Side-by-side comparison
Assign GS1 barcodes to every variant, and find missing or duplicate UPC codes and EAN codes.
Convert more shoppers with visual product reviews, superpowered by AI
| Metric | GS1 Assistant (UPC EAN GTIN) | Loox ‑ Product Reviews App |
|---|---|---|
| Rating | 4.0 ★ | ★ 4.9 ★ |
| Total reviews | 12 | ★ 10k |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free plan available |
| Built for Shopify | Yes | Yes |
| Pricing tiers | 3 tiers | 3 tiers |
| Listed features | 5 |
GS1 Assistant (UPC EAN GTIN) and Loox each lead on different measured dimensions — pick by the one that matters most to you.
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: GS1 Assistant (UPC EAN GTIN) audit • Loox ‑ Product Reviews App audit
| Field | GS1 Assistant (UPC EAN GTIN) | Loox ‑ Product Reviews App |
|---|---|---|
| Tagline | ||
| Listing audit | 91/100 listing audit | 93/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 5 |
| Featured placements | — | 5 |
|---|
| Languages | 5 supported | 1 supported |
|---|
| Listed since | May 2024 | Oct 2015 |
|---|
| Listed |
|---|
None
None
None
| Keyword | GS1 Assistant (UPC EAN GTIN) | Loox ‑ Product Reviews App |
|---|---|---|
| reviews | Not ranked | #2 |
| reviews app | Not ranked | #2 |
| review | Not ranked | #2 |
| ebay etsy | #10 | Not ranked |
| product data | #17 | Not ranked |
Not featured in any section recently.
| Signal | GS1 Assistant (UPC EAN GTIN) | Loox ‑ Product Reviews App |
|---|---|---|
| Average rating | 4.0 ★ (12) | 4.9 ★ (10k) |
Review text isn't collected for this app yet (12 reviews on the marketplace).
Excellent Customer Support! I’m very happy with the support from the Loox Product Reviews App. I had several questions and some issues I needed help with, and Jen was incredibly patient, helpful, and professional. She took the time to send me several detailed emails with clear, step-by-step instructions and carefully f
todo excelente
Both GS1 Assistant (UPC EAN GTIN) and Loox ‑ Product Reviews App offer a free plan. GS1 Assistant (UPC EAN GTIN) lists no paid plan with a published price; Loox ‑ Product Reviews App 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.
Loox ‑ Product Reviews App has the higher average rating (4.9★ from 10,059 reviews) compared to GS1 Assistant (UPC EAN GTIN) (4.0★ from 12 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Loox ‑ Product Reviews App holds the higher average rating (4.9★ vs 4.0★). 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; Loox ‑ Product Reviews App has more published reviews to read for user-reported install experience (10,059 vs 12).
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: GS1 Assistant (UPC EAN GTIN) has 12 published reviews; Loox ‑ Product Reviews App has 10,059 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. GS1 Assistant (UPC EAN GTIN) and Loox ‑ Product Reviews App 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 GS1 Assistant (UPC EAN GTIN)" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.