INDEPENDENT STUDY TOOL: CostPerCover Exam Prep does not represent any government entity and is not affiliated with any government agency, licensing board or testing company.

14,258 practice questions, full-length timed simulations and honest progress tracking. Tell it what you study for; it shows only those tests.

OFFICIAL SOURCES FOR EACH TEST (also linked in the app on every explanation and study guide page)
• NMLS SAFE Mortgage Loan Originator test (1,040 questions). SAFE Act: https://www.govinfo.gov/content/pkg/USCODE-2024-title12/html/USCODE-2024-title12-chap51.htm and NMLS testing: https://mortgage.nationwidelicensingsystem.org/profreq/testing/Pages/testing.aspx
• Real estate salesperson exam, national portion (586 questions): https://www.pearsonvue.com/content/dam/VUE/vue/en/documents/publications/094401.pdf
• Life & Health insurance producer exam (773 questions): https://www.pearsonvue.com/content/dam/VUE/vue/en/documents/publications/124401.pdf
• Property & Casualty insurance producer exam (793 questions): https://www.pearsonvue.com/content/dam/VUE/vue/en/documents/publications/121402.pdf
• SIE-style securities industry exam (437 questions): https://www.finra.org/registration-exams-ce/qualification-exams
• Series 7-style exam (630 questions): https://www.finra.org/registration-exams-ce/qualification-exams
• IRS Special Enrollment Examination, Parts 1, 2 and 3 (1,982 questions): https://www.irs.gov/tax-professionals/enrolled-agents
• U.S. Customs Broker License Exam (1,100 questions, including CBP's past exams): https://www.cbp.gov/trade/programs-administration/customs-brokers/license-examination-notice-examination
• California CSLB Law and Business exam (300 questions): https://www.cslb.ca.gov/About_us/Examination_FAQ.aspx
• Journeyman Electrician exam (311 questions). Exam: https://www.dir.ca.gov/dlse/ecu/ecu_testinfo.htm and the 2023 NEC (NFPA 70): https://www.nfpa.org/codes-and-standards/nfpa-70-standard-development/70
• ASE-style automobile tests A1-A9 and G1 (943 questions): https://ase.com/tests/a1-a9/
• EPA Section 608-style Core and Types I, II and III (550 questions): https://www.epa.gov/section608/section-608-technician-certification-requirements
• CDL knowledge tests, Class A and endorsements (1,234 questions): https://www.fmcsa.dot.gov/cdl
• U.S. citizenship: the 2025 civics test (124 questions), FREE: https://www.uscis.gov/citizenship/testupdates
• U.S. citizenship: the 2008 civics test (96 questions), FREE: https://www.uscis.gov/citizenship/testupdates
• ASVAB-style subtests (1,286 questions): https://www.officialasvab.com/applicants/what-to-expect/
• SAT-style Reading and Writing, and Math (800 questions): https://satsuite.collegeboard.org/sat/whats-on-the-test/structure
• TEAS-style nursing school entrance tests, four sections (881 questions): https://www.atitesting.com/teas/exam-details
• Nurse aide (CNA) written test (392 questions): https://www.govinfo.gov/content/pkg/CFR-2025-title42-vol5/pdf/CFR-2025-title42-vol5-sec483-154.pdf

LEARN FROM EVERY ANSWER
• Every answer explained, with links to its official sources.
• Tap Sure, Unsure or Guess first; confident misses come back first.
• Spaced review, a daily plan, flashcards, notes and bookmarks.
• Timed simulations in each test's format.
• An honest score range per topic, not a prediction of your result.
• No account, no ads; progress stays on your phone.

PRICING
Free to download, with a free sample of every test and a 20-question mini exam. The civics tests are free in full. Unlocking a full test is a one-time in-app purchase; one purchase unlocks a whole family, such as the ten automobile tests. No subscription.

Not endorsed by any organization linked above. NFPA 70, National Electrical Code and NEC are registered trademarks of the NFPA. SAT is a trademark registered by the College Board. FINRA, Securities Industry Essentials and SIE are FINRA trademarks.