# SmartO vs CrewPad PRO

The clearest difference is review sentiment: SmartO at 44% against CrewPad PRO's 0%. SmartO also leads on device support (3 vs 1) and iOS requirement (11.0 vs 15.5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SmartO ships an update every 4 months, CrewPad PRO every 2 months. The most recent releases landed on August 23, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | SmartO | CrewPad PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (7 ratings)](https://appshunter.io/ios/app/crewpad-pro/id1540524118/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | **44.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 52 MB | 32 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hong Kong Airlines Ltd.](https://appshunter.io/developer/394858560) | [Pelesys Learning System Inc.](https://appshunter.io/developer/966639984) |

## What reviewers say

### SmartO

[App page](https://appshunter.io/ios/app/smarto/id546603452)

This app offers a comprehensive suite of mobile office services for airline customers. It includes document management, an office assistant with communication tools, staff-related functions like payroll and leave records, and travel-related features such as flight search and status updates.

**Highlights:** Document approval and tracking, Contact list and chat, Leave and duty trip management, Payroll and reimbursement, Flight search and status

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SmartO free?

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

### Is CrewPad PRO free?

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

### Do SmartO or CrewPad PRO have ads?

Neither SmartO nor CrewPad PRO shows ads.

### Which is updated more often, SmartO or CrewPad PRO?

SmartO ships an update every 4 months, and CrewPad PRO every 2 months. Most recently, SmartO was updated on August 23, 2026 and CrewPad PRO on July 7, 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.*