# Aqua Map Boating vs Taider

The clearest difference is update cadence: Aqua Map Boating at weekly against Taider's every 2 months. Aqua Map Boating also leads on review sentiment (64% vs 50%) and chart position (#87 vs unranked). Taider's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (11.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Aqua Map Boating sells 17 in-app purchases, starting at $4.99 per year and Taider sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Aqua Map Boating ships an update weekly, Taider every 2 months. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Aqua Map Boating | Taider |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14K ratings)](https://appshunter.io/ios/app/aqua-map-boating/id919552329/reviews)** | — |
| Number of ratings | **14K** | — |
| Positive reviews | **64.4% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#87** | — |
| Size | 174 MB | 17 MB |
| Requires iOS | 15.0 | **11.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GEC s.r.l.](https://appshunter.io/developer/675562886) | [Navcart sp. z o.o.](https://appshunter.io/developer/1451399415) |

## What reviewers say

### Aqua Map Boating

[App page](https://appshunter.io/ios/app/aqua-map-boating/id919552329)

**Currently charting:** #87 Top Grossing · Navigation (US App Store)

This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.

**Highlights:** Official NOAA nautical charts, Offline map downloads, GPS track recording, Tides and currents predictions, Anchor Alarm, NMEA instrument connectivity, AIS with collision detection

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Florida - NOAA Nautical chart | $4.99 | per year |
| Alabama to Texas charts | $4.99 | per year |
| Cape Cod to Chesapeake Charts | $4.99 | per year |
| New England - Nautical charts | $4.99 | per year |
| Virginia to Georgia - Charts | $4.99 | per year |
| Midwest-Minnesota lake charts | $4.99 | per year |
| Michigan & Great Lakes chart | $4.99 | per year |
| US - Nautical & Lakes charts | $9.99 | per year |
| Canada - nautical charts | $9.99 | per year |
| US & Canada - nautical charts | $14.99 | per year |
| Caribbean South Nautical chart | $14.99 | per year |
| Bermuda - nautical charts | $14.99 | per year |
| Aqua Map Expert | $14.99 | per year |
| Aqua Map Master | $24.99 | per year |
| Bahamas - Explorer Charts | $49.99 | per year |
| US & Canada - Nautical chart | $49.99 | one-time |
| Bahamas - Explorer Chartbooks | $139.99 | one-time |

**What reviewers like**

- 🚀 Excellent navigation tool
- 👍 Easy to use and intuitive
- 🗺️ Detailed and accurate charts
- 💡 Helpful features like AIS, weather, and fuel prices
- 🤝 Responsive and helpful customer support

**What reviewers complain about**

- 🐛 Occasional issues with map downloads and disappearing charts
- 🔍 Lack of intuitive route planning functionality
- 🔍 Slow map loading and tracking issues in certain areas
- 💰 Subscription model with additional costs for map downloads

**Reported bugs**

- Inconsistent GPS tracking and positioning
- Compatibility issues on older devices

**Requested features**

- Improved route planning and optimization
- Offline map caching and seamless downloads
- Tidal and wind data overlays
- Sync capabilities across devices


### Taider

[App page](https://appshunter.io/ios/app/taider/id1451399416)

Navigate the Masurian Lakes with detailed nautical charts. Discover depth, hazards, port information, and record your routes. Offers collision alerts and route planning tools for a safer and more enjoyable sailing experience.

**Highlights:** Detailed nautical charts of Masurian Lakes, Depth, shallows, and underwater rock information, Port layouts, prices, and moorage spots, Collision alert system, Route recording and replay, Distance measurement and route planning

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access for 365 days (promo) | $0.99 | one-time |
| Access for 365 days (promo) | $3.99 | one-time |
| Access for 365 days (promo) | $7.99 | one-time |
| Access for 7 days | $9.99 | one-time |
| Access for 365 days (promo) | $12.99 | one-time |
| Access for 365 days (promo) | $14.99 | one-time |
| Access for 365 days (promo) | $16.99 | one-time |
| Access for 14 days | $17.99 | one-time |
| Access for 365 days (promo) | $20.99 | one-time |
| Access for 365 days (promo) | $24.99 | one-time |


## Frequently asked questions

### Is Aqua Map Boating free?

Aqua Map Boating is free to download, with in-app purchases available.

### Is Taider free?

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

### Do Aqua Map Boating or Taider have ads?

Neither Aqua Map Boating nor Taider shows ads.

### Which is updated more often, Aqua Map Boating or Taider?

Aqua Map Boating ships an update weekly, and Taider every 2 months. Most recently, Aqua Map Boating was updated on October 18, 2026 and Taider on October 9, 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.*