PassCDL vs Driving-Tests.org
Both sites offer CDL practice tests. Here is an honest comparison if you are studying for yourwritten knowledge exams (not ELDT theory or behind-the-wheel training).
| Feature | PassCDL | Driving-Tests.org |
|---|---|---|
| Free practice | GK, air brakes, combination — 20 Q/test | Free CDL questions with ads |
| Paid tier | $19.99/mo — cancel anytime | ~$69–99/mo bundles (ELDT + exam prep) |
| Question bank | 555+ with explanations | 500+ (larger catalog) |
| Exam simulation | Up to 50-question GK exam (Pro) | Exam-style tests in premium |
| ELDT theory course | No — see our ELDT guide | Yes — FMCSA-approved options |
| Best for | Affordable written exam drill until test day | All-in-one ELDT + exam prep budget |
When PassCDL is the better fit
- You already completed ELDT elsewhere and only need written test practice
- You want a lower monthly price and plan to cancel after passing
- You want change-answer-before-next UX and missed-question review
When Driving-Tests.org may fit better
- You need ELDT theory and exam prep in one subscription
- You want the largest free question catalog without creating an account
Try PassCDL free— no credit card required to start practicing.
More comparisons:Trucker Country ·CDL Genie alternative ·Best CDL practice test 2026