# Uboat Survivor vs Shellfire

The clearest difference is rating: Shellfire at 5.0 against Uboat Survivor's 1.0. Shellfire also leads on ratings volume (3 vs 1). Uboat Survivor's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. Shellfire sells 9 one-off in-app purchases. Uboat Survivor asks for nothing beyond the download.

Shellfire holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Uboat Survivor ships an update every 5 days, Shellfire every 2 weeks. The most recent releases landed on October 30, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Uboat Survivor | Shellfire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/uboat-survivor/id6754173197/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/shellfire-artillery-strike/id6778729069/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 265 MB | 691 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Ivan Trafimovich](https://appshunter.io/developer/1601984095) | [CHEELY INTERACTIVE STUDIO - FZCO](https://appshunter.io/developer/6778729071) |

## What reviewers say

### Uboat Survivor

[App page](https://appshunter.io/ios/app/uboat-survivor/id6754173197)

Command a WW2 submarine in this naval wargame. Engage in tactical combat, sink enemy fleets, and explore diverse ocean locations. Upgrade your vessel and refine your strategy to become a veteran of underwater warfare.

**Highlights:** Command real submarines, Tactical naval combat, Explore diverse ocean locations, Upgrade and improve your U-boat, Realistic damage and combat mechanics, Intuitive controls

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

**In-app purchases:** none


### Shellfire

[App page](https://appshunter.io/ios/app/shellfire-artillery-strike/id6778729069)

Engage in realistic artillery combat, aiming and firing powerful cannons to destroy armored targets. Master timing, distance, and battlefield awareness in intense missions and PvP battles. Upgrade your arsenal to become the ultimate gunner.

**Highlights:** Realistic gunner simulator, Precision aiming and timing, Intense PvP arena battles, Variety of special missions, Cannon and weapon upgrades, Training arena for skill improvement

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| No Ads | $0.99 | one-time |
| Gold Pack 1 | $1.99 | one-time |
| Cannon Offer | $2.49 | one-time |
| Gold Safe | $3.99 | one-time |
| Gold Pack 2 | $4.99 | one-time |
| Starter Pack | $4.99 | one-time |
| Gold Pack 3 | $9.99 | one-time |
| Premium Week | $9.99 | one-time |


## Frequently asked questions

### Is Uboat Survivor free?

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

### Is Shellfire free?

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

### Which has better reviews, Uboat Survivor or Shellfire?

Shellfire is rated higher. Uboat Survivor averages 1.0 out of 5 from 1 ratings, while Shellfire averages 5.0 from 3 ratings.

### Do Uboat Survivor or Shellfire have ads?

Shellfire shows ads; Uboat Survivor does not.

### Which is updated more often, Uboat Survivor or Shellfire?

Uboat Survivor ships an update every 5 days, and Shellfire every 2 weeks. Most recently, Uboat Survivor was updated on October 30, 2026 and Shellfire on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*