CartWisp: Checkout Validation vs Kedra Checkout Rules & Upsells
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for CartWisp, Nov 8, 2026 for Kedra Checkout Rules & Upsells.
The short answer
- Both list a free plan. Paid plans start at $5/month for CartWisp and $6.99/month for Kedra Checkout Rules & Upsells.
- Kedra Checkout Rules & Upsells lists 15 features CartWisp’s listing doesn’t mention, including Cart-based, Checkout alerts, Custom messages.
Head to head
- United States
- France
- Portugal
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic Plan
- · 3 Active Checkout Rules Allowed
- · Basic Payment Method Restriction
- · Basic Preview and Rule Testing Mode
- · Checkout Blocking with Clear Messages
- · Control Maximum Quantity allowed per SKU
- · Free Forever with No Renewal Required
Starter Plan
- · 10 Active Checkout Rules Allowed
- · Country and State-based SKU Restrictions
- · Enforce Shipping Methods & Restrictions
- · Ground-only Shipping Enforcement
- · MOQ Rules by Customer Segment
- · P.O. Box Shipping Restriction
Free
- · 1 active rule in total, any type
- · 1 condition per rule
- · 7 days of checkout analytics
- · Checkout validation
- · Estimated tax & duties display
- · Hide, reorder, rename payment methods
Starter
- · $1/month for your first 3 months
- · 3 active rules in total, any type
- · 3 conditions per rule
- · Custom checkout error messages
- · Full checkout analytics
Starter Plus
- · $1/month for your first 3 months
- · Everything in Starter
- · Post-purchase upsell offers
Unlimited
- · $1/month for your first 3 months
- · Custom checkout error messages
- · Full checkout analytics
- · Post-purchase upsell offers
- · Unlimited checkout validation rules
- · Unlimited conditions per rule
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCartWisp helps Shopify merchants enforce checkout rules and validation to prevent invalid, non-compliant, and unfulfillable orders before they are placed. Create rules for MOQ, minimum order value, buyer eligibility, product restrictions, shipping controls, payment method limits, B2B checkout, and compliance workflows.
Checkout customization made easy: create rules yourself or with the AI assistant. Hide, rename or reorder payment and shipping methods. Validate checkout to block PO boxes and fraud, and set order limits. Apply conditional shipping discounts and free shipping. Grow order value with post-purchase upsells and pre-filled checkout links with QR codes. Show estimated tax and duties.
- Block invalid orders before they reach fulfillment
- Enforce MOQ, MOV, and B2B buyer eligibility rules
- Restrict shipping methods, regions, and P.O. Boxes
- Control COD, BNPL, invoice, and risky payment methods
- Validate checkout rules to ensure only eligible orders are processed
- Hide, rename, or reorder shipping methods based on conditions
- Hide, rename, or reorder payment methods based on conditions
- Apply conditional shipping discounts
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  CartWisp |  Kedra Checkout Rules & Upsells |
|---|---|---|
| Detected stores | Not published | 194 |
| Net store change, 28 days | 0 | +11 |
| Stores added, 28 days | Not enough data | 11 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | United States, France, Portugal |
Reviews
| Measure | CartWisp | Kedra Checkout Rules & Upsells |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 509 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | 0% |
Pricing
| Measure | CartWisp | Kedra Checkout Rules & Upsells |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $5/month(ahead) | $6.99/month |
| Longest free trial | Not listed | 5 days |
| Plans listed | 2 | 4 |
Listing
| Measure | CartWisp | Kedra Checkout Rules & Upsells |
|---|---|---|
| Shopify category rank | #150 | #13 |
| Shopify App Charts | Not on this week’s charts | #7 in Checkout - Other |
| Built for Shopify | No | Yes |
| Launched | May 20, 2026 | Apr 15, 2025 |
| Languages | 1 | 1 |
| Developer | Smaitik Ventures | Kedra Apps |
FAQ
CartWisp and Kedra Checkout Rules & Upsells: common questions
- Is CartWisp or Kedra Checkout Rules & Upsells cheaper?
- Both list a free plan. Paid plans start at $5/month for CartWisp and $6.99/month for Kedra Checkout Rules & Upsells. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- CartWisp lists 10 the others don’t mention, such as Custom notes, Custom rules, Free shipping, Hide express checkout. Kedra Checkout Rules & Upsells lists 15 the others don’t mention, such as Cart-based, Checkout alerts, Custom messages, Customer tags. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for CartWisp, Nov 8, 2026 for Kedra Checkout Rules & Upsells; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for CartWisp, Nov 8, 2026 for Kedra Checkout Rules & Upsells. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.