# CrewPad PRO vs Acron A320 STD 2.0 ETHOS

CrewPad PRO and Acron A320 STD 2.0 ETHOS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CrewPad PRO ships an update every 2 months, Acron A320 STD 2.0 ETHOS every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CrewPad PRO | Acron A320 STD 2.0 ETHOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (8 ratings)](https://appshunter.io/ios/app/crewpad-pro/id1540524118/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 32 MB | 18 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [CrewPad One](https://appshunter.io/developer/966639984) | [Aerosim](https://appshunter.io/developer/491766443) |

## What reviewers say

### CrewPad PRO

[App page](https://appshunter.io/ios/app/crewpad-pro/id1540524118)

This app provides a mobile training solution for the aviation industry, offering offline access to learning content and documentation for flight and cabin crews. It synchronizes completed courses and records with a central LMS, ensuring up-to-date operational information.

**Highlights:** Offline learning management system (LMS), Media-based learning content, Courseware and documentation access, Automatic synchronization agent, Training record management, Seamless deployment of information

**In-app purchases:** none


### Acron A320 STD 2.0 ETHOS

[App page](https://appshunter.io/ios/app/acron-a320-std-20-ethos/id1586655581)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CrewPad PRO free?

CrewPad PRO is free to download, with no in-app purchases.

### Is Acron A320 STD 2.0 ETHOS free?

Acron A320 STD 2.0 ETHOS is free to download, with no in-app purchases.

### Do CrewPad PRO or Acron A320 STD 2.0 ETHOS have ads?

Neither CrewPad PRO nor Acron A320 STD 2.0 ETHOS shows ads.

### Which is updated more often, CrewPad PRO or Acron A320 STD 2.0 ETHOS?

CrewPad PRO ships an update every 2 months, and Acron A320 STD 2.0 ETHOS every 3 months. Most recently, CrewPad PRO was updated on October 24, 2026 and Acron A320 STD 2.0 ETHOS on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*