WeighPay – Sell by Weight Shopify App: Pricing, Features & First-Adopter Watch
Key signals for WeighPay
WeighPay – Sell by Weight launched on May 12, 2026. Shoplist is watching for its first storefront installs and tracking its 1 public reviews, pricing, and listing changes in the meantime. Checked .
Sonar hasn’t detected WeighPay – Sell by Weight on a store yet. Watching since its May 12, 2026 launch.
WeighPay on the Shopify App Store
Shoplist reads WeighPay’s App Store listing every day: where it ranks, what merchants say, what it charges and every edit it ships.
Where Shopify ranks WeighPay
Shoplist reads Shopify’s full category listings every day, so a climb or a slip shows up the day it happens.
| Day | Pricing quote | Pricing optimization | Pricing |
|---|---|---|---|
| Sep 3, 2026 | #90 | #114 | #295 |
| Sep 4, 2026 | #91 | #117 | #299 |
| Sep 5, 2026 | #72 | #92 | #296 |
| Sep 6, 2026 | #72 | #94 | #295 |
| Sep 7, 2026 | #71 | #98 | #295 |
| Sep 8, 2026 | #67 | #87 | — |
| Sep 9, 2026 | #67 | #87 | #295 |
| Sep 10, 2026 | #67 | #87 | #296 |
| Sep 11, 2026 | #77 | #112 | #299 |
| Sep 12, 2026 | #69 | #101 | #300 |
| Sep 13, 2026 | #90 | #125 | #299 |
| Sep 14, 2026 | #89 | #124 | #298 |
| Sep 15, 2026 | #79 | #111 | #300 |
| Sep 17, 2026 | #91 | #124 | #301 |
| Sep 19, 2026 | #89 | #127 | #299 |
| Sep 20, 2026 | #88 | #131 | #301 |
| Sep 21, 2026 | #71 | #99 | #295 |
| Sep 22, 2026 | #72 | #97 | #300 |
| Sep 23, 2026 | #66 | #91 | #301 |
| Sep 24, 2026 | #68 | #91 | #305 |
| Sep 25, 2026 | #74 | #100 | #300 |
| Sep 26, 2026 | #74 | #100 | #300 |
| Sep 27, 2026 | #74 | #100 | #312 |
| Sep 28, 2026 | #75 | #101 | #309 |
| Sep 29, 2026 | #76 | #101 | #307 |
| Sep 30, 2026 | #83 | #104 | #303 |
| Oct 1, 2026 | #81 | #101 | #302 |
| Oct 2, 2026 | #81 | #102 | #304 |
| Oct 3, 2026 | #81 | #102 | #317 |
| Oct 4, 2026 | #81 | #100 | #317 |
| Oct 5, 2026 | #106 | #154 | #304 |
| Oct 6, 2026 | #104 | #153 | #308 |
| Oct 7, 2026 | #98 | #140 | #302 |
| Oct 8, 2026 | #96 | #142 | #307 |
| Oct 9, 2026 | #97 | #143 | #305 |
| Oct 10, 2026 | #96 | #144 | #304 |
| Oct 11, 2026 | #95 | #146 | #302 |
| Oct 12, 2026 | #95 | #145 | #316 |
| Oct 13, 2026 | #95 | #143 | #306 |
| Oct 14, 2026 | #95 | #143 | #325 |
| Oct 15, 2026 | #96 | #145 | #306 |
| Oct 16, 2026 | #97 | #144 | #304 |
| Oct 17, 2026 | #98 | #147 | #311 |
| Oct 18, 2026 | #98 | #149 | #308 |
| Oct 19, 2026 | #97 | #146 | #315 |
| Oct 20, 2026 | #98 | #147 | #310 |
| Oct 21, 2026 | #98 | #148 | #310 |
| Oct 22, 2026 | #99 | #151 | — |
| Oct 23, 2026 | #98 | #151 | #310 |
| Oct 24, 2026 | #100 | #149 | #302 |
| Oct 25, 2026 | #99 | #149 | #307 |
| Oct 31, 2026 | #80 | #105 | #306 |
| Nov 1, 2026 | #80 | #106 | #306 |
| Nov 2, 2026 | #79 | #108 | #311 |
| Nov 4, 2026 | #82 | #113 | #306 |
| Nov 5, 2026 | #81 | #114 | #312 |
| Nov 6, 2026 | #82 | #115 | #309 |
| Nov 7, 2026 | #83 | #118 | #310 |
What merchants say about WeighPay
The verdict from its App Store reviews, and whether the merchants who leave them stay.
5.0
What WeighPay charges
Free trial available. Every plan on its listing, and every price change Shoplist has caught, so you can see exactly how it packages and prices.
