Basic
$9.99/month
7-day free trial
- Delivery zones by zip or postcode list or prefix
- Flat rate per zone
- Free delivery threshold per zone
- Block or fall back to Shopify rates outside every zone
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Delivery Rates by ZipShipping and delivery · Shopify appStore password
happifyView Delivery Rates by Zip demo store 
Launch readiness and checkout status
Delivery Rates by Zip
On the Shopify App StoreFrom $9.99/month · 7-day free trial
Happify Delivery Rates by Zip
Local delivery rates by zip code, zone and cut-off time
Charge the right local delivery rate for every zip or postcode, right at checkout.
Features
Everything below is in the app today. Plan labels show where a feature starts.
Connect to checkout
The app registers a carrier rate with Shopify. Settings checks that a shipping profile offers it and tells you how to add it if not.
Create zones
Add zones from zip or postcode lists or prefixes, import a CSV with a preview, and give each a flat rate and an optional free delivery threshold.
Decide what happens outside
Addresses outside every zone either see your normal Shopify rates or are blocked at checkout with your message.
Check before customers do
Launch readiness confirms a covered and an uncovered checkout have been seen. On Pro, the rate tester explains the price for any address.
- Delivery zones by zip or postcode list or prefix
- Flat rate per zone with an optional free delivery threshold
- Rate rules by weight, order value, item count or product tag
- Same-day cut-off times and delivery time slots
- Rate tester, surcharges, per-location zones and change history
Zones and rates
- Zones by country, exact zip or postcode, or postcode prefix
- CSV import with created, updated and conflict counts before saving
- Flat rate per zone, rate name and description
- Free delivery over an order value you set
- Pause, duplicate, reorder and edit zones in place
Rules and schedules (Advanced)
- Rate rules by weight, order value, item count or product tag
- Delivery days, same-day cut-off times and lead days
- Time slots shown in the checkout rate description
- Reusable rate templates and blackout dates
- Coverage board of every zone by rate
Control (Pro)
- Surcharges on top of the zone rate
- Rate tester that explains every price for an address
- Zones per store location
- Saved versions with restore
Checkout ratesA carrier-calculated rate named after each zone
Checkout validationA Shopify Function that blocks out-of-zone addresses, when you choose to block
Theme app block“Delivery zones message” on the product or cart page
Embedded admin appOverview, Zones, Rules & schedules, Coverage, History and Settings
Try it on the demo store
A store we run with fictional products and orders, with Happify Delivery Rates by Zip installed. Open it from the top of this page; the password is happify.
What to try
- Add groceries to the cart and enter a Portland zip such as 97214 or 97209 at checkout to see the zone rate.
- Go over the zone’s free-delivery threshold ($60–$120) and watch the rate drop to free.
- Try an address outside the zones, such as 97401 Eugene.
- In the app: five zones by zip, cut-offs and the rate tester.
Pricing
Every plan starts with a 7-day free trial. Prices are in US dollars per month and billed by Shopify on your Shopify invoice.
Advanced
$14.99/month
7-day free trial
- Everything in Basic, plus:
- Rate rules by weight, order value, item count or product tag
- Same-day cut-off times
- Delivery time slots
- Coverage board
Pro
$29.99/month
7-day free trial
- Everything in Advanced, plus:
- Surcharges
- Rate tester that explains every price
- Zones per store location
- Change history with restore
Available on the Shopify App Store with these plans and prices. Change or cancel your plan at any time from the app. Compare every feature by plan in the setup guide.
Built for
A good fit for
- Stores that deliver locally and price by zip or postcode
- Grocery, food, flowers and furniture with same-day cut-offs or delivery days
- Multi-store businesses where each location delivers to its own area
Not built for
- National or international parcel rates from carriers
- Collecting a delivery date in a calendar at checkout; slots appear in the rate description only
- Stores whose Shopify plan cannot use carrier-calculated shipping
You will need
- Carrier-calculated shipping on your Shopify plan (included on some plans, an add-on on others)
- The Happify Zones carrier rate added to a shipping profile (the app checks this for you)
- To block out-of-zone checkouts: the app’s checkout rule turned on under Settings › Checkout in Shopify admin
Which Shopify plans does it work on?
Any Shopify plan with carrier-calculated shipping turned on. Some plans include it and others can add it; check Settings › Shipping and delivery or ask Shopify Support. Without it, Shopify does not ask the app for rates.
Why does Settings ask me to add the rate to a shipping profile?
Since Shopify API 2026-10, a new carrier service is no longer added to your General profile automatically. The app checks your profiles and, if none offers it, shows how: Shipping and delivery › your profile › Add rate › Use carrier or app to calculate rates › Happify Zones.
What happens to an address outside every zone?
You choose. By default customers see your normal Shopify shipping rates. If you choose “Block checkout with a message”, the checkout rule stops the order with your message, for example “Sorry, we do not deliver to this address yet.”
Can I match on postcode prefixes?
Yes. A zone can list exact zips or postcodes, prefixes, or whole countries. Conflict checks warn when two zones claim the same address before you go live.
How do time slots appear?
On Advanced, configured time windows are shown in the checkout rate description, for example “Slots: 9–12, 12–3”. They are not saved as a separate order field.
Does the app store customer addresses?
No. Shopify sends the destination to the app at checkout to price it; the app keeps only whether that checkout was inside a zone, for launch readiness.
Can I test rates before going live?
Yes. Launch readiness on the Overview shows whether a covered and an uncovered checkout have been seen. On Pro, the rate tester prices any address and explains each part of the price.
Reviews
Merchant reviews are coming
Merchant reviews live on the app’s Shopify App Store listing. There are none for the rebuilt app yet.
HappifyApps support
Setup, releases and help
CURRENT RELEASE
Version 0.1.0
Released September 24, 2026. Shopify API 2026-10.
Read the changelogSETUP GUIDE
Set up Delivery Rates by Zip
Install, permissions, first run, every screen and plan, and what happens when you uninstall.
HUMAN SUPPORT
Talk to the app team
Send your store URL and a screenshot. We reply within 2 business days.
Submit a support requestOr email admin@happifyapps.com.
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