# NDX Ground Ops vs Maintenance Experience Logbook

The clearest difference is in-app purchases: NDX Ground Ops at none against Maintenance Experience Logbook's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Maintenance Experience Logbook sells 2 in-app purchases, starting at $1.99 per month. NDX Ground Ops asks for nothing beyond the download.

NDX Ground Ops ships an update every 3 months, Maintenance Experience Logbook every 2 months. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NDX Ground Ops | Maintenance Experience Logbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ndx-ground-ops/id6504170678/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 19 MB | 38 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NDX LLC](https://appshunter.io/developer/1720955127) | [Ljiljana Aspradakis](https://appshunter.io/developer/1790081272) |

## What reviewers say

### NDX Ground Ops

[App page](https://appshunter.io/ios/app/ndx-ground-ops/id6504170678)

This application provides real-time aircraft tracking, allowing users to monitor movements, tows, and flights. It also enables the generation of reports and identification of damage, with detailed statistics available via a web interface.

**Highlights:** Real-time aircraft tracking, Movement and tow monitoring, Flight data display, Damage identification, Report generation, Web app statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### Maintenance Experience Logbook

[App page](https://appshunter.io/ios/app/maintenance-experience-logbook/id6740461001)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Yearly | $12.99 | per year |


## Frequently asked questions

### Is NDX Ground Ops free?

NDX Ground Ops is free to download, with no in-app purchases.

### Is Maintenance Experience Logbook free?

Maintenance Experience Logbook is free to download, with in-app purchases available.

### Do NDX Ground Ops or Maintenance Experience Logbook have ads?

Neither NDX Ground Ops nor Maintenance Experience Logbook shows ads.

### Which is updated more often, NDX Ground Ops or Maintenance Experience Logbook?

NDX Ground Ops ships an update every 3 months, and Maintenance Experience Logbook every 2 months. Most recently, NDX Ground Ops was updated on October 9, 2026 and Maintenance Experience Logbook on October 24, 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.*