Comparison

CDL Prep Practice Test vs CDL Passenger Bus Exam Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CDL Prep Practice Test

Prepare for your Commercial Driver's License exam with state-aligned practice questions and realistic simulators. Features adaptive study plans, detailed explanations, and a readiness score to track your progress and boost confidence for test day.

Highlights
  • State-aligned practice questions
  • Realistic exam simulators
  • Adaptive study plan
  • Readiness score
  • Missed questions drills
  • Smart explanations
  • All endorsements covered
Features
Read full description

CDL Practice Test 2026 — Built to Pass, Faster Get ready for your Commercial Driver’s License with state-aligned questions, realistic exam simulators, and a Study Plan that adapts to your test date and weak spots. ►Why Drivers Choose FastPass Skip the 200-page manual → short, targeted practice that sticks. State-specific coverage → Class A/B/C, CLP permit & all major endorsements. Know when you’re ready → a clear Readiness Score shows your pass probability so you can book with confidence. ►Power Features (built for real drivers) Study Plan: daily plan that adapts to your weak areas & schedule. Smart Explanations: plain-English answers with key rules & numbers. Missed Questions: drills only the questions you miss. Exam Simulator: timed, pressure-matched practice like the real test. Readiness & Progress: watch your pass probability climb. All Tests in One App: CLP permit + endorsements—Air Brakes, Combination, HazMat, Tanker, Doubles/Triples, Passenger, School Bus, X. Optional Audio & Spanish (where available) for study on the go. ►Built for Passing Our questions mirror the official style, our simulator matches real pacing, and your Readiness Score makes timing clear. We cannot guarantee results, but we give you everything to walk in confident on test day. ►Topics & Endorsements General Knowledge (A/B/C), Air Brakes, Combination Vehicles Hazardous Materials (HazMat / H), Tanker (N), Doubles/Triples (T) Passenger (P), School Bus (S), X (Tanker + HazMat) Pre-Trip Inspection; Basic Control Skills & Road Test Tips Cargo Securement, Coupling/Uncoupling, Space & Speed, Night Driving, RR Crossings, Mountain Driving, HOS, Trip Planning, Safety & Emergencies. ►50 States Covered (state-aligned practice) Alabama (AL), Alaska (AK), Arizona (AZ), Arkansas (AR), California (CA), Colorado (CO), Connecticut (CT), Delaware (DE), Florida (FL), Georgia (GA), Hawaii (HI), Idaho (ID), Illinois (IL), Indiana (IN), Iowa (IA), Kansas (KS), Kentucky (KY), Louisiana (LA), Maine (ME), Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), Montana (MT), Nebraska (NE), Nevada (NV), New Hampshire (NH), New Jersey (NJ), New Mexico (NM), New York (NY), North Carolina (NC), North Dakota (ND), Ohio (OH), Oklahoma (OK), Oregon (OR), Pennsylvania (PA), Rhode Island (RI), South Carolina (SC), South Dakota (SD), Tennessee (TN), Texas (TX), Utah (UT), Vermont (VT), Virginia (VA), Washington (WA), West Virginia (WV), Wisconsin (WI), Wyoming (WY). ►Download now—get your Readiness Score and start your fast path to a CDL. Email us at support@solvely.ai Terms of Use: https://solvely.ai/term Privacy Policy: https://solvely.ai/privacy-policy

About

CDL Passenger Bus Exam Prep

Features
Read full description

Study for the US CDL Passenger (bus) endorsement knowledge test. Original practice questions written from the publicly available FMCSA/AAMVA CDL manual Passenger Transport section, with a clear explanation for every answer. WHAT YOU GET - Bus inspection, loading passengers and the standee line, on-the-road safety, railroad and drawbridge rules, prohibited practices, after-trip inspection and emergencies. - A clear explanation for every question. - Timed practice tests that mirror the real endorsement test. - Progress saved on your device — no sign-up, works offline. ORIGINAL & SAFE Every question is written for this app from the public CDL manual. Nothing is copied from any real state exam, test pool or third-party question bank. FREE TO START Practice free, then a single one-time purchase unlocks the full question bank and unlimited timed tests — no ads, no subscription, no account. NOTE Unofficial study and practice app. Not affiliated with, endorsed by, or sponsored by FMCSA, AAMVA, any state DMV or any government agency. For learning only; does not guarantee passing any exam. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev

Screenshots

CDL Prep Practice Test4 screens
CDL Passenger Bus Exam Prep4 screens

Verdict

The call

The clearest difference is update cadence: CDL Prep Practice Test at every 3 days against CDL Passenger Bus Exam Prep's weekly. CDL Passenger Bus Exam Prep's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CDL Prep Practice Test sells 8 in-app purchases, starting at $11.99 per 7 days and CDL Passenger Bus Exam Prep sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CDL Prep Practice Test ships an update every 3 days, CDL Passenger Bus Exam Prep weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
CDL Prep Practice Test versus CDL Passenger Bus Exam Prep: the parameters behind the verdict, then further details
ParameterCDL Prep Practice TestCDL Passenger Bus Exam Prep
PriceFreeFree
Rating4.8 (2.6K ratings) — better—
Positive reviews93.8% of reviews—
Number of ratings2.6K — better—
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size74 MB25 MB
Age rating4+4+
DeveloperAignite Inc.FLY SKY PTY LTD

Bugs and requests

CDL Prep Practice Test

Reported bugs

1 issue
  • None mentioned

Requested features

2 requests
  • More practice questions for Tanker
  • More sample questions before purchase

CDL Passenger Bus Exam Prep

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

CDL Prep Practice Test

Subscriptions7
  • Weekly Premium Subscription$11.997 Days
  • Premium monthly subscription1 Month trial$15.991 Month
  • Premium monthly subscription7 Days trial2 variants$15.991 Month
Show 4 more
  • CDL Premium Access - 1 Month1 Month trial$19.991 Month
  • CDL Premium monthly subscription1 Month trial$19.991 Month
  • Premium monthly subscription7 Days trial2 variants$19.991 Month
  • CDL Premium Access - 1 Month$24.991 Month
One-time1
  • CDL Premium Access - Lifetime$69.99
4 purchases

CDL Passenger Bus Exam Prep

Subscriptions2
  • CDL Passenger Endorsement Full$4.997 Days
  • CDL Passenger Endorsement Full$12.991 Month
One-time2
  • Unlock Full Question Bank$4.99
  • CDL Passenger Endorsement Full$39.99

Questions

Is CDL Prep Practice Test free?
CDL Prep Practice Test is free to download, with in-app purchases available.
Is CDL Passenger Bus Exam Prep free?
CDL Passenger Bus Exam Prep is free to download, with in-app purchases available.
Do CDL Prep Practice Test or CDL Passenger Bus Exam Prep have ads?
Neither CDL Prep Practice Test nor CDL Passenger Bus Exam Prep shows ads.
Which is updated more often, CDL Prep Practice Test or CDL Passenger Bus Exam Prep?
CDL Prep Practice Test ships an update every 3 days, and CDL Passenger Bus Exam Prep weekly. Most recently, CDL Prep Practice Test was updated on November 5, 2026 and CDL Passenger Bus Exam Prep on October 31, 2026.

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