# BTS NodeB vs Navig8 Sailing

The clearest difference is in-app purchases: BTS NodeB at none against Navig8 Sailing's 1. BTS NodeB also leads on iOS requirement (6.1 vs 15.1). Navig8 Sailing's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Navig8 Sailing sells 1 in-app purchase, starting at $17.99 per year. BTS NodeB asks for nothing beyond the download.

BTS NodeB ships an update every 2 weeks, Navig8 Sailing every 4 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BTS NodeB | Navig8 Sailing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bts-nodeb/id794263293/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 3 MB | 68 MB |
| Requires iOS | **6.1** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRAN TRUNG CHUYEN](https://appshunter.io/developer/471312207) | [Krzysztof Pajszczyk](https://appshunter.io/developer/1891964509) |

## What reviewers say

### BTS NodeB

[App page](https://appshunter.io/ios/app/bts-nodeb/id794263293)

This application provides information about Vinaphone's Base Transceiver Stations (BTS) and Node B sites. It is designed for users who need to access or understand the network infrastructure of Vinaphone.

**Highlights:** Vinaphone BTS information, Node B site details, Network infrastructure data, Mobile network site locator

**Features:** macOS Compatibility

**In-app purchases:** none


### Navig8 Sailing

[App page](https://appshunter.io/ios/app/navig8-sailing/id6761892923)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Navig8 PRO – Annual | $17.99 | per year |


## Frequently asked questions

### Is BTS NodeB free?

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

### Is Navig8 Sailing free?

Navig8 Sailing is free to download, with in-app purchases available.

### Do BTS NodeB or Navig8 Sailing have ads?

Neither BTS NodeB nor Navig8 Sailing shows ads.

### Which is updated more often, BTS NodeB or Navig8 Sailing?

BTS NodeB ships an update every 2 weeks, and Navig8 Sailing every 4 days. Most recently, BTS NodeB was updated on October 23, 2026 and Navig8 Sailing on October 25, 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.*