# SEAiq Pilot vs Pilot Thagaval

The clearest difference is in-app purchases: Pilot Thagaval at none against SEAiq Pilot's 3. Pilot Thagaval also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SEAiq Pilot sells 3 in-app purchases, starting at $179.99 per year. Pilot Thagaval asks for nothing beyond the download.

SEAiq Pilot ships an update every 2 months, Pilot Thagaval monthly. The most recent releases landed on November 10, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SEAiq Pilot | Pilot Thagaval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (455 ratings)](https://appshunter.io/ios/app/seaiq-pilot/id595198842/reviews)** | — |
| Number of ratings | **455** | — |
| Positive reviews | 93.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sakhalin](https://appshunter.io/developer/517213477) | [Indian Institute Of Technology Madras](https://appshunter.io/developer/1634735497) |

## What reviewers say

### SEAiq Pilot

[App page](https://appshunter.io/ios/app/seaiq-pilot/id595198842)

This navigation app provides advanced charting and real-time vessel data for professional marine pilots. It supports various chart formats and external NMEA/AIS devices, offering features like predicted vessel display and docking aids. A free trial is available, with an in-app purchase for permanent access.

**Highlights:** S-57, S-63, iENC, BSB/KAP chart support, External NMEA/AIS over WiFi, Predicted vessel display, Docking aids, Vessel catalog, NMEA/AIS record and playback, Mariners tools

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Annual | $179.99 | per year |
| Enterprise Annual | $359.99 | per year |
| Upgrade for Premium Features | $399.99 | one-time |

**What reviewers like**

- 👍 User-friendly and intuitive
- 🚀 Fast and efficient performance
- 🌟 Comprehensive functionalities
- 💡 Innovative features
- ✅ Reliable and dependable

**What reviewers complain about**

- 📉 Increasing cost
- ❓ Chart loading can be tedious
- ⚠️ Waypoints can be accidentally deleted
- 🤔 Difficulty in purchasing subscriptions
- 🎨 Graphics could be improved

**Reported bugs**

- 🐛 Graphics are poor
- 🐛 Hard to see own ship AIS for boarding
- 🐛 iOS 14 position acquisition issues with AIS pilot plug Wifi
- 🐛 Waypoints can be accidentally deleted
- 🐛 Chartworld map loading issues

**Requested features**

- Add Vietnamese to language section
- Allow waypoints to be locked
- Make active tools (EBL, VRM) a different color than orange
- Ability to use voice record through Bluetooth for VDR functionality
- Dark mode option


### Pilot Thagaval

[App page](https://appshunter.io/ios/app/pilot-thagaval/id6444517571)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SEAiq Pilot free?

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

### Is Pilot Thagaval free?

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

### Do SEAiq Pilot or Pilot Thagaval have ads?

Neither SEAiq Pilot nor Pilot Thagaval shows ads.

### Which is updated more often, SEAiq Pilot or Pilot Thagaval?

SEAiq Pilot ships an update every 2 months, and Pilot Thagaval monthly. Most recently, SEAiq Pilot was updated on November 10, 2026 and Pilot Thagaval on October 27, 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.*