto or Rebuy?
Nosto lists paid plans from $199/mo. Rebuy doesn't publish its prices, so ask its team for a quote to compare.
Do Nosto and Rebuy have a free plan?
Neither lists a free plan. Rebuy offers a 14-day free trial.
Which platforms do Nosto and Rebuy work with?
Nosto works with Shopify, WooCommerce, BigCommerce, Magento and Salesforce Commerce Cloud. Rebuy works with Shopify. Both work with Shopify.
What features do Nosto and Rebuy have in common?
Both list A/B Testing, AI, API and Personalization. Only Nosto lists Analytics, Multi-channel, Real-time and Segmentation. Only Rebuy lists Automation and Drag & Drop.
Do Nosto and Rebuy have an API?
Yes, both list a public API.
Where this data comes from
Nosto
Listing data refreshed September 23, 2026.
- nosto.com Main source
- nosto.com/pricing Official website
- docs.nosto.com/techdocs Official website
- nosto.com/commerce-experience-platform Official website
- nosto.com Official website
Rebuy
Listing data refreshed August 24, 2026.
- rebuyengine.com Main source
- rebuyengine.com Official website
- rebuyengine.com/product/all Official website
- developers.rebuyengine.com Official website
- rebuyengine.com/pricing Official website