Side-by-side comparison
Upsell in the cart drawer and again after checkout. Both add to one order, raising its value.
EasyGift: free gift with purchase app. Automatic gift, BOGO, buy 1 get 1 & buy X get Y offers
| Metric | CartStar Slide Cart & Upsell | EG Auto Add to Cart Free Gift |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 2 | ★ 1.2k |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 |
On the measured data here, EG Auto Add to Cart Free Gift leads on more dimensions (4 vs 1). Pick CartStar Slide Cart & Upsell 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: CartStar Slide Cart & Upsell audit • EG Auto Add to Cart Free Gift audit
| Field | CartStar Slide Cart & Upsell | EG Auto Add to Cart Free Gift |
|---|---|---|
| Tagline | ||
| Listing audit | 85/100 listing audit | 93/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 5 |
| Featured placements | — | 2 |
|---|
| Languages | 1 supported | 1 supported |
|---|
| Listed since | Aug 2026 | Dec 2019 |
|---|
| Listed |
|---|
None
| Keyword | CartStar Slide Cart & Upsell | EG Auto Add to Cart Free Gift |
|---|---|---|
| to cart | Not ranked | #1 |
| add to cart | Not ranked | #1 |
| product and cart | Not ranked | #2 |
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EG Auto Add to Cart Free Gift is cheaper to start with — it offers a free plan and CartStar Slide Cart & Upsell doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
CartStar Slide Cart & Upsell (5.0★, 2 reviews) and EG Auto Add to Cart Free Gift (5.0★, 1,157 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. EG Auto Add to Cart Free Gift does carry the larger published review base (1,157 vs 2). 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; EG Auto Add to Cart Free Gift has more published reviews to read for user-reported install experience (1,157 vs 2).
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: CartStar Slide Cart & Upsell has 2 published reviews; EG Auto Add to Cart Free Gift has 1,157 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. CartStar Slide Cart & Upsell and EG Auto Add to Cart Free Gift 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 CartStar Slide Cart & Upsell" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.