“My brother applied after I did, yet he already has his green card. We submitted almost the same paperwork. How did that happen?”
It’s one of the most common questions immigration attorneys hear.
When two people apply for the same type of green card under seemingly similar circumstances, it’s natural to expect similar results. If both applications are complete, both applicants are eligible, and both are reviewed by the same government agency, shouldn’t they reach the same outcome?
Not necessarily.
While two green card applications may look nearly identical from the outside, USCIS doesn’t decide cases based on appearances or comparisons. Every application is reviewed on its own merits, its own evidence, and its own legal eligibility. Even small differences that applicants overlook can influence how an officer evaluates the case.
That doesn’t mean the process is random. In fact, USCIS officers follow detailed laws, regulations, and agency policies when deciding whether an applicant has met the legal requirements for the immigration benefit they are seeking. The applicant—not USCIS—has the burden of proving eligibility, and for most green card applications, that means showing it is more likely than not that all legal requirements have been met. This is known as the preponderance of the evidence standard.
Understanding how that standard works helps explain why two applications that seem identical can ultimately produce very different outcomes.
There Is No Such Thing as a Truly "Identical" Green Card Case
Applicants often compare their cases with those of friends, relatives, coworkers, or others who share their timelines in online forums. They might have filed in the same month, married U.S. citizens, or applied through the same family relationship. On the surface, the cases appear identical.
USCIS, however, doesn’t see only the surface.
An immigration officer reviews the entire record submitted with the application. That includes the forms, supporting documents, prior immigration history, identity records, admissibility requirements, and any explanations provided for unusual circumstances. The officer isn’t deciding whether your case looks similar to someone else’s. The question is whether your application contains enough credible and relevant evidence to establish eligibility under U.S. immigration law.
Take two marriage-based green card applications as an example. Both couples may have been married for two years and filed the same forms. One couple submits detailed financial records, photographs covering several years, joint leases, insurance policies, travel records, and affidavits that consistently support the relationship. The other couple submits only the required forms and a handful of photographs.
Both marriages may be genuine. However, the strength of the evidence presented to USCIS is not the same.
The same principle applies to applicants seeking a Family-Based Green Card or an Adjustment of Status. Even when the underlying eligibility category is identical, the evidence supporting each case rarely is. That’s why careful preparation before filing can be just as important as meeting the eligibility requirements themselves.
Why Does USCIS Approve One Green Card Application but Delay or Deny Another?
Many applicants assume that if two people qualify under the same immigration category, their cases should move through USCIS in the same way. In reality, a green card application is not approved simply because someone appears eligible. USCIS must determine whether the evidence submitted establishes eligibility under the law.
This distinction is important because eligibility and proof are not the same thing.
For example, two siblings may each petition for a parent, or two U.S. citizens may each file a marriage-based green card application for their spouse. Although both petitions fall under the same immigration category, the supporting evidence, immigration history, and overall record may differ in ways that are not immediately obvious.
When reviewing an application, USCIS considers the totality of the evidence rather than relying on a single document or form. Officers evaluate whether the evidence is consistent, credible, and sufficient to satisfy the legal requirements for the immigration benefit being requested. If the record leaves important questions unanswered, the officer may issue a Request for Evidence (RFE), schedule additional review, or, in some cases, deny the application if the legal standard has not been met.
Even something as simple as conflicting dates across forms, incomplete financial documentation, missing civil records, or unexplained periods of unlawful presence can change how an application is evaluated. These issues may seem minor to an applicant, but they can significantly affect whether USCIS has enough information to approve the case.
This is why comparing your application to someone else’s rarely provides a complete picture. Two people may have the same qualifying relationship, yet one application contains stronger documentation, clearer explanations, or fewer legal complications than the other.
For applicants pursuing a Marriage Green Card or a Family-Based Green Card, taking the time to identify potential weaknesses before filing can help reduce avoidable delays and requests for additional evidence. A thorough legal review cannot guarantee approval, but it can help ensure that your application presents the strongest possible case from the outset.
How Much Discretion Do USCIS Officers Have When Reviewing Green Card Applications?
One of the biggest myths surrounding the immigration process is that your green card application depends entirely on which USCIS officer reviews your file. While applicants may receive different outcomes, that doesn’t mean officers are free to approve or deny cases based on personal opinion.
