---
title: "BUKU Shopify App Profile"
description: "Simplify international shipping, taxes, duties for customers"
canonical_url: "https://shoplist.co/shopify-apps/buku"
markdown_url: "https://shoplist.co/shopify-apps/buku.md"
last_updated: "2026-10-14"
entity_type: "shopify_app"
slug: "buku"
source: "public Shopify app profile allowlist"
---

# BUKU Shopify App Profile

> Simplify international shipping, taxes, duties for customers

## Quick answer
BUKU has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: BUKU
- Monitoring status: Storefront detection limited
- Developer: BUKU
- Developer profile: https://shoplist.co/app-developers/buku
- Shopify App Store URL: https://apps.shopify.com/tax-io
- Website: https://intellirate.buku-io.com
- Launch date: August 6, 2021
- Shoplist category: Shipping & Fulfillment
- Rating: 5
- Review count: 2

## Pricing summary
Free: Free to install

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## Public callouts
- Tax and Duty Calculator: automatically calculate and display costs in your cart.
- IOSS Filing: let our European subsidiary file your IOSS taxes across the EU.
- EDD: account for fulfillment times in your estimated delivery dates.
- Proactive Tracking: monitor all parcels in real-time from checkout to delivery.
- Dynamic Rate Shopping: display the lowest cost shipping options in your cart.
## Shopify App Store categories
- Shipping rates
- Analytics

## Data note
Profile updated: October 14, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-14 10:54:41.571083\+00
Detection metrics refreshed: 2026-10-18 05:10:00.093049\+00
Public app evidence date: 2026-10-14 05:50:27.249014\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/buku)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)