# Sea War vs Polyfan

The clearest difference is in-app purchases: Polyfan at none against Sea War's 10. Sea War's advantage is chart position (#43 vs unranked) and 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. Sea War sells 10 one-off in-app purchases. Polyfan asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sea War | Polyfan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (38K ratings)](https://appshunter.io/ios/app/sea-war-uboat-raid/id6447612873/reviews)** | — |
| Number of ratings | **38K** | — |
| Positive reviews | 33.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#43** | — |
| Size | 2.6 GB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [江锋 聂](https://appshunter.io/developer/489418653) | [Yesper](https://appshunter.io/developer/1854492240) |

## What reviewers say

### Sea War

[App page](https://appshunter.io/ios/app/sea-war-uboat-raid/id6447612873)

**Currently charting:** #43 Top Grossing · Simulation, #57 Top Grossing · Strategy (US App Store)

Command powerful submarines in this late modern period strategy game. Engage in thrilling naval battles, train troops, and collaborate with allies to establish guilds and prepare for intense guild vs. guild confrontations. Lead your chosen nation to victory and advance global peace.

**Highlights:** Command submarines with innovative controls, Engage in intense naval battles, Train troops and repel invaders, Form guilds with other commanders, Real-time multiplayer combat, Select from multiple countries with unique units

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Gold | $0.99 | one-time |
| Pile of Gold | $1.99 | one-time |
| Pouch of gold | $2.99 | one-time |
| Sack of gold | $4.79 | one-time |
| Sack of gold | $4.99 | one-time |
| Crate of Gold | $8.99 | one-time |
| Barrel of gold | $9.99 | one-time |
| Chest of gold | $19.99 | one-time |
| Cart of gold | $49.99 | one-time |
| Mountain of Gold | $99.99 | one-time |

**What reviewers like**

- 🚀 Fun and engaging gameplay
- 👍 Friendly community
- 🚀 Interesting naval combat

**What reviewers complain about**

- 🐛 Frequent crashes and network issues
- 💸 Excessive monetization and pay-to-win elements
- 👎 Misleading advertising and game description
- 🙄 Oversexualized female characters

**Reported bugs**

- Inability to transfer accounts between servers
- Inconsistent performance across devices
- Unreliable matchmaking and balancing

**Requested features**

- More naval combat and less base building
- Improved tutorial and onboarding
- Better customer support and communication


### Polyfan

[App page](https://appshunter.io/ios/app/polyfan/id6757985473)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sea War free?

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

### Is Polyfan free?

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

### Do Sea War or Polyfan have ads?

Neither Sea War nor Polyfan shows ads.

### Which is updated more often, Sea War or Polyfan?

Sea War ships an update every 3 weeks, and Polyfan every 3 weeks. Most recently, Sea War was updated on November 5, 2026 and Polyfan on October 31, 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.*