# NDX Ground Ops vs ADS

The clearest difference is price: NDX Ground Ops at Free against ADS's $5.99. NDX Ground Ops also leads on rating (5.0 vs 2.0) and iOS requirement (16.6 vs 26). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

NDX Ground Ops is free to download; ADS costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NDX Ground Ops holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

NDX Ground Ops ships an update every 3 months, ADS every 5 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NDX Ground Ops | ADS |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ndx-ground-ops/id6504170678/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/ads-b/id6744751624/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | **Free** | Paid |
| Size | 19 MB | 7 MB |
| Requires iOS | **16.6** | 26 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [NDX LLC](https://appshunter.io/developer/1720955127) | [Jan Chalupa](https://appshunter.io/developer/1557529575) |

## 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


### ADS

[App page](https://appshunter.io/ios/app/ads-b/id6744751624)

Track thousands of aircraft in real-time with detailed flight information. View live positions on an interactive map, access aircraft details, and explore airport arrivals/departures. Ideal for aviation enthusiasts and plane spotters.

**Highlights:** Live flight positions on interactive map, Detailed aircraft information, Flight history and predicted paths, Filter by aircraft type, altitude, and distance, Airport information and arrivals/departures, Apple Watch app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NDX Ground Ops free?

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

### Is ADS free?

ADS costs $5.99, with no in-app purchases.

### Which has better reviews, NDX Ground Ops or ADS?

NDX Ground Ops is rated higher. NDX Ground Ops averages 5.0 out of 5 from 2 ratings, while ADS averages 2.0 from 1 ratings.

### Do NDX Ground Ops or ADS have ads?

Neither NDX Ground Ops nor ADS shows ads.

### Which is updated more often, NDX Ground Ops or ADS?

NDX Ground Ops ships an update every 3 months, and ADS every 5 months. Most recently, NDX Ground Ops was updated on October 9, 2026 and ADS on October 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.*