# TZ iBoat vs Trap Tracker

The clearest difference is price: TZ iBoat at Free against Trap Tracker's $24.99. TZ iBoat also leads on update cadence (every 8 days vs every 3 months) and chart position (#93 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

TZ iBoat is free to download; Trap Tracker costs $24.99 up front. TZ iBoat sells 13 in-app purchases, starting at $2.99 per month and Trap Tracker sells 1 in-app purchase, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

TZ iBoat ships an update every 8 days, Trap Tracker every 3 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TZ iBoat | Trap Tracker |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | **[4.6 (885 ratings)](https://appshunter.io/ios/app/tz-iboat-marine-navigation/id1312769833/reviews)** | — |
| Number of ratings | **885** | — |
| Positive reviews | 79.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#93** | — |
| Size | 428 MB | 57 MB |
| Requires iOS | **14.2** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nobeltec, Inc.](https://appshunter.io/developer/1312769832) | [EdgeTech](https://appshunter.io/developer/1450280977) |

## What reviewers say

### TZ iBoat

[App page](https://appshunter.io/ios/app/tz-iboat-marine-navigation/id1312769833)

**Currently charting:** #93 Top Grossing · Navigation (US App Store)

Navigate the seas with advanced marine charts, GPS, and AIS data, even offline. This app offers detailed bathymetry, community-contributed map data, and dynamic features for safe boating, sailing, and fishing.

**Highlights:** Offline marine charts, GPS and route planning, AIS Online tracking, Community map contributions, Dynamic mooring and lighting, Advanced fishing tools, Tides and tidal currents

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Essential Subscription | $2.99 | per month |
| Premium Subscription | $9.99 | per month |
| Great Lakes | $19.99 | per year |
| Canada East and North | $19.99 | per year |
| Canada West | $19.99 | per year |
| USA | $19.99 | per year |
| Bahamas | $30.99 | per year |
| Central America & Caribbean | $30.99 | per year |
| Elite Subscription | $39.99 | per month |
| Western Mediterranean | $40.99 | per year |
| Eastern Mediterranean | $61.99 | per year |
| AIS module | $8.99 | one-time |
| Radar module | $49.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Accurate charts
- 🚀 Useful features (weather, tides, currents, etc.)
- 🚀 Good integration with Furuno radar and AIS
- 🚀 Seamless cloud sync between devices

**What reviewers complain about**

- 🐛 Occasional crashes or freezing
- 🐛 Inaccurate or outdated charts in some areas
- 🐛 Anchor alarm not loud enough
- 🐛 Difficulty importing/managing routes and waypoints
- 🔋 Battery drain on mobile devices

**Reported bugs**

- GPS position not updating reliably while moving
- Radar overlay not functioning properly
- Compatibility issues with older devices or iOS versions

**Requested features**

- Automatic routing and trip planning
- Improved satellite imagery and overlays
- Better integration with other marine electronics
- More customization options for data displays
- Ability to mirror camera feeds as a rear-view


### Trap Tracker

[App page](https://appshunter.io/ios/app/trap-tracker/id1450280978)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EdgeTech Access | $14.99 | per year |


## Frequently asked questions

### Is TZ iBoat free?

TZ iBoat is free to download, with in-app purchases available.

### Is Trap Tracker free?

Trap Tracker costs $24.99, and also offers in-app purchases.

### Do TZ iBoat or Trap Tracker have ads?

Neither TZ iBoat nor Trap Tracker shows ads.

### Which is updated more often, TZ iBoat or Trap Tracker?

TZ iBoat ships an update every 8 days, and Trap Tracker every 3 months. Most recently, TZ iBoat was updated on October 24, 2026 and Trap Tracker on October 13, 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.*