Comparison

Avionics Pro vs FAA A&P Certification Study

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

Head to head
About

Avionics Pro

This educational tool provides essential calculators and circuit previews for aspiring Aircraft Electronics Technicians. It covers fundamental concepts like impedance, resonance, filters, and transistor bias, with real-world circuit examples tested in simulation and lab environments.

Highlights
  • Impedance calculators (Series/Parallel LRC)
  • Resonance calculators
  • Filter circuit analysis with frequency response
  • Time constant calculations (RL/RC)
  • Transistor bias simulation
  • Oscillator circuit examples
Features
Read full description

Avionics Pro contains virtually every tool needed to quickly solve homework problems and preview electronic lab experiments for the student who is completing a course of study to become an Aircraft Electronics Technician (AET). Specifically, it emphasizes Introductory Aircraft Avionics, featuring real world circuits that have been tested using an industry standard circuit simulator (Multisim) as well as in an actual electronics lab environment. Beyond the AET course, Avionics Pro is a handy refresher for graduate technicians in the industry as well as students looking to expand their understanding through higher education engineering courses. Avionics Pro features graphics support for all standard Apple phones and iPads. SECTIONS: - IMPEDANCE -- Series LRC -- Parallel LRC - RESONANCE -- Series LRC -- Parallel LRC -- Missing Component Calculator - FILTERS (Includes circuits and frequency response graphic) -- Low Pass (RC & RL) -- High Pass (RC & RL) -- Band Pass (RC) -- Band Reject (RC) -- Band Pass (Series Resonant) -- Band Reject (Parallel Resonant) - TIME CONSTANTS -- RL/RC Charging/Discharging - TRANSISTOR BIAS -- 2N222 (Bipolar Junction Transistor) - OSCILLATORS -- Colpitts -- Hartley DISCLAIMER The user of Avionics Pro for any specific application without an independent verification of its accuracy does so at his/her own risk and assumes any and all liability resulting from such use. No warranty is offered as to the accuracy of results. Users should have a thorough understanding of the relevant theoretical criteria.

About

FAA A&P Certification Study

Prepare for all three A&P certification exams with this comprehensive app. It combines knowledge exam prep, oral questions, and practical tasks in a single, all-in-one solution. Features include advanced study controls and in-manual annotations for efficient learning.

Highlights
  • Knowledge exam prep
  • Oral question practice
  • Practical task preparation
  • Multi-level study controls
  • Flagged question review
  • Reference PDF annotations
  • Split knowledge banks
Features
Read full description

