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Illustration for an ITIN article aimed at mobile app developers based in Chile
ITIN10 min read

How mobile app developers from Chile Get an ITIN

Chilean mobile app developers need an ITIN for U.S. tax obligations, particularly from app stores like Apple and Google. Learn the application process, required documents, and common pitfalls.

Reviewed by , ITIN Specialist at itin.net.

Chilean Mobile App Developers Face Unique U.S. Tax Hurdles

Mobile app developers in Chile often encounter U.S. tax requirements due to revenue generated through platforms like the Apple App Store and Google Play Store. These platforms typically remit payments to developers outside the U.S. and, to comply with U.S. tax law, require them to provide a U.S. taxpayer identification number. For individuals who do not qualify for a Social Security Number (SSN), the Individual Taxpayer Identification Number (ITIN) is the necessary alternative. The specific challenge for Chilean developers lies in understanding how to obtain this ITIN efficiently while managing their development work and business operations from Chile.

The primary trigger for needing an ITIN for mobile app developers is receiving payments from U.S.-based entities for services or royalties. Apple and Google, for instance, are obligated to report payments made to non-U.S. persons to the IRS. Without a U.S. tax ID, they are compelled to withhold U.S. taxes at the highest rate, significantly impacting a developer's net earnings. This situation necessitates proactive steps to obtain an ITIN before tax forms are due to the platforms to ensure appropriate tax treatment.

When You Need an ITIN as a Chilean Mobile App Developer

An ITIN is generally required for Chilean mobile app developers when you earn income from U.S. sources that is subject to U.S. tax reporting. This most commonly arises from royalties or other payments for digital goods and services distributed through U.S.-based app marketplaces.

Specifically, platforms like Apple and Google require developers to submit U.S. tax forms. For non-U.S. persons, this typically involves completing IRS Form W-8BEN to claim foreign status and potentially reduce U.S. tax withholding. However, if you are subject to U.S. tax reporting requirements beyond simple withholding, or if you are required to file a U.S. tax return (such as a Form 1040-NR), you will need an ITIN. The IRS issues ITINs to individuals who have a U.S. tax filing obligation but are not eligible for an SSN.

Even if your primary business is based in Chile, any U.S. source income, including app store royalties, can create a U.S. tax nexus. Failure to provide a U.S. tax identification number can lead to a mandatory 30% withholding tax on your gross earnings from these U.S. platforms. Obtaining an ITIN allows you to potentially benefit from tax treaties, such as the one between Chile and the U.S., which may reduce or eliminate certain U.S. taxes. This makes the ITIN crucial for maximizing your net income from app sales.

Required Documents for Your ITIN Application

To apply for an ITIN, you must submit Form W-7, Application for IRS Individual Taxpayer Identification Number. This form requires specific personal information and documentation to verify your identity and foreign status.

The most critical supporting document is your original, unexpired passport. The IRS prefers a passport as it is a government-issued identification document that contains your photograph, name, and date of birth. If you do not have a valid passport, other identification documents may be accepted, but they must be presented in certified copies from the issuing agency. A list of acceptable alternative documents can be found on the IRS website; however, using your passport is the most straightforward method.

In addition to your identification document, you will likely need to provide a U.S. federal income tax return. For many mobile app developers in Chile, this might be a Form 1040-NR, U.S. Nonresident Alien Income Tax Return, if you have a U.S. tax filing obligation beyond simple withholding. If you are applying for an ITIN solely to comply with app store requirements and do not have a broader U.S. tax filing obligation, you may be able to submit a statement explaining why you cannot file a tax return. However, if your income exceeds the threshold for treaty benefits or other exemptions, filing a tax return is typically necessary. Confirm the specific filing requirements for your situation with a qualified tax professional.

ITIN Application Process and Timeline

Applying for an ITIN involves submitting Form W-7 along with the required supporting documentation to the IRS. You have two primary methods for submitting your application: by mail directly to the IRS or through a Certified Acceptance Agent (CAA).

Submitting your application directly to the IRS involves mailing your original identification documents and tax return to the IRS ITIN Operation in Austin, Texas. This method is free but requires you to send your original passport, which can take several weeks to be returned. The IRS processes these applications in the order they are received. Processing times can vary significantly based on IRS workload, but typically range from 5–10 business days for applicants using a CAA, compared to potentially longer wait times when mailing directly.

Using a Certified Acceptance Agent (CAA), such as itin.net, offers a more streamlined and secure process. A CAA is an individual or entity authorized by the IRS to help taxpayers apply for ITINs. CAAs can authenticate your original identification documents, meaning you do not have to mail them to the IRS. They review your application for completeness and accuracy before forwarding it to the IRS. This significantly reduces the risk of mail loss and often speeds up the overall processing time. The IRS typically issues an ITIN within 5–10 business days after the application is received by the ITIN Operation when submitted through a CAA.

Common Mistakes for Chilean Mobile App Developers

Mobile app developers from Chile often make specific errors when applying for an ITIN, primarily related to understanding U.S. tax law and platform requirements. One frequent mistake is failing to correctly claim benefits under the U.S.-Chile tax treaty. While the treaty exists, its application is complex and depends on various factors, including your specific income type and residency status. Incorrectly claiming treaty benefits on Form W-7 or your tax return can lead to rejection or future IRS scrutiny.

