# BRNKL vs NAV Drone

The clearest difference is review sentiment: BRNKL at 100% against NAV Drone's 51%. BRNKL also leads on update cadence (every 5 weeks vs every 4 months) and iOS requirement (12.0 vs 15.0). 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.

BRNKL ships an update every 5 weeks, NAV Drone every 4 months. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | BRNKL | NAV Drone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (17 ratings)](https://appshunter.io/ios/app/nav-drone/id1541014888/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | **100.0% of reviews** | 50.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 31 MB | 356 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Barnacle Systems Inc](https://appshunter.io/developer/1268970445) | [NAV Canada](https://appshunter.io/developer/1541014890) |

## What reviewers say

### BRNKL

[App page](https://appshunter.io/ios/app/brnkl/id1268970446)

Monitor your boat's security and critical systems remotely. Check onboard cameras and vital functions like battery banks and bilge pumps from anywhere. Gain peace of mind knowing your vessel is safe and secure.

**Highlights:** Remote boat security system, Onboard camera monitoring, Critical systems monitoring (battery, bilge, shore power), Peace of mind for vessel owners, Accessible from anywhere

**In-app purchases:** none


### NAV Drone

[App page](https://appshunter.io/ios/app/nav-drone/id1541014888)

This app helps drone pilots in Canada fly safely and legally. It provides airspace information, allows flight planning, and automates authorization requests for controlled airspace.

**Highlights:** Airspace information, Flight planning, Flight authorization, Controlled airspace guidance, Automatic authorization responses

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast flight authorization approval process
- 👍 Well-designed interface for beginners
- 📍 Helpful for compliance with airspace regulations
- ✅ Excellent customer support response times
- 🎯 Clear flight restriction information

**What reviewers complain about**

- 🔐 Constant forced logout requiring repeated login
- 🗺️ Difficult map drawing and zone boundary adjustment
- 🐛 Frequent app crashes and instability
- ❌ Inaccurate drone weight/model restrictions
- 🔄 Inconsistent airspace restriction information

**Reported bugs**

- App logs out constantly, sometimes mid-session
- Pilot license documents not saving/persisting
- Login credentials not retained between sessions
- App crashes during launch and landing functions
- Cannot save new flight areas

**Requested features**

- Biometric login (Face ID/fingerprint authentication)
- Remember email address on login screen
- Save default drone and flight operation preferences
- Numeric keypad for altitude and distance input instead of sliders
- Built-in NOTAM advisory information


## Frequently asked questions

### Is BRNKL free?

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

### Is NAV Drone free?

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

### Do BRNKL or NAV Drone have ads?

Neither BRNKL nor NAV Drone shows ads.

### Which is updated more often, BRNKL or NAV Drone?

BRNKL ships an update every 5 weeks, and NAV Drone every 4 months. Most recently, BRNKL was updated on October 3, 2026 and NAV Drone on October 14, 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.*