# Argo Navigation vs PrecisionFindingTag

The clearest difference is in-app purchases: PrecisionFindingTag at none against Argo Navigation's 4. Argo Navigation's advantage is update cadence (every 4 days vs every 8 months) and chart position (#90 vs unranked). On price and ads there is nothing between them.

Both are free to download. Argo Navigation sells 4 in-app purchases, starting at $2.99 per month. PrecisionFindingTag asks for nothing beyond the download.

Argo Navigation ships an update every 4 days, PrecisionFindingTag every 8 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Argo Navigation | PrecisionFindingTag |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (6.2K ratings)](https://appshunter.io/ios/app/argo-navigation-boat-gps-map/id1463869636/reviews)** | — |
| Number of ratings | **6.2K** | — |
| Positive reviews | 84.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#90** | — |
| Size | 138 MB | 4 MB |
| Requires iOS | **15.1** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ARGO TECHNOLOGIES, LLC](https://appshunter.io/developer/1463869635) | [Ubudu](https://appshunter.io/developer/472735685) |

## What reviewers say

### Argo Navigation

[App page](https://appshunter.io/ios/app/argo-navigation-boat-gps-map/id1463869636)

**Currently charting:** #90 Top Grossing · Navigation (US App Store)

This app provides comprehensive navigation and planning tools for boaters, offering features like chart plotting, route planning, and weather forecasts. It aims to be user-friendly for all skill levels, from beginners to experienced cruisers, with a focus on safety and connectivity on the water.

**Highlights:** Web/Desktop planning with auto-sync, Autorouting for multi-stop trips, 7-day marine weather forecast, Unlimited nautical charts (NOAA/USEACE), Record and save tracks, Real-time NMEA/AIS data, Location and route sharing with groups

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Canada Charts | $2.99 | per month |
| Argo Premium Monthly | $6.99 | per month |
| Argo Canada Charts | $9.99 | per year |
| Argo Premium | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate navigation
- 💡 Helpful social features
- 🔋 Good battery life
- 🔒 Reliable app performance

**What reviewers complain about**

- 🐛 Occasional app crashes
- 🗺️ Limited map coverage in some areas
- 🔍 Difficulty finding certain locations

**Reported bugs**

- Login/account creation issues
- Slow map loading times

**Requested features**

- Improved offline map capabilities
- Integration with marine weather data
- Enhanced route planning tools


### PrecisionFindingTag

[App page](https://appshunter.io/ios/app/precisionfindingtag/id6467404935)

**In-app purchases:** none


## Frequently asked questions

### Is Argo Navigation free?

Argo Navigation is free to download, with in-app purchases available.

### Is PrecisionFindingTag free?

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

### Do Argo Navigation or PrecisionFindingTag have ads?

Neither Argo Navigation nor PrecisionFindingTag shows ads.

### Which is updated more often, Argo Navigation or PrecisionFindingTag?

Argo Navigation ships an update every 4 days, and PrecisionFindingTag every 8 months. Most recently, Argo Navigation was updated on October 16, 2026 and PrecisionFindingTag on October 6, 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.*