# Super Lines vs WatchG30

The clearest difference is review sentiment: WatchG30 at 100% against Super Lines's 33%. WatchG30 also leads on rating (4.0 vs 3.3) and in-app purchases (none vs 1). Super Lines's advantage is ratings volume (56 vs 1) and update cadence (every 9 months vs every 40 months). On iOS requirement there is nothing between them.

Super Lines costs $4.99 and WatchG30 $1.99 up front. Super Lines sells 1 one-off in-app purchase. WatchG30 asks for nothing beyond the download.

WatchG30 holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Super Lines has 56 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Super Lines's written reviews are positive against 100% of WatchG30's.

Super Lines ships an update every 9 months, WatchG30 every 40 months. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Super Lines | WatchG30 |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | [3.3 (56 ratings)](https://appshunter.io/ios/app/super-lines/id504481239/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/watchg30/id6448919640/reviews)** |
| Number of ratings | **56** | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 months** | Every 40 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 15 MB | 7 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Oscar Tsang](https://appshunter.io/developer/416987065) | [Ivan Cerra de Castro](https://appshunter.io/developer/321270638) |

## What reviewers say

### Super Lines

[App page](https://appshunter.io/ios/app/super-lines/id504481239)

Experience a classic arcade game with a modern twist. Challenge a friend in exciting two-player modes or test your skills in four distinct single-player game modes. Navigate through the game using simple on-screen touch controls.

**Highlights:** Classic arcade gameplay, Four game modes, Two-player battle mode, Simple touch controls, Local multiplayer

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2 players mode | $0.99 | one-time |


### WatchG30

[App page](https://appshunter.io/ios/app/watchg30/id6448919640)

Pilot a submarine to intercept incoming depth charges launched from a destroyer. Navigate through 10 increasingly challenging levels, each requiring you to intercept 10 charges to advance. Master the controls to fire and move your submarine effectively.

**Highlights:** Submarine control, Depth charge interception, 10 challenging levels, Increasing difficulty, Bonus phase progression

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Super Lines free?

Super Lines costs $4.99, and also offers in-app purchases.

### Is WatchG30 free?

WatchG30 costs $1.99, with no in-app purchases.

### Which has better reviews, Super Lines or WatchG30?

WatchG30 is rated higher. Super Lines averages 3.3 out of 5 from 56 ratings, while WatchG30 averages 4.0 from 1 ratings.

### Do Super Lines or WatchG30 have ads?

Super Lines shows ads; WatchG30 does not.

### Which is updated more often, Super Lines or WatchG30?

Super Lines ships an update every 9 months, and WatchG30 every 40 months. Most recently, Super Lines was updated on October 25, 2026 and WatchG30 on October 22, 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.*