Side-by-side comparison · 24 data points
Validate checkout, add payment, shipping & discount rules, checkout blocks & post-purchase upsells
| SMART Checkout Rules & Upsells | UpsellPlus Checkout Upsell | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
Grow AOV with upsells on product pages, cart, checkout, post purchase, accounts and POS.
| Metric | SMART Checkout Rules & Upsells | UpsellPlus Checkout Upsell |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | ★ 718 | 143 |
| Free plan | Yes | Yes |
| Pricing | Free | Free plan available |
| Built for Shopify | Yes | Yes |
| Pricing tiers | — | 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | 3 | — |
| Languages | 18 supported | 23 supported |
| Listed since | Sep 2024 | Nov 2021 |
SMART Checkout Rules & Upsells and UpsellPlus Checkout Upsell are evenly matched on rating (5.0★ vs 5.0★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: SMART Checkout Rules & Upsells at Free, UpsellPlus Checkout Upsell at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.
SMART Checkout Rules & Upsells has the larger user base (718 reviews vs 143), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. UpsellPlus Checkout Upsell's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: SMART Checkout Rules & Upsells audit • UpsellPlus Checkout Upsell audit
| Listed |
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| Last updated | — | — |
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| Keyword | SMART Checkout Rules & Upsells | UpsellPlus Checkout Upsell |
|---|---|---|
| checkout | #4 | #13 |
| post-purchase upsells | #6 | #12 |
| at checkout | #4 | #15 |
| post purchase upsell | #9 | #18 |
| upsell and cross-sell | #23 | #24 |
Not featured in any section recently.
Both SMART Checkout Rules & Upsells and UpsellPlus Checkout Upsell offer paid plans only. SMART Checkout Rules & Upsells starts at Free; UpsellPlus Checkout Upsell starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
SMART Checkout Rules & Upsells (5.0★, 718 reviews) and UpsellPlus Checkout Upsell (5.0★, 143 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★. SMART Checkout Rules & Upsells does carry the larger published review base (718 vs 143). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. SMART Checkout Rules & Upsells has the deeper published review base (718 vs 143), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
SMART Checkout Rules & Upsells typically suits early-stage and growth-mode teams based on its published review base (718 reviews). UpsellPlus Checkout Upsell typically suits early-stage and growth-mode teams based on its published review base (143 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. SMART Checkout Rules & Upsells and UpsellPlus Checkout Upsell 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 UpsellPlus Checkout Upsell" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
