Comparison

Nav Trainer Pro vs Holding Pattern Computer

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

Head to head
About

Nav Trainer Pro

Practice aviation navigational equipment on your mobile device. Simulates VOR, HSI, RMI, ADF, DME, and ILS navigation. Ideal for student pilots, instructors, and flight simulator enthusiasts to improve IFR orientation skills and situational awareness.

Highlights
  • Simulates VOR, HSI, RMI, ADF, DME, and ILS navigation
  • Dual navigation displays
  • VOR/NDB trainer screen
  • ILS trainer
  • DME visualization screen
  • Test mode for situational awareness
  • Drag and drop aircraft and nav fix
Features
Currently charting
Read full description

Selected by AOPA.org readers as number one of five aviation apps you can't live without! * ***** Reached No. 4 in the Navigation category of the U.S. app store for iPad! ***** Make IFR flight training easier! Practice the use of aviation navigational equipment on your mobile device. Simulates VOR, HSI, RMI, ADF, DME and ILS navigation. A must have tool for any CFII, student and instrument pilot! -Students and pilots: improve your understanding of radio instrument navigation at the comfort of your own mobile device. -Instructors: demonstrate complex IFR concepts to your students from bird's-eye view while on the ground. -Also suitable for flight simulator enthusiasts. Used in classrooms, one-on-one ground sessions and by individuals to improve their IFR orientation skills. -------------------------------------- -user reviews (from all markets) ***** Great to study instruments and saves lots of $$$!!!" "***** I have been looking for an app such as this to teach my students" "***** Before I used this app all this VOR orientation was so complicated, and now it's clear as ice!" "***** Easy to use, perfectly designed and helping to understand basic navigation stuff. Highly recommended for student pilots, instrument applicant and CFI's." - Improve your situational awareness under IFR. - Save time and money on your instrument and initial flight training. - Prepare for your instrument rating or proficiency check. - Test your NAV situational awareness with the test mode. - Flight instructors: the perfect tool to help you easily explain and demonstrate complex radio navigation concepts to your students. ***Features:*** -Dual navigation displays. -VOR\NDB trainer screen: Simulates VOR and NDB navigation using VOR, HSI, ADF and RMI displays. -ILS trainer with both VOR and HSI displays. -DME visualization screen - demonstrates how DME slant range distance is affected by ground distance and altitude. -Test mode - generates phantom aircraft around the navaids. Your goal is to find the correct aircraft position. -Drag and drop the aircraft and nav fix around the screen. -Fly! mode - Make the airplane fly around the screen. great for practicing intercepting and tracking courses. -Wind direction & velocity control. -Aircraft tracing (contrail mode). -Accelerator support for aircraft control. How to use: -Select the various instruments by double-tapping their dials. -Toggle VOR sectors visualization on/off. -Auto tune OBS by pressing the OBS knob. -Auto turn the aircraft towards the nav fix by tapping the aircraft symbol. Double tap will turn the aircraft toward NAV station #2 -Change aircraft headings by flicking your finger over the heading indicator. -Tune the OBS by dragging your finger around the HSI/VOR displays or over the OBS knob. --------------------------------------- The developer is a Gold Seal CFI/CFII/MEI and part 121 airline pilot --------------------------------------- For comments, feature requests or bug reports, if you have the app, please take the survey at http://bit.ly/hCAqgF * (https://www.aopa.org/news-and-media/all-news/2013/february/26/five-more-aviation-apps-you-cant-live-without) **If you experience any problem with the app, please contact me before leaving a review and I will do my best to solve it for you.**

About

Holding Pattern Computer

Master complex flight maneuvers with intuitive, turn-by-turn guidance for various entry types and holds. This app analyzes wind patterns and flight dynamics to provide real-time, adaptive directions, minimizing pilot workload and maximizing path accuracy for safe navigation.

