Fit Quiz: Size recommendation and MP Size Chart & Size Guide both aim to reduce returns and increase sales for Shopify merchants by improving the sizing experience for customers. However, they approach this problem differently and target slightly different segments. Fit Quiz: Size recommendation focuses on a quiz-based approach, emphasizing ease of use and requiring no size charts or garment measurements. It provides recommendations on size, fit, width, and length at the SKU level and targets clothing and footwear brands (excluding kidswear). MP Size Chart & Size Guide, on the other hand, offers a more comprehensive size chart solution with customizable charts, size recommendations, and a dedicated sizing page. MP Size Chart & Size Guide positions itself as a more robust, all-in-one sizing solution with features like bulk import, auto unit conversion, and numerous pre-built templates. It is likely geared towards merchants who need a more traditional size chart approach with advanced customization and scaling capabilities. Fit Quiz likely suits merchants who want a quick and easy, no-fuss sizing recommendation solution and are willing to trade size chart customization for simplicity. While Fit Quiz claims support for all clothing and footwear categories, excluding kidswear, MP Size Chart & Size Guide makes no such limitations and appears to offer a wider range of supported product types (implicit in its feature set).
32 reviews
750 reviews
Recommend the correct size for clothes and shoes – get more sales and fewer returns
Reduce returns & boost conversions with customizable size charts & smart size recommendations
| Rating | 4.5/5 | 4.9/5 |
Rating Fit Quiz: Size recommendation4.5/5 MP Size Chart & Size Guide4.9/5 | ||
| Reviews | 32 | 750 |
Reviews Fit Quiz: Size recommendation32 MP Size Chart & Size Guide750 | ||
| Core Approach | Quiz-based recommendation, no size charts required | Customizable size charts with recommendation features |
Core Approach Fit Quiz: Size recommendationQuiz-based recommendation, no size charts required MP Size Chart & Size GuideCustomizable size charts with recommendation features | ||
| Ease of Setup | Easy setup, no size charts or garment measurements needed | 23+ ready templates, bulk import for fast setup |
Ease of Setup Fit Quiz: Size recommendationEasy setup, no size charts or garment measurements needed MP Size Chart & Size Guide23+ ready templates, bulk import for fast setup | ||
| Key Differentiator | Focus on speed and simplicity, no sensitive questions | Comprehensive size chart solution with advanced customization |
Key Differentiator Fit Quiz: Size recommendationFocus on speed and simplicity, no sensitive questions MP Size Chart & Size GuideComprehensive size chart solution with advanced customization | ||
| Target Merchant | Merchants prioritizing ease of use and quick setup | Merchants needing customizable size charts and advanced features |
Target Merchant Fit Quiz: Size recommendationMerchants prioritizing ease of use and quick setup MP Size Chart & Size GuideMerchants needing customizable size charts and advanced features | ||
| Value Proposition | Simplifies sizing with a quick, engaging quiz | Provides a complete sizing solution to reduce returns and boost conversions |
Value Proposition Fit Quiz: Size recommendationSimplifies sizing with a quick, engaging quiz MP Size Chart & Size GuideProvides a complete sizing solution to reduce returns and boost conversions | ||
| Kidswear Support | Not supported yet | Implied Support |
Kidswear Support Fit Quiz: Size recommendationNot supported yet MP Size Chart & Size GuideImplied Support | ||
MP Size Chart & Size Guide is generally the stronger option for most merchants in 2026. Its significantly higher number of reviews and slightly better rating suggest a more established and reliable app. The customizable charts and bulk import capabilities make it a scalable solution for growing businesses. However, Fit Quiz: Size recommendation might be preferable for merchants prioritizing extreme ease of use and those uncomfortable with collecting body measurements or manually creating size charts. The quiz-based approach could also appeal to certain customer demographics and create a more engaging shopping experience. If simplicity and speed are paramount, Fit Quiz is a contender; otherwise, MP Size Chart & Size Guide's robust feature set and positive user feedback make it the better choice.
Fit Quiz: Size recommendation emphasizes its easy setup, requiring no size charts or garment measurements. MP Size Chart & Size Guide also offers a fast setup with pre-made templates and bulk import. However, Fit Quiz seems to edge out MP Size Chart with initial setup simplicity.
MP Size Chart & Size Guide's auto unit conversion makes it a better choice for global businesses needing to display sizes in different units. Fit Quiz does offer multi-language support, but lacks explicit unit conversion.
No, Fit Quiz explicitly states that it does not collect sensitive data like weight, body measurements, or body scans.
The description doesn't explicitly mention integrations. However, it offers data migration from other apps, implying the need to integrate with other solutions.
Fit Quiz provides performance reports and analytics on sizing and fitting preferences of shoppers. MP Size Chart & Size Guide doesn't explicitly mention the depth of its analytics capabilities.
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