USCIS officers work within a legal framework. They are required to follow the Immigration and Nationality Act (INA), federal regulations, and the USCIS Policy Manual when deciding whether an applicant qualifies for an immigration benefit. Their role is to evaluate the facts and evidence presented, not to create new rules for each case.
That said, officers do exercise professional judgment when reviewing an application. This is often referred to as officer discretion, but it is more limited than many people realize.
For example, an officer may need to determine:
- Whether the evidence submitted is sufficient to establish eligibility.
- Whether documents are credible and consistent with the rest of the application.
- Whether additional evidence is needed before a decision can be made.
- Whether the applicant has adequately addressed any issues that could affect eligibility.
This explains why two applicants with similar circumstances may still receive different outcomes. One application may answer every question before it is even asked, while another leaves gaps that require further review.
The “Totality of the Evidence” Matters More Than Any Single Document
A common mistake is believing that one document will determine the outcome of a green card application. In reality, USCIS officers review the totality of the evidence—meaning they consider all the information in the record together before reaching a decision.
For instance, in a marriage-based green card case, a marriage certificate alone does not automatically prove that the marriage is bona fide. Instead, USCIS may consider evidence such as:
- Joint bank account statements.
- Lease or mortgage agreements showing a shared residence.
- Utility bills or insurance policies in both spouses’ names.
- Photographs taken throughout the relationship.
- Birth certificates of children, if applicable.
- Travel records, correspondence, or other documents showing a shared life together.
No single piece of evidence guarantees approval. Instead, officers look at whether the entire record tells a consistent and credible story.
The same principle applies to family-based green card cases. Whether you’re sponsoring a parent, child, or sibling, the strength and completeness of the supporting documentation can significantly influence how smoothly the application moves through the adjudication process.
Key takeaway: Different outcomes don’t necessarily mean different standards were applied. More often, they reflect differences in the evidence available to the USCIS officer reviewing each case.
This is also why applicants shouldn’t assume their case is “safe” simply because someone they know with a similar situation was approved. Every application must stand on its own record, and careful preparation can make a meaningful difference before the file ever reaches a USCIS officer.
Hidden Factors That Can Change the Outcome of a Green Card Application
Two green card applications can look almost identical on paper but still follow very different paths once they reach USCIS. That’s because officers evaluate much more than the relationship between the petitioner and the applicant. They review the entire record to determine whether the applicant has met every legal requirement for the immigration benefit being requested.
Below are some of the less obvious factors that can influence a case.
1. An Applicant’s Immigration History Can Affect the Case
A person’s immigration history often tells a more detailed story than the current application alone. Even if two applicants are applying through the same family relationship, their past interactions with the U.S. immigration system may be very different.
For example, USCIS may review whether an applicant has:
Overstayed a previous visa.
Worked in the United States without authorization.
Filed previous immigration petitions or applications.
Been placed in removal or deportation proceedings.
Received a prior visa or immigration benefit denial.
Used different names or biographical information in earlier filings.
Not every issue automatically prevents someone from receiving a green card. In many situations, immigration law provides exceptions or waivers depending on the applicant’s circumstances and the immigration category involved. However, these issues often require additional legal analysis and supporting documentation before USCIS can approve the application.
This is one reason applicants should avoid assuming their case is identical to someone else’s. Two people may both be applying for a Marriage Green Card, yet one has a straightforward immigration history while the other has prior visa overstays or previous applications that require closer review.
2. Background and Security Checks Can Influence Processing Times
Many applicants compare timelines without realizing that every green card application undergoes several verification processes before a final decision is made.
Depending on the case, USCIS may conduct or review:
Fingerprint-based background checks.
Identity verification.
Security screenings.
Checks against government databases.
Verification of previous immigration records.
These reviews help USCIS confirm an applicant’s identity and determine whether any legal or security issues need to be addressed before approval.
In some cases, these checks are completed quickly. In others, they may take longer because additional information must be verified. While applicants often interpret these delays as a sign that something is wrong, that is not always the case. Additional processing does not automatically mean an application will be denied.
3. A Request for Evidence (RFE) Doesn’t Mean Your Case Will Be Denied
Receiving a Request for Evidence (RFE) can be stressful, especially when another applicant with a similar case receives an approval without one.
