Comparison

Ground School vs EASA Part 66 Modules Exam

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

Head to head
About

Ground School

Prepare for your FAA written test and become a safer pilot with this comprehensive training app. It combines expert instruction, engaging videos, and interactive practice tests to ensure you gain the knowledge needed to fly your best.

Highlights
  • Expert FAA flight instructor knowledge
  • Engaging educational videos
  • Pilot perspective flight footage
  • Over 1,000 practice test questions
  • CG animations for concept illustration
  • Pilot Proficiency dashboard
  • FAA Knowledge Test endorsement
Features
Read full description

Featuring expert knowledge from an award-winning FAA flight instructor, Ground School will teach budding pilots everything they need to know for their FAA written test and beyond. By combining years of teaching know-how with cutting edge CG animation, informative video demonstrations, and more, Ground School is more than an app that teaches you how to fly — its gives you the knowledge you need to Fly Your Best, whether you're a complete novice or more experienced pilot. By following this FAA pilot knowledge course, you'll learn much more than is needed to pass an FAA written test. In fact, we guarantee you will pass that test and go on to be a better, safer pilot, too. Ground School users can look forward to: ・ Engaging videos that show you the things you need to know, perfect for visual learners. ・ Get the Pilot Perspective — Every video is filmed as if you are the one flying so there are no surprises when you're in the cockpit. ・ More than 1,000 questions that form unlimited practice tests so you know exactly what to expect when taking your FAA exam. ・ Cutting edge CG animations that help illustrate concepts that will help you understand the material in front of you. ・ The Pilot Proficiency dashboard that distills all of your interactions with Ground School into a single screen showing areas where you are strong as well as others that need work. ・ Get your endorsement to take the FAA Knowledge Test directly within Ground School. ・ And much more! Ground School is in active development and is always improving to give you the very best shot at not only passing exams, but being safe in the skies, too. Terms of Service: https://www.learnthefinerpoints.com/ground-school/tos Privacy Policy: https://www.learnthefinerpoints.com/ground-school/privacy

About

EASA Part 66 Modules Exam

Prepare for aviation certification exams with this app. It offers practice tests covering 17 modules, with multiple-choice questions and a time limit. Users can access free modules or purchase additional content for comprehensive study.

Highlights
  • 17 exam modules
  • Multiple-choice questions
  • Timed tests
  • 75% passing score
  • Free and paid modules
  • Full access purchase option
Features
Read full description

The set of 17 modules, included in this application, will allow you to fully prepare for the examination. The test is based on popular conspectus. Each question in the test contains 3 answers. For successful test passing, the user has to complete it for a limited period of time and get 75% correct answers. Free modules: Module 1, Module 2, Module 9, Module 10 Paid modules: Module 3, Module 4, Module 5, Module 6, Module 7, Module 8, Module 11, Module 12, Module 13, Module 14, Module 15, Module 16, Module 17 You can pay for one module which you need or pay for full access for 14 days

Screenshots

Ground School4 screens
EASA Part 66 Modules Exam4 screens

Verdict

The call

The clearest difference is ratings volume: Ground School at 1.7K against EASA Part 66 Modules Exam's 2. Ground School also leads on update cadence (every 2 weeks vs every 6 weeks). EASA Part 66 Modules Exam's advantage is review sentiment (100% vs 88%) and iOS requirement (13.4 vs 16.0). On price, rating, ads and in-app purchases 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. Ground School sells 11 in-app purchases, starting at $49.99 per month and EASA Part 66 Modules Exam sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Ground School against 5.0 for EASA Part 66 Modules Exam. That said, the two scores are not equally well evidenced: Ground School has 1.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 88% of Ground School's written reviews are positive against 100% of EASA Part 66 Modules Exam's.

UpkeepUpdate frequency

Ground School ships an update every 2 weeks, EASA Part 66 Modules Exam every 6 weeks. The most recent releases landed on October 16, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 6 level
Ground School versus EASA Part 66 Modules Exam: the parameters behind the verdict, then further details
ParameterGround SchoolEASA Part 66 Modules Exam
PriceFreeFree
Rating4.9 (1.7K ratings)5.0 (2 ratings) — better
Positive reviews88.2% of reviews100.0% of reviews — better
Number of ratings1.7K — better2
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.013.4 — better
Further details — not scored
Size216 MB23 MB
Age rating4+4+
DeveloperOn The Flight Line Productions LLCSergei Vildanov

Customer experience

Ground School

All ratings1,736 ratings
Positive97.6%
Neutral1.4%
Negative1.0%
Written reviews136 reviews
Positive88.2%
Neutral5.1%
Negative6.6%

EASA Part 66 Modules Exam

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Ground School

Reported bugs

2 issues
  • Syncing issues between iPhone and iPad
  • Some questions have incorrect or outdated answers

Requested features

4 requests
  • Desktop version of the app
  • More robust flashcard and spaced-repetition system
  • Deeper interactive practice with sectional charts
  • Expansion to commercial and ATP levels

EASA Part 66 Modules Exam

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

Ground School

Subscriptions10
  • All-Access – Monthly Plan2 variants$49.991 Month
  • All-Access – Monthly Plan3 Days trial$49.991 Month
  • All-Access – Monthly Plan14 Days trial$49.991 Month
Show 7 more
  • All-Access – 3-Month Plan$149.993 Months
  • All-Access – 3-Month Plan3 Days trial$149.993 Months
  • All-Access – 3-Month Plan (Sale)3 Days trial$149.993 Months
  • All-Access – Annual Plan$299.991 Year
  • All-Access – Annual Plan3 Days trial$299.991 Year
  • All Access – Annual Plan (Sale)3 Days trial$299.991 Year
  • All-Access – Annual Plan14 Days trial$299.991 Year
One-time1
  • Lifetime Access$299.99
11 purchases

EASA Part 66 Modules Exam

One-time11
  • Module 3$2.99
  • Module 15$2.99
  • Module 14$2.99
Show 8 more
  • Module 17$2.99
  • Module 5$2.99
  • Module 6$2.99
  • Module 7$2.99
  • Module 8$2.99
  • Module 12$2.99
  • Module 16$2.99
  • 14 Days Full Access$14.99

Questions

Is Ground School free?
Ground School is free to download, with in-app purchases available.
Is EASA Part 66 Modules Exam free?
EASA Part 66 Modules Exam is free to download, with in-app purchases available.
Which has better reviews, Ground School or EASA Part 66 Modules Exam?
EASA Part 66 Modules Exam is rated higher. Ground School averages 4.9 out of 5 from 1.7K ratings, while EASA Part 66 Modules Exam averages 5.0 from 2 ratings.
Do Ground School or EASA Part 66 Modules Exam have ads?
Neither Ground School nor EASA Part 66 Modules Exam shows ads.
Which is updated more often, Ground School or EASA Part 66 Modules Exam?
Ground School ships an update every 2 weeks, and EASA Part 66 Modules Exam every 6 weeks. Most recently, Ground School was updated on October 16, 2026 and EASA Part 66 Modules Exam on September 30, 2026.

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