# DocuNet Training vs MRO

The clearest difference is update cadence: MRO at weekly against DocuNet Training's monthly. DocuNet Training's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

DocuNet Training ships an update monthly, MRO weekly. Both last shipped on September 15, 2026.

## The numbers

| Metric | DocuNet Training | MRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mro-pro/id1527978428/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 124 MB | 75 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vistair Systems Ltd](https://appshunter.io/developer/478879616) | [MRO PROFESSIONAL CONSULTING LTD](https://appshunter.io/developer/1527978430) |

## What reviewers say

### DocuNet Training

[App page](https://appshunter.io/ios/app/docunet-training/id952299616)

This iPad application allows airline crews to access flight operations manuals offline. It features fast searching, bookmarking, and filtering for quick access to the latest manuals from manufacturers like Boeing and Airbus. Updates are delivered directly to the device.

**Highlights:** Offline manual access, Tabbed, multi-document viewing, Fast intelligent searching, Bookmarking and filtering, Access to latest manufacturer manuals, Direct update delivery

**Features:** macOS Compatibility

**In-app purchases:** none


### MRO

[App page](https://appshunter.io/ios/app/mro-pro/id1527978428)

This business application digitizes aircraft maintenance, overhaul, and repair processes. It offers features like work order management, inventory control, and compliance tracking to improve accuracy and efficiency.

**Highlights:** Work Order live maintenance capture, Inventory control, Tooling control, Personal compliance tracking, Station compliance tracking, Authorization list management, Invoicing

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

**In-app purchases:** none


## Frequently asked questions

### Is DocuNet Training free?

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

### Is MRO free?

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

### Do DocuNet Training or MRO have ads?

Neither DocuNet Training nor MRO shows ads.

### Which is updated more often, DocuNet Training or MRO?

DocuNet Training ships an update monthly, and MRO weekly. Most recently, DocuNet Training was updated on September 15, 2026 and MRO on September 15, 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.*