Another common pitfall is not accurately reporting U.S. source income. Some developers may underestimate the amount of income generated through U.S. platforms that is subject to U.S. tax. This can lead to an incomplete or inaccurate tax return filed with the ITIN application. It is essential to track all revenue from U.S. app stores meticulously. If you are operating as a U.S. LLC, you may also have additional filing requirements like Form 5472 when U.S. persons own 25% or more of the LLC, which is separate from the ITIN application itself.

Finally, many developers overlook the importance of consistency in their application details. Ensure that the name, address, and other personal information on Form W-7 exactly match those on your passport and any other supporting documents. Discrepancies, even minor ones, are a leading cause of ITIN application rejections. If you are unsure about treaty claims or U.S. tax filing obligations, consulting with a tax professional experienced with non-resident U.S. income is advisable.

Benefits of Using a Certified Acceptance Agent (CAA)

Applying for an ITIN through a Certified Acceptance Agent (CAA), like itin.net, provides significant advantages for mobile app developers based in Chile. The most critical benefit is that CAAs can authenticate your identification documents. This means you can submit certified copies of your passport or other required documents to the CAA, who will verify their authenticity and forward them to the IRS. You retain your original documents throughout the process, eliminating the risk of them being lost or delayed in the mail.

Furthermore, CAAs are trained by the IRS to ensure your Form W-7 and supporting documentation are complete and accurate before submission. This significantly reduces the chances of your application being rejected due to common errors, such as missing information or incorrect document choices. A complete and accurate application leads to a faster processing time by the IRS.

By using a CAA, you also gain access to expert guidance. The ITIN application process can be confusing, especially when dealing with U.S. tax treaties or specific platform requirements. A CAA can help clarify these complexities and ensure you are meeting all necessary IRS stipulations. This expertise is particularly valuable for non-residents who may not be familiar with the intricacies of the U.S. tax system. The typical processing time when using a CAA is 5–10 business days.

Next Steps After Obtaining Your ITIN

Once you receive your ITIN from the IRS, typically via mail in the form of a CP-565 notice, you will need to take immediate action to update your tax information with the platforms paying you. This includes providing your new ITIN to Apple, Google, or any other U.S. entity from which you receive income subject to U.S. tax reporting.

Ensure you update your tax details with these platforms promptly to avoid the highest rate of U.S. tax withholding (currently 30%) on future payments. Providing your ITIN correctly allows these platforms to file the appropriate tax forms with the IRS on your behalf, reflecting any applicable treaty benefits or reduced withholding rates. If you filed a U.S. tax return with your ITIN application, you should also ensure that return is processed correctly and that you receive any refunds due.

For mobile app developers in Chile, obtaining an ITIN is often the first step in establishing a compliant relationship with U.S. revenue sources. Depending on your business structure and income levels, you may also need to consider opening a U.S. bank account to facilitate transactions or explore forming a U.S. LLC for business operations. Reviewing pricing for ITIN services at itin.net or contacting us directly can help you navigate these subsequent steps efficiently.

Practical tips

  • Use the exact same legal name on your Form W-7 as it appears on your unexpired passport. Any discrepancies can cause delays or rejection.
  • Ensure your submitted tax return (e.g., Form 1040-NR) is complete and accurate, reflecting all U.S. source income. Incomplete returns are a common reason for ITIN denial.
  • If you are eligible for tax treaty benefits between Chile and the U.S., carefully review the specific treaty articles and requirements before claiming them on your tax return and Form W-7.
  • When applying through a Certified Acceptance Agent (CAA), verify their authorization with the IRS to ensure you are using a legitimate service.
  • Keep copies of all submitted documents, including your Form W-7 and passport details, for your records. This is crucial for future tax filings or inquiries.

Frequently asked questions

Do I need an ITIN if I'm a mobile app developer in Chile and only earn royalties from the App Store?

Yes, generally. Apple and Google require U.S. tax identification numbers from non-U.S. developers receiving payments. If you don't have an SSN, you'll need an ITIN to avoid a high withholding tax rate and to comply with IRS reporting requirements.

Can I use a copy of my Chilean passport for my ITIN application?

The IRS requires original identification documents or certified copies from the issuing agency. If you apply through a Certified Acceptance Agent (CAA) like itin.net, they can authenticate your original passport, and you won't need to mail it to the IRS.

How long does it take to get an ITIN for a mobile app developer in Chile?

When applying through a Certified Acceptance Agent (CAA), the process typically takes 5–10 business days from when the IRS receives your complete application. Direct mail applications can take longer.

What happens if I don't have an ITIN and my apps are making money in the U.S.?

If you don't provide a U.S. taxpayer identification number, U.S. platforms like Apple and Google will likely withhold U.S. taxes at the highest statutory rate, typically 30%, on your gross earnings. This can significantly reduce your net income.

Does the U.S.-Chile tax treaty affect my ITIN application or tax withholding?

The U.S.-Chile tax treaty may allow for reduced or eliminated U.S. tax withholding on certain types of income. However, you must correctly claim these benefits on your tax return and Form W-7. It's advisable to consult with a tax professional to ensure proper treaty application.

Can I apply for an ITIN if I am not currently earning income but expect to in the future?

Generally, you must have a U.S. tax filing requirement or a justifiable reason for needing an ITIN. If you are not currently earning U.S. income or do not have an immediate tax obligation, you may not be eligible to apply at this time. You can apply when the need arises.

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