The US military enlistment test — adaptive practice across the four AFQT subtests and the wider ASVAB line scores.
The ASVAB (Armed Services Vocational Aptitude Battery) decides both whether you can enlist and which military jobs you qualify for. Four subtests — Word Knowledge, Paragraph Comprehension, Arithmetic Reasoning, and Mathematics Knowledge — combine into the AFQT score that sets basic eligibility, while subtests like Mechanical Comprehension, General Science, and Assembling Objects feed the line scores that open specific jobs.
These subtests reward built skills, not crammed facts: a strong vocabulary, accurate reading, reasoning through word problems, solid math, mechanical sense, science knowledge, and spatial reasoning. Keentune’s adaptive drills target each one, meeting you at your level and getting harder as you improve. Use the sections below to practice the skill behind each subtest.
Studying for a test date?
Tell us when your ASVAB is — you’ll get a countdown and a daily pace. Create a free account and your date and progress follow you to any device.
Set your test date and we’ll pace your practice to it.
Practice by section
Word Knowledge
Know what words mean and recognize synonyms — the vocabulary the WK subtest rewards.
Practice aligned to the ASVAB’s AFQT and line-score skill areas. Keentune is independent study practice — not affiliated with the US Department of Defense and not a copy of the official test format. It does not cover the Electronics Information or Auto & Shop Information subtests.
Yes. You can start practicing immediately — no signup, no payment. Create a free account only when you want to save your level, streak, and progress across devices.
What does the ASVAB practice cover?
It’s organized around the ASVAB’s sections — Word Knowledge, Paragraph Comprehension, Arithmetic Reasoning, Mathematics Knowledge, Mechanical Comprehension, General Science and Assembling Objects — with adaptive questions for the skills behind each one. You practice the underlying abilities the ASVAB rewards rather than memorizing a fixed question set.
How does the adaptive difficulty work?
Every question is chosen near your current level in that skill. Answer well and it gets harder; miss and it eases back — so practice stays at the “optimal challenge” point where you improve fastest, and your level tracks your real progress.
Is this the official ASVAB, or a practice test?
Neither. Keentune is independent skill practice ALIGNED to the ASVAB’s skill areas — not official material and not a replica of the exact test format. Keentune is independent study practice — not affiliated with the US Department of Defense and not a copy of the official test format. It does not cover the Electronics Information or Auto & Shop Information subtests.
All exam, test, and product names and trademarks are the property of their respective owners and are used here for identification and reference only. Keentune is independent study practice — not affiliated with, authorized, or endorsed by any of these organizations.