Highlights
  • Turn-by-turn guidance for Direct, Teardrop, and Parallel entries
  • Real-time wind correction and flight dynamics analysis
  • High-Precision Entry (HPE) system
  • Advanced Holding Pattern Solution (HPS)
  • EFC algorithms
  • Hybrid Parallel/Teardrop entry method
Features
Read full description

Fly with Confidence: Holding Pattern App Elevate your flying skills with Version 3.0 of the Holding Pattern App, meticulously crafted by aerospace experts. Ideal for both new and experienced pilots, this app turns complex flight maneuvers into simple, intuitive instructions. Navigate the skies with precision using our turn-by-turn guidance for Direct, Teardrop, and Parallel entries and holds, ensuring perfect alignment with your flight path. Our patented technology analyzes wind patterns and flight dynamics to provide real-time, actionable directions that adapt to your needs, from bank limits to wind adjustments. Version 3.0 introduces the only High-Precision Entry (HPE) system integrated with advanced Holding Pattern Solution (HPS) and EFC algorithms. Tested in real aircraft and simulators, including a 747-400 and a 747-400 Level D simulator, this update minimizes pilot workload and maximizes path accuracy. Experience our innovative Hybrid Parallel/Teardrop entry method to manage airspace efficiently, even in strong winds. Each feature is designed with safety in mind, from individual data input screens that enhance focus to comprehensive guides and resources for in-depth learning. The new update also includes improved dialog boxes for crucial data input and seamless integration into your flight routine, ensuring you stay within FAA-regulated airspace. With the Holding Pattern App, excellence in flying isn’t just a goal—it’s your new reality. Ready to transform your flying experience? Download now and visit HoldingPattern.com for more information.

Screenshots

Nav Trainer Pro4 screens
Holding Pattern Computer4 screens

Verdict

The call

The clearest difference is rating: Holding Pattern Computer at 4.9 against Nav Trainer Pro's 3.9. Holding Pattern Computer also leads on review sentiment (91% vs 74%) and ratings volume (176 vs 37). Nav Trainer Pro's advantage is update cadence (every 3 months vs every 11 months) and price ($8.99 vs $11.99). On ads, in-app purchases, device support and iOS requirement 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

Nav Trainer Pro costs $8.99 and Holding Pattern Computer $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Holding Pattern Computer holds the better App Store score, 4.9 against 3.9. Both are backed by a comparable volume of ratings — 37 and 176 respectively. Written reviews point the same way: 74% of Nav Trainer Pro's written reviews are positive against 91% of Holding Pattern Computer's.

UpkeepUpdate frequency

Nav Trainer Pro ships an update every 3 months, Holding Pattern Computer every 11 months. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

Scorecard7 real differences · 4 level
Nav Trainer Pro versus Holding Pattern Computer: the parameters behind the verdict, then further details
ParameterNav Trainer ProHolding Pattern Computer
Price$8.99 — better$11.99
Rating3.9 (37 ratings)4.9 (176 ratings) — better
Positive reviews73.6% of reviews90.9% of reviews — better
Number of ratings37176 — better
Update frequencyEvery 3 months — betterEvery 11 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#169 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.4
Further details — not scored
Size13 MB19 MB
Age rating4+4+
DeveloperFLEMINGER MEDIA LLCAviation Mobile Apps, LLC.

Customer experience

Nav Trainer Pro

All ratings37 ratings
Positive73.0%
Neutral5.4%
Negative21.6%
Written reviews125 reviews
Positive73.6%
Neutral8.8%
Negative17.6%

Holding Pattern Computer

All ratings176 ratings
Positive98.3%
Neutral1.1%
Negative0.6%
Written reviews22 reviews
Positive90.9%
Neutral4.5%
Negative4.5%

In-app purchases

None

Nav Trainer Pro

No in-app purchases

None

Holding Pattern Computer

No in-app purchases

Questions

Is Nav Trainer Pro free?
Nav Trainer Pro costs $8.99, with no in-app purchases.
Is Holding Pattern Computer free?
Holding Pattern Computer costs $11.99, with no in-app purchases.
Which has better reviews, Nav Trainer Pro or Holding Pattern Computer?
Holding Pattern Computer is rated higher. Nav Trainer Pro averages 3.9 out of 5 from 37 ratings, while Holding Pattern Computer averages 4.9 from 176 ratings.
Do Nav Trainer Pro or Holding Pattern Computer have ads?
Neither Nav Trainer Pro nor Holding Pattern Computer shows ads.
Which is updated more often, Nav Trainer Pro or Holding Pattern Computer?
Nav Trainer Pro ships an update every 3 months, and Holding Pattern Computer every 11 months. Most recently, Nav Trainer Pro was updated on September 22, 2026 and Holding Pattern Computer on September 25, 2026.

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