Shopify app
NewYulebox ‑ AI Advent Calendar
Advent & Christmas calendar: your artwork, AI or ready themes
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- DEC
- Launched
- September 29, 2026
- Pricing
- $999/year. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.50
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
$999/year
band: $300 and up · 14-day trial
Pricing plans as listed on Shopify
All charges are billed in USD.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Yulebox | $999/year | not offered | 14 days | none stated | Unlimited calendars, doors and sign-ups; Calendars cut from your own artwork; AI designs and door stories; Test mode with real discount codes; Unique single-use codes per shopper; Sign-ups become Shopify customers; 14 ready-made themes, or design your own |
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Campaign types
- Instant win
- Games
Submission management
- Analytics
Customization
- Branding
- Discount codes
- Landing pages
Data access
As disclosed on the listing. Never scored.
View customer data
Sensitive data
- Sensitive data: Email address
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Customers, products, discounts
- Edit customers: Customer data
- View products: Products, collections
- Edit discounts: Discount codes and promotions
Developer
DEC
- Apps in the dataset:
- 2
- Address:
- Hafnarfjörður, IS
- Website:
- goodbirch.com/yulebox
- Support email domain:
- goodbirch.com
- English support:
- yes
- Resources:
- Privacy policy, FAQ
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From the Shopify listingDeveloper claims, shown verbatim and collapsed. 102 words.Show
- A calendar made from your own artwork, with the doors cut out of it
- Ready-made themes, or the AI designs one in your colours from a sentence
- A single-use Shopify discount code for every shopper who opens a door
- Email sign-up that adds shoppers to your Shopify customers
- Door stories that tell your brand's story over 24 days, drafted by AI
Bring shoppers back every day until Christmas with an advent calendar that looks like your brand.
Yulebox does one thing: advent calendars, also called Christmas calendars, that look made for your brand. Upload this season's artwork and the doors are cut out of it, describe a look and AI designs it in your colours, or pick a ready-made theme. Each shopper can get their own single-use Shopify discount code, so codes can't spread on coupon sites. Shoppers sign up with their email to open doors and join your customers. Set up and test your whole calendar on your store before you decide.
Questions and comments
Questions people ask about Yulebox ‑ AI Advent Calendar, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 22, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.