Side-by-side comparison
Show size swatches and stock availability on your collection page — shoppers find their size fast!
Only show the images of the selected product variant
| Metric | Size Swatch | Variant Image Penguin |
|---|---|---|
| Rating | ★ 4.9 ★ | 3.6 ★ |
| Total reviews | 35 | ★ 59 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free trial available |
| Pricing tiers | 1 tier | ★ 3 tiers |
| Listed features | ★ 5 | 3 |
| Languages | 1 supported | 1 supported |
On the measured data here, Size Swatch leads on more dimensions (2 vs 0). Pick Variant Image Penguin if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Size Swatch audit • Variant Image Penguin audit
| Field | Size Swatch | Variant Image Penguin |
|---|---|---|
| Tagline | ||
| Listing audit | 82/100 listing audit | 72/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Listed since | Dec 2019 | Feb 2016 |
|---|
| Listed |
|---|
None
| Keyword | Size Swatch | Variant Image Penguin |
|---|---|---|
| multiple variant images | Not ranked | #24 |
| smart sizing | #91 | Not ranked |
| sizing | #175 | Not ranked |
Neither Size Swatch nor Variant Image Penguin lists a free plan. Size Swatch lists no paid plan with a published price; Variant Image Penguin lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
Size Swatch has the higher average rating (4.9★ from 35 reviews) compared to Variant Image Penguin (3.6★ from 59 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Size Swatch holds the higher average rating (4.9★ vs 3.6★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Variant Image Penguin has more published reviews to read for user-reported install experience (59 vs 35).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Size Swatch has 35 published reviews; Variant Image Penguin has 59 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Size Swatch and Variant Image Penguin both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Size Swatch" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.