USMLE Step 1 Practice QBank

640+ board-style questions & high-yield explanations to master your exam!

gWhiz · com.gwhizmobile.mghfirstaidusmle

Not rated yet 50K+ downloads v13.04.7372 59.5 MB Android 10+ PEGI 3 · Everyone

Download APK 59.5 MB All versions

Signature matches the Google Play version Details

USMLE Step 1 Practice QBank screenshot 1

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USMLE Step 1 Practice QBank screenshot 8

At a glance

Latest version: v13.04.7372 (7372)
Updated: Sep 9, 2026 (1 month ago)
APK size: 59.5 MB
Requires: Android 10+ (API 29)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Education (app)
Listed since: Oct 20, 2020 (at least)
Permissions: 29 (2 sensitive)
Website: builtbyhlt.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

USMLE Step 1 Practice QBank is an app by gWhiz in the Education category, listed since at least October 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 10.07.7042, the APK grew from 24.7 MB to 59.5 MB and the minimum Android version rose from 7.0 to 10. It asks for 29 permissions, 2 of them sensitive: read phone status and identity and find accounts on the device. It asks for the same permissions as version 13.03.7360. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Pass your USMLE Step 1 cognitive exam with USMLE Step 1 by First Aid. Join thousands of students and download the original USMLE Step 1 exam prep from USMLE Step 1 by First Aid for Android devices. The most popular USMLE Step 1 app on Google Play. 📖 PRACTICE QUESTIONS LIKE YOU’LL SEE ON THE STEP 1 EXAM: • Answer our 640+ board-style qbank • Detailed high-yield rationales of all answers • 130+ images, diagrams, and tables • Unlimited access to ALL categories: * Biochemistry, Embryology * Microbiology, Immunology * Pathology, Pharmacology * Endocrine System & more! 🚑 TAKE THE TEST BEFORE TAKING THE TEST • Use USMLE Step 1 practice quizzes to boost confidence and reduce study time • In-depth high-yield rationales created by experts to offer extra context to every question ✅ USMLE Step 1 HAS MORE QUESTIONS, QUIZZES, &METHODS OF STUDY • 330+ tough quiz questions • In-depth study tips • Immediate feedback and progress metrics 💯 #1 STEP 1 STUDY GUIDE • All-in-one Step 1 Exam Prep app for Android devices • Study for your USMLE Step 1 cognitive exam with USMLE Step 1 by First Aid 🔥 GUARANTEED PASS. 99.7% OF OUR MEMBERS PASS ON THEIR FIRST TRY • We’ve helped thousands of students gain peace of mind on exam day • Get three times your money back if you don’t pass ❤️ WHAT MED STUDENTS AND PROFESSORS SAY “Worth it. I love how it has the exact same categories that's on the USMLE Step 1 unlike most apps. It lets you favorite questions and tracks your progress!” -Alex S. “Loved this app. It has in-depth questions on each of the subjects covered on Step 1. I also really liked the detailed rationales on why a certain question was right or wrong. I would recommend this study tool” - David M. “Great question feedback. I really like the high-yield rationales given for each question.” - Dan F. ------------- Choose the auto-renewing plan that's right for you. Receive access to all questions and content. • $19.99 per month • $79.99 per year Your payment will be charged to your Google Play account at the time of purchase. Subscriptions automatically renew unless auto-renew is turned off 24-hours prior to the end of your subscription period. Your account will be charged within 24-hours of the end of your current subscription period, and you’ll receive a receipt for the cost of the renewal. To manage your renewal settings, head to the Account Settings once your purchase has been confirmed. All prices are for United States customers. Pricing in other countries may vary, and charges may be converted to local currency depending on your country of residence. Privacy Policy - http://builtbyhlt.com/privacy Terms and Conditions - http://builtbyhlt.com/EULA For any HELP email us at: [email protected] or call 319-237-7162 Pass your USMLE Step 1® cognitive exam with USMLE Step 1 by First Aid. Join thousands of students and download the original USMLE Step 1 exam prep from USMLE Step 1 by First Aid for Android devices.The most popular Step 1 app on Google Play.

Version history

4 versions are listed, going back to v10.07.7042. Since v13.02.7342 it requires Android 10+.

v13.04.7372 LATEST Sep 9, 2026 59.5 MB TRUSTED v13.03.7360 Aug 12, 2026 59.3 MB TRUSTED v13.02.7342 Jul 16, 2026 59.2 MB TRUSTED v10.07.7042 Mar 3, 2026 24.7 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 9, 2026.
Certificate issued to “gWhiz” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Sep 9, 2026
Validated against Google Play Sep 9, 2026
Signed byCN=John Weidner, O=gWhiz, L=Mustang, ST=OK, C=US
Signing certificate (SHA-1)C0:0A:F8:9B:81:40:8A:1A:D0:A2:C1:12:8C:E0:17:9B:C7:4A:4F:2D
File MD54a3a24774833054e47069476bbb9ee2b
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (29)

USMLE Step 1 Practice QBank requests 29 permissions, 2 of them sensitive.

Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices custom audience android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
Bluetooth android.permission.BLUETOOTH
Control vibration android.permission.VIBRATE
Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.gwhizmobile.mghfirstaidusmle.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Manage accounts android.permission.MANAGE_ACCOUNTS
Mapsagent read app info (custom) com.samsung.android.mapsagent.permission.READ_APP_INFO
Prevent the device from sleeping android.permission.WAKE_LOCK
Read sync settings android.permission.READ_SYNC_SETTINGS
Read sync stats android.permission.READ_SYNC_STATS
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
Use biometric hardware android.permission.USE_BIOMETRIC
Use fingerprint hardware android.permission.USE_FINGERPRINT
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE
Write sync settings android.permission.WRITE_SYNC_SETTINGS

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Wi-Fi android.hardware.wifi

USMLE Step 1 Practice QBank APK: questions and answers

Is there a version of USMLE Step 1 Practice QBank for older Android phones?

The current version needs Android 10 or later. Version 10.07.7042 is the newest listed build that installs on Android 7.0 and later. Get version 10.07.7042 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is USMLE Step 1 Practice QBank free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the USMLE Step 1 Practice QBank APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 4a3a24774833054e47069476bbb9ee2b.