Professional Plan
$4.99/month
Every edit WeighPay ships to its listing
Titles, prices, screenshots and featured spots, diffed line by line. A competitor’s listing edits are its strategy, in public.
Integrations updated
Integrations updated
Integrations updated
Integrations updated
Integrations updated
How WeighPay sells itself on the App Store
The pitch, integrations and features merchants see before they install: the positioning a competitor is betting on.
“Sell products by weight. Set a rate per kg, lb or oz and bill customers the exact amount.”
What it does
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,… 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
WeighPay listing facts
- Developer
- EcomDev
- Launched
- May 12, 2026
- Shopify rank
- #83 in Pricing quote#118 in Pricing optimization#310 in Pricing
- Languages
- English
Shopify stores using WeighPay
Shoplist is watching Shopify storefronts for the first public install of WeighPay.
How WeighPay’s install base is moving
Shoplist re-crawls the same storefronts, so every store that adds WeighPay, comes back to it or removes it shows up here. The store count also grows when Shoplist finds stores already running it; the breakdown keeps those apart from real installs.
Stores, last 28 days
0
0 now · 0 28 days earlier
Reach
0%
of the stores Shoplist tracks
Big-brand share
Not enough data: fewer than 150 of its stores have a known size
Where WeighPay’s store count change came from
- Real installs and removalsEstimated0 added · 0 came back · 0 removed
- 0
Stores adding and removing WeighPay, by week
| Week of | Added or back | Removed | Net | Notes |
|---|---|---|---|---|
| Aug 31, 2026 | 0 | 0 | 0 | Estimated |
| Sep 7, 2026 | 0 | 0 | 0 | Estimated |
| Sep 14, 2026 | 0 | 0 | 0 | Estimated |
| Sep 21, 2026 | 0 | 0 | 0 | Estimated |
| Sep 28, 2026 | 0 | 0 | 0 | Estimated |
| Oct 5, 2026 | 0 | 0 | 0 | Estimated |
| Oct 12, 2026 | 0 | 0 | 0 | Estimated |
| Oct 19, 2026 | 0 | 0 | 0 | Estimated |
| Oct 26, 2026 | 0 | 0 | 0 | Estimated |
Compare WeighPay
The apps in its App Store category, with the stores Shoplist detects on each and their listing ratings.
Alternatives to WeighPay
Apps merchants weigh against WeighPay – Sell by Weight, with their own detected stores and ratings.
WeighPay vs VS POS Price Embedded Barcodes
WeighPay vs UnitWise
WeighPay vs Filljoy Sell by Weight for POS
WeighPay vs Measura
WeighPay vs Price Embedded Barcode Scanner
WeighPay vs PricePanda
Follow the apps you compete with and decide which changes deserve action. See the competitor-monitoring workflow.
Seen on the storefront, not guessed
If Shoplist shows WeighPay on a store, it’s there. Every count on this page traces to code found on a live storefront, re-checked on every crawl.
Code-level
Found in the storefront’s own code
Shoplist matches the scripts, app blocks and pixels WeighPay loads on each live storefront. No surveys, no developer-reported numbers, no model guessing installs from review counts.
Re-checked, so the count stays current
Shoplist keeps crawling the same storefronts. A store that uninstalls WeighPay leaves the count on the next crawl, so you read today’s install base, not a high-water mark.
Daily
The App Store, read every day
Rank, reviews, pricing and every listing edit are captured daily, so a price change or a ranking slip shows up here the day it ships.
Two public sources, labelled on every section. Store data last checked .
Read the full methodologyQuestions about WeighPay
Straight answers from the same data as the rest of this page. The full store list answers the rest.
Has Shoplist detected stores using WeighPay – Sell by Weight yet?
Shoplist has not yet found reliable public storefront evidence for WeighPay – Sell by Weight. The page tracks first merchant evidence as it appears.
What does first-adopter watch mean?
It means Shoplist is monitoring launch context, first storefront-detectable merchant evidence, reviews, pricing, and listing changes.
Can I get alerts when stores start using WeighPay – Sell by Weight?
Yes. Create a watchlist to get alerted when Shoplist finds public merchant evidence for WeighPay – Sell by Weight.
Go beyond WeighPay
Its closest rival, its developer and the charts it competes on, from the same data.
- WeighPay vs VS POS Price Embedded BarcodesDetected stores, store movement, ratings and pricing side by side.
- EcomDevEvery app EcomDev publishes, with their detected reach.
- Top apps by categoryThe ten apps gaining the most detected installs in each category.
- All Shopify appsBrowse every app Shoplist tracks, by category, rating, and reach.
Keep watching WeighPay.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