However, an RFE is not a denial. It simply means USCIS needs more information before it can determine whether the applicant has met the legal requirements.
An RFE may be issued for several reasons, including:
Missing supporting documents.
Incomplete financial evidence.
Unclear proof of a qualifying family relationship.
Missing civil records or certified translations.
Inconsistencies that require clarification.
The way an applicant responds to an RFE can significantly affect the outcome of the case. A complete, well-organized response that directly addresses every request gives USCIS the information needed to continue its review. An incomplete or poorly documented response, on the other hand, may lead to further delays or even a denial if the eligibility requirements remain unproven.
Quick fact: An RFE is an opportunity to strengthen your application. Treating it as a routine paperwork request rather than a legal response can make it harder for USCIS to approve the case.
4. Small Inconsistencies Can Raise Bigger Questions
Applicants often focus on major documents such as birth certificates or marriage certificates while overlooking smaller details throughout the application.
Yet USCIS reviews the entire filing for consistency.
Issues that commonly trigger additional questions include:
Different addresses listed on separate forms.
Employment dates that don’t match supporting records.
Missing signatures.
Inconsistent travel history.
Incorrect filing information.
Documents submitted without required certified translations.
Conflicting information between the petition and the green card application.
Most of these issues are avoidable. Individually, they may seem insignificant. Together, however, they can create uncertainty about the accuracy of the application and prompt USCIS to seek clarification before making a decision.
What Can You Do to Improve Your Chances of Green Card Approval?
No attorney can guarantee that USCIS will approve a green card application. The final decision always depends on whether the applicant satisfies the legal requirements under U.S. immigration law.
What you can control is how well your case is prepared before it reaches a USCIS officer.
Whether you’re applying through a spouse, parent, child, employer, or another qualifying category, taking a proactive approach can reduce avoidable delays and make it easier for USCIS to evaluate your eligibility.
Build a Complete and Well-Organized Application
USCIS officers review thousands of immigration applications every year. A well-organized filing won’t guarantee approval, but it can make it easier for an officer to understand your case and locate the evidence needed to verify your eligibility.
Before submitting your application, make sure you have:
Completed every required form accurately.
Include all supporting documents required for your immigration category.
Checked that names, dates, and addresses are consistent across every document.
Added certified English translations where required.
Include explanations for any unusual circumstances or discrepancies.
Think of your application as telling your immigration story. Every document should support that story without creating unnecessary questions.
Don’t Assume Someone Else’s Experience Will Match Yours
It’s common to compare your case with that of a friend, relative, or even strangers who share timelines online. While these experiences can help you understand the process, they shouldn’t be used to predict how USCIS will handle your application.
For example, another applicant may have:
Filed under a different immigration category.
Had a different immigration history.
Submitted stronger supporting evidence.
Applied through a different USCIS field office or service center.
Received an RFE that isn’t publicly mentioned when discussing their timeline.
Comparisons often leave out important details, making two cases appear more alike than they actually are.
Remember: Your application is evaluated on its own facts and evidence—not on how quickly someone else’s case was approved.
Address Potential Issues Before Filing
One of the most effective ways to strengthen a green card application is to identify potential concerns before USCIS does.
For example, it may be helpful to review whether your case involves:
Previous visa overstays or periods of unlawful presence.
Prior immigration petitions or applications.
Missing or difficult-to-obtain civil documents.
Criminal history or prior immigration violations.
Complex family relationships that require additional documentation.
Addressing these issues early may reduce the likelihood of delays or Requests for Evidence later in the process.
This is particularly important for applicants seeking a Marriage Green Card or Family-Based Green Card, where the quality, consistency, and completeness of the supporting evidence often play a significant role in the adjudication process.
An experienced green card attorney can review your circumstances, identify potential legal issues, and help ensure your application addresses them as clearly and thoroughly as possible before it is submitted.
Key takeaway: Two applications may begin with the same goal, but they rarely contain the same facts, evidence, or legal considerations. Taking the time to prepare your case carefully can help you avoid preventable obstacles and present the strongest application possible.
Focus on Building the Strongest Green Card Application Possible
If there’s one lesson to take away, it’s this: two green card applications are rarely as identical as they appear.
