# CustomsMobile

> Mobile access to US import and trade data, including rulings, tariffs, and regulations. (iPhone/iPad app by Customs Mobile.)

- Source: https://appshunter.io/ios/app/customsmobile/id1046005896 (this page in markdown: same URL + `.md`)
- Developer: [Customs Mobile](https://appshunter.io/developer/1046005895)
- Category: Business, Utilities
- Price: Free
- Rating: 3.90/5 from 8 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 6 MB
- Languages: American English
- Released: 2015-10-15
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/customsmobile/id1046005896/reviews.md

## What is CustomsMobile?

CustomsMobile provides 6 vital types of import and trade data from the convenience of your mobile device:

(1) US Customs Rulings
(2) US Customs Notices (CSMS messages)
(3) Harmonized Tariff Schedule of the United States (HTSUS), including General Notes
(4) Titles 1 through 50 of the Code of Federal Regulations (CFR)
(5) Titles 1 through 54 of the United States Code (US Code)
(6) Port of Entry Information

CustomsMobile provides powerful features and boasts enhanced searchability that compares with the best commercial services.  In addition, CustomsMobile is designed to always fetch up-to-date data.  This means that you don't have to worry about seeing incomplete or out-of-date results.

CustomsMobile is provided to the trade community, US government employees, and general public for free.  We do not charge to download, install, and use.  There are no ads.  We don't track you, we don't access your phone book, and we don't know at which Starbucks you buy your afternoon latte.

User satisfaction is paramount.  If you have any difficulties with the app, feedback, ideas, or complaints, please contact CustomsMobile at https://www.customsmobile.com/about.html . For most recent news, please follow us on Twitter @CustomsMobile .

[Privacy Policy: https://www.customsmobile.com/privacy.html • Disclaimer: https://www.customsmobile.com/disclaimer.html]

Version 1.4
U.S. Code:
- Now includes all Titles 1 through 54 of the U.S. Code.
- Remains synchronized with customsmobile.com, thereby ensuring data is as current and up-to-date.

Other:
- Several bug fixes.

Version 1.2
Regulations: 
- Expanded to now include all Titles 1 through 50 of the Code of Federal Regulations (CFR).
- Completely redesigned to provide additional features & tools, including version compare. 
- Now remains synchronized with customsmobile.com, thereby ensuring data is as current and up-to-date. 

Other:
- Several bug fixes.

Version 1.1
General Notes added to HTSUS
Ports bug fixes

Version 1.0
Launch

## Key features

- US Customs Rulings
- US Customs Notices (CSMS)
- Harmonized Tariff Schedule (HTSUS)
- Code of Federal Regulations (CFR)
- United States Code (US Code)
- Port of Entry Information
- Enhanced searchability
- Up-to-date data fetching

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/customsmobile/id1046005896/reviews.md

### 1/5 — Internal server error

*2023-11-10*

Can’t view the tariff. Always has Internal server error

### 4/5 — Excellent app

*2020-04-30*

I wonder if the developer stopped supporting the app.

### 5/5 — Excellent Customs related resource

*2016-07-29*

This an easily accessible research tool for anyone who needs access to documents that facilities an interactive dialog with CBP.  For people in the trade of even CBP personnel you have access to rulings, guidance, and regulatory authority.  Since the regs section covers all fifty chapters you can use it for researching all things related to government. 
    I do wish it also linked to 19 USC as well.  But there are other resources that provide that.  Thanks to the developer for this highly functional tool.

### 5/5 — Awesome app!!!

*2015-11-09*

Great to have all this information in one place. Easy to use too. Highly recommend!!!

### 5/5 — Important Import App

*2015-11-09*

Works like the webpage but portable. Great current info. Great functionality. The rulings searches are the best.

## Frequently asked questions about CustomsMobile

### What types of trade data does CustomsMobile provide?

CustomsMobile provides six vital types of import and trade data: US Customs Rulings, US Customs Notices (CSMS messages), the Harmonized Tariff Schedule of the United States (HTSUS), Titles 1-50 of the Code of Federal Regulations (CFR), Titles 1-54 of the United States Code (US Code), and Port of Entry Information.

### Is CustomsMobile free to use?

Yes, CustomsMobile is provided for free to the trade community, US government employees, and the general public. There are no charges to download, install, or use the application.

### Does CustomsMobile have ads?

No, CustomsMobile is ad-free. The developers explicitly state that there are no advertisements within the application.

### How up-to-date is the data in CustomsMobile?

CustomsMobile is designed to always fetch up-to-date data, ensuring that users do not see incomplete or out-of-date results. The app remains synchronized with customsmobile.com for current information.

### What platforms is CustomsMobile available on?

Based on the provided data, CustomsMobile is supported on iPhone and iPod devices.

### How often is CustomsMobile updated?

The latest version available is 1.4, released on March 9, 2017. Previous updates include enhancements to the US Code and Regulations sections, along with bug fixes.

### What is the user rating for CustomsMobile?

CustomsMobile has a rating of 3.9 stars based on 8 ratings.

### How can I provide feedback or get support for CustomsMobile?

User satisfaction is a priority. You can contact CustomsMobile with any difficulties, feedback, ideas, or complaints via their website at https://www.customsmobile.com/about.html.

## Version history (last 4 releases)

### 1.4 — 2017-03-09

This app has been updated by Apple to display the Apple Watch app icon.

> U.S. Code
- Now includes all Titles 1 through 54 of the U.S. Code.
- Remains synchronized with customsmobile.com, thereby ensuring data is as current and up-to-date.
> Other
- Several bug fixes.

### 1.2 — 2016-07-13

> Regulations
- Expanded to now include all Titles 1 through 50 of the Code of Federal Regulations (CFR).
- Completely redesigned to provide additional features & tools, including version compare. 
- Now remains synchronized with www.customsmobile.com, thereby ensuring data is as current and up-to-date. 

> Other
- Several bug fixes.

### 1.1 — 2016-01-27

- Generals Notes have been added to HTSUS section
- Generals Notes are displayed in HTSUS search results

### 1.0 — 2015-10-14

No release notes.

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## More apps by Customs Mobile

- [GovRegs: US Constitution, laws, & regulations](https://appshunter.io/ios/app/govregs-us-constitution-laws-and-regulations/id1225206595)

All apps by Customs Mobile: https://appshunter.io/developer/1046005895

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*