Rubik Variant Images & Swatch vs Sizely ‑ Custom Size Chartsfor Shopify (2026)
Rubik Variant Images & Swatch and Sizely ‑ Custom Size Charts are both Shopify apps operating in the 'Product variants' category, but they address distinctly different needs. Rubik Variant Images & Swatch focuses on enhancing the visual presentation of product variants, allowing merchants to assign multiple images per variant, display clean variant image galleries, and utilize color/image swatches. Its aim is to improve the customer experience by showcasing relevant visuals based on variant selection, potentially increasing conversion rates and reducing returns. It even claims to use AI for easy image assignment. Sizely, on the other hand, centers around providing custom size charts. While its description is not provided, we can infer from its name that it aims to reduce returns by providing correct sizing information. Critically, in 2026, Sizely has a 0/5 rating and zero reviews, indicating it's either brand new, unpopular, or has serious issues preventing adoption. Rubik Variant Images & Swatch is the clear winner, with a perfect 5/5 rating and a significant number of reviews, indicating high customer satisfaction and a proven track record.
At a Glance
Rubik Variant Images & Swatch
163 reviews
Sizely ‑ Custom Size Charts
0 reviews
Detailed Overview
Rubik Variant Images & Swatch
Set multiple variant images, display only correct images. Show color swatches with image variants
Key Features
- Assign multiple photos per variant. Auto assign variant images easily with AI
- Show multiple varient images for clean variant image gallery & color swatches
- Show variant picker with variant image swatches, color swatches, image variants
- Works seamless with all themes & page builder apps with no impact on page speed
- Clear product image swatch, variant photos help reduce return rates effectively.
Feature Comparison
| Rating | 5/5 | 0/5 |
Rating Rubik Variant Images & Swatch5/5 Sizely ‑ Custom Size Charts0/5 | ||
| Reviews | 163 | 0 |
Reviews Rubik Variant Images & Swatch163 Sizely ‑ Custom Size Charts0 | ||
| Core Functionality | Variant Image Management & Swatches | Custom Size Charts |
Core Functionality Rubik Variant Images & SwatchVariant Image Management & Swatches Sizely ‑ Custom Size ChartsCustom Size Charts | ||
| Key Features | Multiple images per variant, AI image assignment, color/image swatches | Custom Size Charts |
Key Features Rubik Variant Images & SwatchMultiple images per variant, AI image assignment, color/image swatches Sizely ‑ Custom Size ChartsCustom Size Charts | ||
| Target Merchant Type | Merchants with products having multiple variants and requiring visual differentiation | Merchants selling apparel, footwear, or other items where sizing is crucial |
Target Merchant Type Rubik Variant Images & SwatchMerchants with products having multiple variants and requiring visual differentiation Sizely ‑ Custom Size ChartsMerchants selling apparel, footwear, or other items where sizing is crucial | ||
| Ease of Use (Implied) | Implied easy due to 'seamless' theme integration | Unknown due to lack of reviews |
Ease of Use (Implied) Rubik Variant Images & SwatchImplied easy due to 'seamless' theme integration Sizely ‑ Custom Size ChartsUnknown due to lack of reviews | ||
| Value Proposition | Increased conversion, reduced returns through visual clarity | Reduced returns through accurate sizing information (Hypothetical) |
Value Proposition Rubik Variant Images & SwatchIncreased conversion, reduced returns through visual clarity Sizely ‑ Custom Size ChartsReduced returns through accurate sizing information (Hypothetical) | ||
| AI Capabilities | Auto assign variant images easily with AI | None (Implied) |
AI Capabilities Rubik Variant Images & SwatchAuto assign variant images easily with AI Sizely ‑ Custom Size ChartsNone (Implied) | ||
Our Verdict
For merchants who need to visually showcase product variants and are looking for a well-reviewed and established solution, Rubik Variant Images & Swatch is the superior choice. Its high rating, positive reviews, and focus on improving the customer experience through visual representation make it a compelling option. It even uses AI to assign images, speeding up merchant setup and configuration.
Sizely ‑ Custom Size Charts, while potentially useful for apparel and footwear retailers looking to provide sizing guides, is currently not recommended due to its lack of reviews and zero rating. Merchants should wait for substantial positive feedback and a proven track record before considering this app.
Common Questions
What problem does Rubik Variant Images & Swatch solve?
It addresses the issue of poorly displayed or missing variant images, allowing merchants to showcase the correct images for each variant selection. This provides a clearer and more informative shopping experience.
Is Sizely ‑ Custom Size Charts a good choice in 2026?
Based on its current rating and lack of reviews, it is not recommended. Further evaluation is required as it could improve.
Can Rubik Variant Images & Swatch handle complex variant setups?
The app claims to assign multiple photos per variant and offers AI for easy assignment, indicating it can handle complex setups. However, review feedback on specific complexity scenarios would be beneficial.
Which app is easier to set up and use?
Rubik Variant Images & Swatch likely offers a smoother experience given its existing user base and high rating. The AI feature would also assist with this, by automating image assignment. The lack of information about Sizely makes a fair comparison impossible.
Do both apps improve conversion rates?
Rubik Variant Images & Swatch claims to improve conversion rates by providing clear variant visuals. The impact of Sizely on conversion rates depends on its ability to accurately solve the sizing problem and instill customer confidence.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store