VA Procedures Trainer vs Acron B737NG ETHOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VA Procedures Trainer
This app provides immersive flight training procedures based on the Boeing FCOM. It offers an online library with content for various aircraft, including detailed checklists and inflight procedures.
- Immersive training procedures
- Derived from Boeing FCOM
- Online library for additional content
- 737-MAX flight training procedures
- Comprehensive exterior inspection
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• This application requires access to My Boeing Fleet in order to obtain procedure content. Contact your Boeing representative for details. • Boeing Virtual Procedures Trainer is designed to supplement commercial flight training by providing immersive training procedures derived from the Boeing FCOM. An online library offers additional content including many 737-MAX flight training procedures ranging from Electrical Power Up to Electrical Power Down as well as many inflight procedures and a comprehensive exterior inspection including dozens of panoramic location views and over 150 checklist line items including non-normal conditions.
Acron B737NG ETHOS
This application serves as a Flight Management System Trainer for aviation professionals. It enables users to run courseware or freeplay simulations, requiring an account from an affiliated Acron ETHOS training partner.
- Flight Management System Trainer
- Courseware simulation
- Freeplay simulation
- Aviation industry focus
- Requires user account
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Acron B737NG ETHOS app allows users to run courseware or freeplay Flight Management System Trainer (FMST). It is designed for aviation industry. This app requires a user account given to end-users currently affiliated with Acron ETHOS contract training partner. Please contact your airline training department or flight school for confirmation and download instructions.
Verdict
The clearest difference is rating: VA Procedures Trainer at 5.0 against Acron B737NG ETHOS's 3.0. VA Procedures Trainer also leads on update cadence (every 2 months vs every 6 months). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VA Procedures Trainer holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
VA Procedures Trainer ships an update every 2 months, Acron B737NG ETHOS every 6 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | VA Procedures Trainer | Acron B737NG ETHOS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 3.0 (2 ratings) |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPad |
| Requires iOS | 16.4 | 15.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | The Boeing Company | Aerosim |
Customer experience
VA Procedures Trainer
Acron B737NG ETHOS
In-app purchases
VA Procedures Trainer
No in-app purchases
Acron B737NG ETHOS
No in-app purchases
Questions
Is VA Procedures Trainer free?
Is Acron B737NG ETHOS free?
Which has better reviews, VA Procedures Trainer or Acron B737NG ETHOS?
Do VA Procedures Trainer or Acron B737NG ETHOS have ads?
Which is updated more often, VA Procedures Trainer or Acron B737NG ETHOS?
Other comparisons
