# Aisea PRO vs SEAKER TRACKER

The clearest difference is in-app purchases: Aisea PRO at none against SEAKER TRACKER's 5. SEAKER TRACKER's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SEAKER TRACKER sells 5 in-app purchases, starting at $65.99 per year. Aisea PRO asks for nothing beyond the download.

Aisea PRO ships an update every 6 weeks, SEAKER TRACKER every 3 weeks. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Aisea PRO | SEAKER TRACKER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 86 MB | 28 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aidea Inc.](https://appshunter.io/developer/1454632788) | [HMDT Co., Ltd.](https://appshunter.io/developer/293996377) |

## What reviewers say

### Aisea PRO

[App page](https://appshunter.io/ios/app/aisea-pro/id1478084718)

**Features:** Vision Pro support

**In-app purchases:** none


### SEAKER TRACKER

[App page](https://appshunter.io/ios/app/seaker-tracker/id1538676180)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 個人向けプラン | $65.99 | per year |
| ファミリープラン | $189.99 | per year |
| プロフェッショナルプラン | $299.99 | per year |
| ショッププラン | $899.99 | per year |
| SEAKERデバイスの個別追加 | $46.99 | one-time |


## Frequently asked questions

### Is Aisea PRO free?

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

### Is SEAKER TRACKER free?

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

### Do Aisea PRO or SEAKER TRACKER have ads?

Neither Aisea PRO nor SEAKER TRACKER shows ads.

### Which is updated more often, Aisea PRO or SEAKER TRACKER?

Aisea PRO ships an update every 6 weeks, and SEAKER TRACKER every 3 weeks. Most recently, Aisea PRO was updated on September 20, 2026 and SEAKER TRACKER on September 10, 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.*