The Mobile Passport Control app is the right choice for most occasional U.S. international travelers and families — it's free, requires no enrollment, and lets one person submit for a group of travelers on a single device. If you already have Global Entry, use that instead. For everyone else, install MPC before your next international arrival.
Who benefits most:
- Occasional international travelers (typically a few trips per year)
- Families and mixed-eligibility groups traveling together
- Travelers waiting on a Global Entry application or interview
One exception: If you hold an active Global Entry membership, skip MPC and use your Global Entry lane for consistent, pre-vetted speed.
Table of Contents
- What the mobile passport control app is and who can use it
- How to use the MPC app in six steps
- How MPC compares to Global Entry and APC kiosks
- Where MPC works and how to confirm availability at your port
- What data MPC collects and how to protect your privacy
- Common MPC problems and how to fix them fast
- When to use MPC and when to apply for Global Entry instead
- Key Takeaways
- Why MPC matters more than most travelers realize
- What Passportcenter can help you do next
- Official sources and further reading
What the mobile passport control app is and who can use it
MPC is a free, voluntary service run by U.S. Customs and Border Protection. It lets eligible travelers submit passport biographic data, a photo, and a customs declaration electronically before reaching the inspection booth. No background check, no application fee, no waiting for approval.
Eligible users include:
- U.S. citizens with a valid U.S. passport
- Lawful Permanent Residents with a valid LPR card
- Canadian citizens with a valid Canadian passport (B1/B2 visitors)
- Returning Visa Waiver Program travelers with an approved ESTA and a valid passport from a qualifying country
Two things MPC does not do: it does not replace your passport, and it is not a Trusted Traveler Program. You still hand your physical passport to a CBP officer. There is no fingerprinting, no interview, and no vetting. That distinction matters when you compare it to Global Entry.
For families, the group-submission feature is the standout advantage. One device can submit for up to 12 travelers, which means one adult handles the entire group's customs declaration in a single workflow.
How to use the MPC app in six steps
Download the app from the App Store or Google Play before your trip. Setup takes a few minutes and saves time at arrival.
- Create a profile. Enter your passport biographic data and save it. Add additional travelers (additional travelers) so the app stores everyone's information for future trips.
- Select your port of entry. Choose your arrival airport or seaport. If you grant location access, the app recommends the nearest supported location.
- Add group members. Tap "Select Travelers" and add everyone in your party. Multiple travelers can be included in one submission.
- Answer the inspection questions. Read each CBP declaration question carefully and answer for the entire group. If one person has something to declare, answer "Yes" for the whole submission.
- Tap "Yes, Submit Now" upon arrival. Do this once you've landed or reached your port. The app will prompt you to capture a clear, unobstructed photo of each traveler. Submissions remain active for a limited window in air and land border environments (https://www.cbp.gov/travel/us-citizens/mobile-passport-control).
- Present your virtual receipt and passport to the CBP officer. Follow the lane signage to the MPC area. The officer completes the inspection; if more information is needed, they'll ask.
Pro Tip: Take passport photos and selfies in bright, even light with no shadows across the face. Poor lighting is the top reason the app triggers re-authentication or rejects a photo. Screenshot your receipt immediately after submission in case the app loses connectivity at the booth.
You can pre-fill everything during the flight and save the form. Just don't tap "Submit Now" until you've actually arrived at the port.
How MPC compares to Global Entry and APC kiosks
| MPC | Global Entry | APC Kiosks | |
|---|---|---|---|
| Cost | Free | $120 for 5 years | Free |
| Enrollment required | No | Yes (application, vetting, interview) | No |
| Processing speed | Faster than standard; officer-reviewed | Fastest; pre-vetted, consistent | Faster than standard; kiosk-based |
| Group utility | Up to 12 travelers, one device | Individual memberships only | One traveler per kiosk |
| Extra perks | None | Includes TSA PreCheck | None |
The core difference: MPC speeds up the document formality but still ends with a CBP officer reviewing your submission. Global Entry members are pre-vetted, so the inspection is faster and more consistent. APC kiosks sit in between — no enrollment, but strictly one person per machine, which makes them impractical for families.
For a deeper look at whether Global Entry is worth it for your travel pattern, the tradeoffs go beyond the fee.
Quick pick:
- Occasional traveler or family group? Use MPC.
- Frequent international traveler who wants TSA PreCheck? Apply for Global Entry.
- Traveling solo with no enrollment and MPC lane is closed? Use APC or the standard line.
Where MPC works and how to confirm availability at your port
MPC is available at select U.S. airports, seaports, and preclearance locations including many major international airports. The MPC network includes preclearance facilities and cruise ports.
The critical caveat: MPC lane availability is not guaranteed. Lanes can be closed due to staffing, high arrival volumes, or operational changes. Check CBP's official MPC availability page before you travel — not just once when you book, but again a day or two before departure. If your arrival port isn't on the list, or the lane is closed when you land, you'll proceed through the standard inspection line.
What data MPC collects and how to protect your privacy
The app collects passport biographic data, your customs declaration answers, and photos of each traveler. CBP receives this information via secure encrypted submission. Photos taken within the app stay on your device; the photo captured at the inspection booth is typically deleted within a short period after processing, according to CBP.