While it’s tempting to compare your case with a friend, family member, or someone sharing their timeline online, USCIS doesn’t evaluate applications side by side. Each case is reviewed on its own facts, evidence, and legal merits. Even small differences in documentation, immigration history, or eligibility can influence how an application is processed and ultimately decided.
Instead of asking why someone else’s application was approved faster, ask a more productive question:
Have I given USCIS everything it needs to determine that I qualify for a green card?
That shift in perspective can make a meaningful difference. A complete, accurate, and well-supported application not only helps USCIS evaluate your case more efficiently but may also reduce avoidable delays caused by missing documents, inconsistent information, or unanswered questions.
Whether you’re applying for a Marriage Green Card, sponsoring a loved one through a Family-Based Green Card, adjusting your status from within the United States, or completing your application through Consular Processing, careful preparation is one of the best investments you can make in your immigration journey.
Need Guidance With Your Green Card Application?
Every immigration case has its own facts and challenges. If you’re unsure whether your application is as strong as it could be, or you’ve received a Request for Evidence (RFE), have concerns about your immigration history, or simply want experienced legal guidance before filing, speaking with an immigration attorney can help you make informed decisions.
Our team works with individuals and families across the United States on a wide range of green card matters, including:
- Marriage Green Cards
- Family-Based Green Cards
- Adjustment of Status
- Consular Processing
- Employment-Based Green Cards
- Removal of Conditions
We take the time to understand your circumstances, identify potential issues early, and help you prepare an application that clearly presents your eligibility under U.S. immigration law.
Ready to move forward? Contact us to schedule a consultation with an experienced green card lawyer and discuss the best path for your situation.
Frequently Asked Questions
Can two marriage green card applications have different outcomes even if they seem identical?
Yes. Two marriage green card applications may appear similar, but USCIS reviews each case individually. Differences in supporting evidence, immigration history, background checks, document consistency, and how eligibility is established can all affect the outcome. Even small details that applicants overlook may influence whether USCIS approves the application, issues a Request for Evidence (RFE), or requires additional review.
Why did someone with the same green card case get approved before me?
Processing times and outcomes can vary for many reasons. USCIS may process applications at different service centers or field offices, conduct additional background checks, or request more evidence in one case but not another. Another applicant’s immigration history or supporting documentation may also differ in ways that aren’t immediately obvious.
Does the USCIS officer reviewing my case affect the final decision?
USCIS officers exercise professional judgment when evaluating applications, but they must follow U.S. immigration laws, regulations, and agency policy. Their role is to determine whether the evidence submitted establishes eligibility for the requested immigration benefit. Decisions are based on the facts and evidence in each individual case rather than personal preference.
What are the most common reasons USCIS issues a Request for Evidence (RFE) for a green card application?
USCIS may issue an RFE if additional information is needed before a decision can be made. Common reasons include missing supporting documents, incomplete financial evidence, insufficient proof of a qualifying family relationship, missing civil records, uncertified translations, or inconsistencies within the application. Responding thoroughly and on time is important to keep the application moving forward.
Can a previous visa overstay affect my family-based green card application?
It can, depending on your circumstances. A prior visa overstay or other immigration history may affect eligibility for certain applicants or require additional legal analysis. However, an overstay does not automatically prevent someone from obtaining a family-based green card. The impact depends on factors such as the immigration category, how the applicant entered the United States, and whether any exceptions or waivers apply.
How can I improve my chances of getting a green card approved?
The best approach is to submit a complete, accurate, and well-documented application. Make sure all forms are consistent, include the required supporting evidence, explain any unusual circumstances, and respond promptly to any USCIS requests. If your case involves prior immigration issues or other complexities, seeking legal guidance before filing may help you identify and address potential concerns.
When should I speak with a green card lawyer before applying?
It may be helpful to consult a green card lawyer if you have a previous visa or green card denial, have received an RFE or Notice of Intent to Deny (NOID), have concerns about your immigration history, are applying through a complex family relationship, or are unsure whether to file through Adjustment of Status or Consular Processing. Early legal guidance can help you understand your options and prepare a stronger application.
This information is for general educational purposes only and is not legal advice. Reading this page does not create an attorney–client relationship. Immigration laws change frequently, and your situation may require personalized guidance.