RATED PATH: ONE APP. THREE PATHWAYS. ONE DESTINATION. Every mechanic’s journey to FAA Airframe & Powerplant (A&P) Certification is unique, but the end goal is always the same. Whether you are a Part 147 Student working toward school authorization, an active or transitioning Military Maintainer (JSAM) logging QTP tasks for a Certificate of Eligibility (COE), or an Industry Technician building practical experience for your FSDO ASI evaluation (FAA Form 8610-2) - your path to an Authorization to Test (A2T) shouldn't force you to jump between apps and fragmented study guides. Rated Path brings your entire certification lifecycle into a single, cohesive platform. From tracking day-one practical hours and QTP requirements to mastering all 3 written exams (General, Airframe, Powerplant), preparing for closed-book Oral questions, and executing open-book Practical tasks, Rated Path guides you seamlessly from wherever you start to the day you earn your certificates. KEY FEATURES 1. AKTR Scan for Targeted Oral Prep Import your Airman Knowledge Test Report (AKTR) via scan, upload, or manual entry. Rated Path extracts your missed ACS K-codes to instantly focus your Oral & Practical preparation on the exact deficient areas you need to review. 2. Tailored Certification Routes Part 147 Students: Pre-Read modules to read ahead for class or jump straight into written and O&P exam preparation. Military Maintainers (JSAM): Log QTP tasks toward your Certificate of Eligibility (COE) while mapping daily fleet work directly to FAA ACS codes. Work Experience: Track OJT calendar months and practical maintenance experience toward 14 CFR § 65.77 requirements for FSDO ASI evaluation (FAA Form 8610-2). 3. Smarter Knowledge Study Controls Multi-Level Selection: Tailor study sessions to your preferred depth—from broad concepts to specific subjects. On-Demand Explanations & References: Custom explanations and official FAA manual references with embedded markup and optional military crosswalk overlays. Split Knowledge Banks: Keep flashcard-style learning separate from timed written multiple-choice practice. Practice tests draw preferentially from unseen questions. Smart Filters: Search by Subject, ACS Title, or specific phrasing. 4. Reference PDF Annotations Highlight and take notes directly inside official FAA manuals. Markup stays saved across your Reference, Documents, and Files tabs. 5. Complete Coverage Across All 3 Exam Phases Written Exams: Updated question banks covering General, Airframe, and Powerplant. Oral Exams: Dedicated closed-book verbal question banks tailored for O&P preparation across all 3 sections. Practical Tasks: Step-by-step open-book guidance and technical research prompts for all practical subjects. FLEXIBLE ACCESS & FREE LOGBOOK TOOLS Free Logbook Suite: Enjoy 100% free, unlimited access to the Work Experience Log, Pre-Read Modules, and QTP Log! Full Preview: Sample study questions across every subject to experience the UI before upgrading. Flexible Upgrades: Choose between convenient monthly passes, individual exam modules, or lifetime full-access options available directly in the app. SUPPORT & FEEDBACK Your feedback helps us make Rated Path the ultimate study and career tool for all aviation mechanics. Found a bug, have a feature suggestion, or passed your exams using Rated Path? We'd love to hear from you! Contact: ratedapprentice@gmail.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Avionics Pro4 screens
FAA A&P Certification Study4 screens

Verdict

The call

The clearest difference is review sentiment: Avionics Pro at 100% against FAA A&P Certification Study's 60%. Avionics Pro also leads on in-app purchases (none vs 13) and iOS requirement (16.0 vs 26.0). FAA A&P Certification Study's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads 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. FAA A&P Certification Study sells 13 in-app purchases, starting at $12.99 per month. Avionics Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Avionics Pro ships an update every 5 months, FAA A&P Certification Study every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Avionics Pro versus FAA A&P Certification Study: the parameters behind the verdict, then further details
ParameterAvionics ProFAA A&P Certification Study
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better60.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better26.0
Further details — not scored
Size17 MB244 MB
Age rating4+17+
DeveloperNeil RohanRated LLC

Customer experience

Avionics Pro

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

FAA A&P Certification Study

Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

In-app purchases

None

Avionics Pro

No in-app purchases

13 purchases

FAA A&P Certification Study

Subscriptions2
  • Monthly Pass$12.991 Month
  • 3-Month Pass$29.993 Months
One-time11
  • Complete Your Collection$4.99
  • Powerplant Knowledge Exam$24.99
  • Rated General$24.99
Show 8 more
  • Airframe Exam$25.00
  • General + Powerplant Bundle$29.99
  • Oral&PracticalDiscount20$35.99
  • KnowledgeBundleDiscount20$43.99
  • Oral & Practical$45.00
  • Knowledge Bundle$55.00
  • FullAccessDiscount20$78.99
  • Full Access$100.00

Questions

Is Avionics Pro free?
Avionics Pro is free to download, with no in-app purchases.
Is FAA A&P Certification Study free?
FAA A&P Certification Study is free to download, with in-app purchases available.
Do Avionics Pro or FAA A&P Certification Study have ads?
Neither Avionics Pro nor FAA A&P Certification Study shows ads.
Which is updated more often, Avionics Pro or FAA A&P Certification Study?
Avionics Pro ships an update every 5 months, and FAA A&P Certification Study every 3 weeks. Most recently, Avionics Pro was updated on October 7, 2026 and FAA A&P Certification Study on October 24, 2026.

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