MPC is not a background-vetting program. Unlike Global Entry, it involves no fingerprinting, no database check, and no stored biometric profile. The data goes to CBP for that single inspection, not into a long-term trusted traveler record.
Practical privacy tips:
- Avoid submitting over public airport Wi-Fi if possible; use your cellular connection instead.
- Keep your passport physically accessible — you'll still hand it to the officer.
- Charge your device before the flight; a dead battery at the booth means falling back to the standard line.
- Review passport photo requirements before your trip so your MPC selfie meets CBP's standards.
Pro Tip: Test the app at home before travel. Open it, create or update your profile, and confirm your passport scan works. Discovering a compatibility issue at the gate is far worse than finding it on your couch.
Common MPC problems and how to fix them fast
Even when everything is set up correctly, friction happens. Here's what to do:
- Lane closed on arrival: Proceed to APC kiosks or the standard officer line. Your submission isn't wasted — present the receipt anyway and ask the officer if it can be used.
- Photo rejected or re-authentication triggered: Retake in better light, facing the camera straight on with no hat or glasses. If your device fails, another group member's phone can be used to re-submit.
- Group member missing from submission: You cannot edit a submitted form. If the window is still open (4 hours air, 8 hours land), start a new submission and include the missing traveler.
- App won't load or authenticate: Restart the app, check your OS version, and confirm you have a data connection. If the issue persists, proceed through the regular line with your passport.
- Battery dead: A saved screenshot of the receipt may still be accepted at the officer's discretion. Always screenshot before you deplane.
When in doubt, go to the standard line. CBP officers at the port can assist, and your passport is always the fallback document.
When to use MPC and when to apply for Global Entry instead
The decision comes down to how often you travel internationally and whether your whole group can enroll.
- Use MPC if you take occasional international trips, you're traveling with a family or mixed-eligibility group, or you want a free option right now without a multi-month application process.
- Apply for Global Entry if you fly internationally several times a year, you want TSA PreCheck included, and you're willing to pay $120 for a 5-year membership.
- Use MPC as a bridge while your Global Entry application is pending. CBP explicitly notes that waiting for Trusted Traveler approval is a valid reason to use MPC in the meantime.
Travel analysts consistently frame MPC as the smarter short-term tool for occasional travelers, with Global Entry as the long-term investment for frequent flyers. For a detailed breakdown of how long Global Entry approval takes, factor that timeline into your decision before your next trip.
For a side-by-side look at MPC versus Global Entry alternatives, including other Trusted Traveler options, that comparison covers scenarios MPC alone doesn't solve.
Key Takeaways
The Mobile Passport Control app is the best free, no-enrollment option for occasional U.S. international travelers and families, but Global Entry remains the stronger long-term investment for frequent flyers.
| Point | Details |
|---|---|
| MPC is free to use and requires no enrollment | Download, create a profile, and submit — no application fee or background check required. |
| Group submissions up to 12 travelers | One device handles the whole family or group in a single customs declaration. |
| Submission windows are time-limited | Air arrivals have a 4-hour window; land border crossings have an 8-hour window to submit. |
| Global Entry requires a paid membership of $120 for 5 years | It includes TSA PreCheck and consistent speed, making it worthwhile for frequent international travelers. |
| Passportcenter has the full guidance | Passportcenter covers passport renewal, Global Entry timelines, and travel document rules in plain language. |
Why MPC matters more than most travelers realize
Most travelers either don't know MPC exists or assume Global Entry is the only real option worth pursuing. Both assumptions cost time and money.
MPC's group-submission architecture is genuinely underused. The fact that one adult can handle customs for an entire family of 12 from a single phone is a meaningful operational advantage — one that Global Entry, by design, cannot replicate. Global Entry memberships are strictly individual. If your travel partner, spouse, or child isn't enrolled, they wait in a separate line regardless of your status.
The honest framing: MPC is a tactical tool, not a replacement for a long-term program. It works best when you use it knowing its limits — lane availability varies, photo quality matters, and the officer still reviews your submission. Go in with that understanding and it delivers exactly what it promises.
What Passportcenter can help you do next
Deciding between MPC and Global Entry is just one piece of the travel document puzzle. Passportcenter covers the full picture — passport renewal timelines, application steps, child passport rules, and country-specific entry requirements — all in plain language, with no fluff.
If your passport is expired or close to expiring, MPC won't help until that's resolved. Passportcenter's renewal guides walk you through every step, and the site connects travelers who need faster processing to registered expedited courier services. Check passportcenter.ai for current processing times, Global Entry timing guidance, and everything else you need before your next international departure.
Official sources and further reading
These are the primary references to verify eligibility, check live MPC availability, and download the app:
- CBP Mobile Passport Control page — official eligibility list, supported ports, and current availability. Start here before every trip.
- CBP Global Entry program page — enrollment requirements, fees, and membership benefits including TSA PreCheck.
- CBP MPC photo help article — specific guidance on photo verification issues and re-authentication troubleshooting.
- MPC on the App Store — iOS download, device compatibility notes, and user reviews.
- MPC on Google Play — Android download and feature descriptions.
- Passportcenter.ai — passport renewal guides, Global Entry timing, and travel document resources for U.S. travelers.