# AC vs NaviGuard

The clearest difference is review sentiment: NaviGuard at 100% against AC's 0%. NaviGuard also leads on rating (5.0 vs 1.5) and ads (none vs shown). AC's advantage is ratings volume (13 vs 2) and iOS requirement (11.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

NaviGuard holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: AC has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of AC's written reviews are positive against 100% of NaviGuard's.

AC ships an update every 4 months, NaviGuard every 2 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | AC | NaviGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (13 ratings)](https://appshunter.io/ios/app/ac-u-kwik/id688911557/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/naviguard/id6475402907/reviews)** |
| Number of ratings | **13** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 118 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Informa Media](https://appshunter.io/developer/1444766102) | [Aircraft Performance Group, LLC](https://appshunter.io/developer/370256841) |

## What reviewers say

### AC

[App page](https://appshunter.io/ios/app/ac-u-kwik/id688911557)

Access comprehensive data for business aviation, including airports, FBOs, and service providers worldwide or in North America. Detailed airport diagrams and listings for ground transportation, maintenance, and catering are included. Requires a valid subscription and login credentials.

**Highlights:** Airport and FBO data, Global and North American coverage, Service provider listings, Ground transportation, Maintenance providers, Catering companies, Airport diagrams

**In-app purchases:** none


### NaviGuard

[App page](https://appshunter.io/ios/app/naviguard/id6475402907)

This flight safety feature helps pilots and operators avoid GPS interference and anomalies. It provides real-time monitoring of problem areas, active alerts for danger zones, and in-flight GPS coordinate verification.

**Highlights:** Real-time monitoring of GPS problem areas, Alerts for known GPS danger zones, In-flight GPS coordinate verification, Avoidance of GPS spoofing and jamming, Enhanced navigation precision

**In-app purchases:** none


## Frequently asked questions

### Is AC free?

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

### Is NaviGuard free?

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

### Which has better reviews, AC or NaviGuard?

NaviGuard is rated higher. AC averages 1.5 out of 5 from 13 ratings, while NaviGuard averages 5.0 from 2 ratings.

### Do AC or NaviGuard have ads?

AC shows ads; NaviGuard does not.

### Which is updated more often, AC or NaviGuard?

AC ships an update every 4 months, and NaviGuard every 2 months. Most recently, AC was updated on September 21, 2026 and NaviGuard on September 10, 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.*