WeighPay – Sell by Weight for Shopify App Store
By EcomDev
WeighPay – Sell by Weight is the #72 ranked pricing quote app on Shopify, with a 5.0 average rating from 1 review, with a free plan available, as of Sep 4, 2026.
WeighPay – Sell by Weight is a Shopify App Store app by EcomDev, launched May 2026. With a rating of 5.0★ from 1 reviews, it currently ranks #72 in the Pricing quote category.
AppRanks data: WeighPay – Sell by Weight ranks #72 in Pricing quote on Shopify App Store, placing it in the top 35% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
WeighPay – Sell by Weight is a category-leading Shopify app with a limited review volume. It is listed in the Pricing quote category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 1 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. The free tier lets you trial the entry feature set without committing a payment method. 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
- +High average rating (5.0★) signals consistent merchant satisfaction
- +Free tier available — no card required to evaluate
- +Published by EcomDev — established developer track record
Cons
- −Limited review base (1) — ratings can shift significantly with new feedback
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About WeighPay – Sell by Weight
How WeighPay – Sell by Weight works
WeighPay is the ultimate solution for merchants who sell meat, seafood, cheese, fabric, or any product calculated by weight. The app lets you set a custom rate per kilogram, pound, or ounce for any item. Customers enter the weight they want, and the total is calculated at checkout with zero errors.
Simply install the app and open any product in your Shopify admin. The correct rate is added to the cart instantly. It is built for butchers, fishmongers, delis, or fabric stores.
Screenshots



Key features
- Custom weight rates: Set pricing per kilogram, pound, or ounce easily.
- Live cart calculation: Totals update automatically based on exact customer weigh
- Bulk product bundles: Group inventory into weight-based bundles for discounts.
- Instant admin setup: Configure rules directly inside your admin
- Zero manual checkout errors: Eliminates pricing mistakes with automated fraction
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Automated Approval ProcessesStreamline workflows with automatic approval for requests.
- Automatic RepricingAutomatically adjust prices based on market conditions and competition.
- Checkout ProcessStreamline the checkout process to enhance customer experience and reduce cart abandonment.common
- Custom and Bulk PricingCreate custom pricing options for bulk orders and special customers.common
- Custom DashboardsCreate interactive dashboards tailored to your analytics needs.
- Custom Display OptionsCustomize how content is displayed on your platform.
- Price MatchingOffer price matching to ensure competitive pricing for customers.
- Price NegotiationFacilitate negotiations to reach mutually beneficial pricing agreements.
- Price and Stock AlertsReceive notifications for price changes and stock availability.
- Quote Updates ManagementManage and send updates for customer quotes efficiently.
Pricing plans
Pro4.99/month |
Category rankings
As of Sep 5, 2026- Pricing quote#72of 206Top 35%
- Pricing optimization#92of 362Top 26%
- Pricing#298of 529Top 57%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
WeighPay – Sell by Weight doesn't have curated competitor matchups yet. Other tracked pricing quote apps on Shopify:
Frequently asked questions
What is WeighPay – Sell by Weight?
WeighPay – Sell by Weight is an app for Shopify. It currently holds a 5.0-star rating from 1 merchant review, and it has been listed on the marketplace since 2026. It is listed under the Pricing quote 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 EcomDev.
Is WeighPay – Sell by Weight free?
WeighPay – Sell by Weight does not offer a permanent free plan on Shopify. Pricing starts at 4.99, and the listed tiers are Pro. 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 WeighPay – Sell by Weight?
WeighPay – Sell by Weight 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 Pricing quote category on Shopify.
Where does WeighPay – Sell by Weight rank on Shopify?
WeighPay – Sell by Weight currently sits at position #72 in the Pricing quote category on Shopify. That places it in the top 35% of 206 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.
What does WeighPay – Sell by Weight integrate with?
WeighPay – Sell by Weight lists 2 integrations on its Shopify marketplace page. The most prominent are Checkout, Shopify Admin. Integration data is mirrored from the live Shopify listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.