# Vertigus vs Line Defense

The clearest difference is rating: Line Defense at 4.6 against Vertigus's 4.0. Line Defense also leads on ads (none vs shown) and update cadence (monthly vs every 2 months). Vertigus's advantage is review sentiment (75% vs 63%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Vertigus sells 10 one-off in-app purchases and Line Defense sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Line Defense holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Line Defense has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 75% of Vertigus's written reviews are positive against 63% of Line Defense's, so the app with the better star average is not the one people write more warmly about.

Vertigus ships an update every 2 months, Line Defense monthly. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Vertigus | Line Defense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/vertigus/id1051292772/reviews) | **[4.6 (14 ratings)](https://appshunter.io/ios/app/line-defense/id1059443303/reviews)** |
| Number of ratings | 2 | **14** |
| Positive reviews | **75.0% of reviews** | 63.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 70 MB | 137 MB |
| Requires iOS | 16.6 | **8.1** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dominik Ringler](https://appshunter.io/developer/991933748) | [Legal Radiation Team](https://appshunter.io/developer/337265199) |

## What reviewers say

### Vertigus

[App page](https://appshunter.io/ios/app/vertigus/id1051292772)

Embark on a perilous journey to recover stolen diamonds. Navigate through diverse worlds with unique challenges and engage in thrilling boss battles. Experience fluid physics and motion-based gameplay in this vertical platformer.

**Highlights:** 40 handcrafted levels, 5 boss fights, Vertical level design, Fluid physics, Motion-based gameplay, Slow motion platforming

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Retries +2 | $0.99 | one-time |
| Level Key | $0.99 | one-time |
| Retries +10 | $1.99 | one-time |
| Ammo +20 | $1.99 | one-time |
| Lifes +5 | $2.99 | one-time |
| Retries +20 | $3.99 | one-time |
| Retries +30 | $4.99 | one-time |
| Hardcore Mode | $4.99 | one-time |
| Retries +40 | $6.99 | one-time |
| Retries +50 | $7.99 | one-time |


### Line Defense

[App page](https://appshunter.io/ios/app/line-defense/id1059443303)

Defend Earth from an alien invasion with fast-paced, retro-inspired arcade action. Utilize simple one-finger controls to deploy defenses, collect upgrades, and battle bosses across diverse maps. Enjoy challenging gameplay with a variety of modes and achievements.

**Highlights:** One-finger swipe control, Unique power-ups and bosses, Collect crystals for upgrades, 20 colorful maps and Survival mode, Mini games with rewards, Game Center Leaderboards

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Crystals | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| 125 Crystals | $1.99 | one-time |
| 250 Crystals | $2.99 | one-time |


## Frequently asked questions

### Is Vertigus free?

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

### Is Line Defense free?

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

### Which has better reviews, Vertigus or Line Defense?

Line Defense is rated higher. Vertigus averages 4.0 out of 5 from 2 ratings, while Line Defense averages 4.6 from 14 ratings.

### Do Vertigus or Line Defense have ads?

Vertigus shows ads; Line Defense does not.

### Which is updated more often, Vertigus or Line Defense?

Vertigus ships an update every 2 months, and Line Defense monthly. Most recently, Vertigus was updated on October 20, 2026 and Line Defense on October 21, 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.*