Collection Sort & Category |KX vs MP Size Chart & Size Guidefor Shopify (2026)
Collection Sort & Category |KX and MP Size Chart & Size Guide both aim to improve the product display and shopping experience on Shopify stores, but they address vastly different needs. Collection Sort & Category |KX (Kimonix) is an AI-powered merchandising platform focused on automating collection sorting, product recommendations, and personalization, targeting fashion brands with large catalogs that want to optimize inventory and increase conversion through smart merchandising. It emphasizes automation, A/B testing, and advanced analytics to dynamically adjust product presentation based on performance and shopper behavior. MP Size Chart & Size Guide, on the other hand, tackles the problem of sizing issues in the apparel industry. It provides customizable size charts, smart size recommendations, and easy unit conversion to reduce returns and boost conversions by helping customers find the right fit. The key difference lies in their core functionality. Kimonix focuses on optimizing *how* products are displayed and discovered, while MP Size Chart & Size Guide focuses on ensuring customers purchase the *correct size* once they've found a product. Kimonix aims to automate and personalize the merchandising process, reducing manual work and improving conversion rates through AI-driven decisions. MP Size Chart & Size Guide centers on providing clear and accessible sizing information, directly addressing a common pain point in online apparel shopping. Their shared category of “Product display” is relevant, but misleading given their distinct focuses.
At a Glance
Collection Sort & Category |KX
178 reviews
MP Size Chart & Size Guide
750 reviews
Detailed Overview
Collection Sort & Category |KX
Merchandise smarter with automated AI collection sorting & product recommendations — no code.
Key Features
- Advanced Collection Manager - Build smart, multi-segment, automated collections
- Smart Collection Resort - Sort collection using advanced analytics & functions
- AI Product Recommendations - 1:1 personalization (and more) across the store
- Collection A/B Testing - Test product sorting strategies and collections setups
- Personalized product recommendations for email campaigns (Klaviyo & others)
MP Size Chart & Size Guide
Reduce returns & boost conversions with customizable size charts & smart size recommendations
Key Features
- 23+ ready templates – Create size charts in minutes, no coding needed
- Fully customizable design – Adjust colors, fonts, layouts, and media easily
- Size recommendation – Reduce returns with personalized fit suggestions
- Bulk import & auto unit conversion – Fast setup for global sizing
- Sizing page – Display all size charts in one auto-synced, dedicated page
Feature Comparison
| Rating | 5/5 | 4.9/5 |
Rating Collection Sort & Category |KX5/5 MP Size Chart & Size Guide4.9/5 | ||
| Reviews | 178 | 750 |
Reviews Collection Sort & Category |KX178 MP Size Chart & Size Guide750 | ||
| Core Functionality | AI-powered collection sorting & product recommendations | Customizable size charts & smart size recommendations |
Core Functionality Collection Sort & Category |KXAI-powered collection sorting & product recommendations MP Size Chart & Size GuideCustomizable size charts & smart size recommendations | ||
| Target Merchant | Fashion brands with large catalogs | Apparel brands |
Target Merchant Collection Sort & Category |KXFashion brands with large catalogs MP Size Chart & Size GuideApparel brands | ||
| Ease of Use | No-code platform, automated AI | Ready templates, customizable design, bulk import |
Ease of Use Collection Sort & Category |KXNo-code platform, automated AI MP Size Chart & Size GuideReady templates, customizable design, bulk import | ||
| Value Proposition | Increase conversion & profit through smart merchandising | Reduce returns & boost conversions by ensuring correct sizing |
Value Proposition Collection Sort & Category |KXIncrease conversion & profit through smart merchandising MP Size Chart & Size GuideReduce returns & boost conversions by ensuring correct sizing | ||
| A/B Testing | Collection A/B Testing | Not explicitly mentioned |
A/B Testing Collection Sort & Category |KXCollection A/B Testing MP Size Chart & Size GuideNot explicitly mentioned | ||
| Personalization | AI Product Recommendations - 1:1 personalization across the store and email | Size recommendation – Reduce returns with personalized fit suggestions |
Personalization Collection Sort & Category |KXAI Product Recommendations - 1:1 personalization across the store and email MP Size Chart & Size GuideSize recommendation – Reduce returns with personalized fit suggestions | ||
Our Verdict
For fashion brands with extensive catalogs seeking to automate and optimize their merchandising strategy, Collection Sort & Category |KX is the clear choice. Its AI-driven features and A/B testing capabilities offer a powerful way to personalize the shopping experience and improve conversion rates. However, if a merchant primarily struggles with sizing-related returns and cart abandonment, MP Size Chart & Size Guide is the superior solution. The customizable size charts and smart fit recommendations provide a straightforward way to address a common customer concern and build trust.
While both apps technically fall under “product display”, their purposes are distinct enough that merchants will likely have a clear preference based on their specific business needs. A large fashion brand may even benefit from *both* apps, using Kimonix to curate product discovery and MP Size Chart to ensure customers find the right fit once they've found something they like.
Common Questions
Can Collection Sort & Category |KX reduce returns like MP Size Chart & Size Guide?
While Collection Sort & Category |KX aims to improve conversions and profit, it does not explicitly focus on reducing returns. Its impact on returns would be indirect, through improved product discovery and a better overall shopping experience. MP Size Chart & Size Guide directly addresses returns related to sizing issues.
Is MP Size Chart & Size Guide only useful for clothing?
While primarily targeted towards apparel brands, MP Size Chart & Size Guide can be adapted for other product categories where sizing is a factor, such as shoes, accessories, or even furniture with dimensional requirements. However, its features are most directly applicable to clothing.
Does Collection Sort & Category |KX require any coding knowledge?
According to its description, Collection Sort & Category |KX is a no-code platform, making it accessible to merchants without technical expertise. The platform automates many tasks with AI, reducing the need for manual configuration.
Can I use my existing size charts with MP Size Chart & Size Guide?
Yes, MP Size Chart & Size Guide offers data migration from other size chart apps. They encourage users to contact them for details on migrating existing data.
Which app is better for a small boutique?
If the small boutique sells apparel, MP Size Chart & Size Guide would likely be more beneficial. For boutiques selling various products where product discovery is a primary focus, a more general merchandising solution may be useful. Collection Sort & Category |KX's focus on large catalogs and AI may be overkill for a smaller inventory.
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