Spark Post Purchase Upsell is the #162 ranked cart customization app on Shopify, priced from $2.99/month, as of Sep 9, 2026.
Spark Post Purchase Upsell is a Shopify App Store app by 9figures LLC, launched May 2026.
AppRanks data: Spark Post Purchase Upsell ranks #162 in Cart customization on Shopify App Store, placing it in the top 30% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Spark Post Purchase Upsell is a newly-listed Shopify app with a limited review volume. It is listed in the Cart customization category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +Published by 9figures LLC — established developer track record
Cons
- −No public reviews yet — fit and reliability are unverified
- −Paid-only pricing (From $2.99/month) — evaluation requires committing payment details
Looking to switch from Spark Post Purchase Upsell?
See Spark Post Purchase Upsell's alternatives ranked by audit score, rating, and review velocity.
About Spark Post Purchase Upsell
How Spark Post Purchase Upsell works
Flawlessly integrated into Shopify checkout, Spark lets customers catch irresistible upsell and downsell offers the moment they complete a purchase - no re-entry of payment details required. One click is all it takes. Build multi-step funnels where every response leads to the perfect next offer. Easily personalize offers with 20+ targeting rules - product ordered, cart value, customer tags, purchase history, and time of day. Customize layouts, colors, and copy to match your brand flawlessly.
Screenshots






Key features
- Build multi-step funnels with accept and decline branching paths
- Personalize offers with 20+ rules - products, tags, order value, time of day
- One-click acceptance - no payment re-entry, no cart editing
- Per-offer analytics — impressions, conversions, and revenue
- Automatic downsell paths when customers decline your upsell
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Checkout ProcessStreamline the checkout process to enhance customer experience and reduce cart abandonment.table-stakes
- Checkout UpsellEncourage additional purchases during the checkout process to increase order value.table-stakes
- Click-Through Rate TrackingMonitor click-through rates to assess campaign effectiveness.common
- Conversion Rate OptimizationAnalyze and improve your conversion rates for better sales performance.common
- Custom Rules ManagementCreate and manage custom rules for various store functionalities.common
- Funnel Performance AnalysisAnalyze and optimize your sales funnel performance effectively.common
- Monthly Order LimitsSet limits on the number of orders processed each month.niche
- One-Click Add-OnsAllow customers to easily add products with a single click during checkout.common
- Priority SupportReceive prioritized assistance to resolve issues faster.common
- Product RecommendationsProvide personalized product recommendations to boost sales.table-stakes
- Unlimited Order ProcessingProcess an unlimited number of orders each month without restrictions.niche
- Personalized Shopping ExperiencesOffer tailored shopping experiences and discounts to each customer.niche
Pricing plans
Basic2.99/month
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Pro9.99/month
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Most popular Business24.99/month
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Enterprise59.99/month
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Category rankings
As of Sep 10, 2026- Cart customization#162of 548Top 30%
- Upsell and cross-sell#723of 1,148Top 63%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Spark Post Purchase Upsell doesn't have curated competitor matchups yet. Other tracked cart customization apps on Shopify:
Frequently asked questions
What is Spark Post Purchase Upsell?
Spark Post Purchase Upsell is an app for Shopify. It is published on Shopify App Store and tracked by AppRanks, and it has been listed on the marketplace since 2026. It is listed under the Cart customization category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by 9figures LLC.
Is Spark Post Purchase Upsell free?
Spark Post Purchase Upsell does not offer a permanent free plan on Shopify. Pricing starts at 2.99, and the listed tiers are Basic, Pro, Business. Trial availability and exact billing terms are mirrored from the live Shopify listing and may change between refresh cycles, so always confirm the headline price on the source marketplace before installing.
Who uses Spark Post Purchase Upsell?
Spark Post Purchase Upsell is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Cart customization category on Shopify.
Where does Spark Post Purchase Upsell rank on Shopify?
Spark Post Purchase Upsell currently sits at position #162 in the Cart customization category on Shopify. That places it in the top 30% of 548 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.