Every link below was opened and checked by RoleMath, labelled official or independent, and shown with the date it was last checked where one is recorded. Nothing here is sponsored, and no exam dumps are listed.
RoleMath has checked 3 free resources for this certification: 2 learning resources and 1 official scope document.
Current study target. CompTIA Network+ V9, exam N10-009. CompTIA lists a June 20, 2024 launch and an estimated 2027 retirement. Checked 2026-08-09. (official source)
See the certification itself: CompTIA Network+ · and what it costs to earn and keep.
Best free resources
| Resource | Type | Publisher | Cost | Source |
|---|---|---|---|---|
| CompTIA Network+ (N10-009 / V9) exam objectives (certification page) | Exam objectives / outline | Official: CompTIA | Free (see notes) | official |
| CompTIA Network+ Practice Test (V9) — 10 free sample questions | Free practice questions | Official: CompTIA | Free (see notes) | official |
| Professor Messer Network+ N10-009 Course | Free structured course | Independent community: Professor Messer | Free (see notes) | independent community |
What to know
- CompTIA Network+ (N10-009 / V9) exam objectives (certification page): RoleMath records this against the current exam N10-009, verified from the vendor on 2026-08-09. Objectives summary shown inline; CompTIA training (CertMaster) is paid. (noted when we read this source, 2026-06-14)
- CompTIA Network+ Practice Test (V9) — 10 free sample questions: RoleMath records this against the current exam N10-009, verified from the vendor on 2026-08-09. 10 sample questions plus an answer key, publicly accessible. (noted when we read this source, 2026-06-14)
- Professor Messer Network+ N10-009 Course: RoleMath records this against the current exam N10-009, verified from the vendor on 2026-08-09. Community instruction; official CompTIA objectives and samples remain authoritative and optional paid notes are not included. (noted when we read this source, 2026-07-09)
The free path, in order
1. Start from the exam objectives / outline — it is the scope the certifying body itself publishes, and where a vendor also publishes domain weightings they are in it. It may not be a comprehensive list of every exam topic. Study against it, not against a course's table of contents. The current target stated above controls; if the vendor changes it after the checked date, use the vendor's newest outline.
2. Work the free structured course(s) above to build the skills — first check each one against What to know above, and where a course was written for a different exam version than the one you will sit, treat it as background rather than as your main preparation. Treat official material as scope authority and community material as instruction; use official sample questions where they exist.
3. Free study lowers what you spend preparing, not what the exam itself costs — see what it costs to earn and keep.
Free resources reduce what you spend to study. No resource guarantees a pass, and a course is not the certification.