# Invincible Hero vs Gravity Grenade

The clearest difference is in-app purchases: Gravity Grenade at none against Invincible Hero's 10. Gravity Grenade also leads on ads (none vs shown) and rating (5.0 vs 4.6). Invincible Hero's advantage is ratings volume (26K vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Invincible Hero sells 10 one-off in-app purchases. Gravity Grenade asks for nothing beyond the download.

Gravity Grenade holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Invincible Hero has 26K ratings behind it against 1, so its average is the more settled of the two.

Invincible Hero ships an update weekly, Gravity Grenade every 2 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Invincible Hero | Gravity Grenade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (26K ratings)](https://appshunter.io/ios/app/invincible-hero/id1494495230/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gravity-grenade/id1580561537/reviews)** |
| Number of ratings | **26K** | 1 |
| Positive reviews | 46.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 454 MB | 61 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [SUPERSONIC STUDIOS LTD](https://appshunter.io/developer/1499845738) | [3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1493049868) |

## What reviewers say

### Invincible Hero

[App page](https://appshunter.io/ios/app/invincible-hero/id1494495230)

Become a superhero legend in this casual one-tap adventure game. Knock, kick, and punch your way through endless levels of bad guys, earning points to upgrade your hero's skills and powers. Experience over-the-top superhero actions and a vast array of abilities.

**Highlights:** One-tap superhero actions, Endless variety of enemies, Evolving skill tree, Countless levels and environments, Superhero art style, Numerous upgrades

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cyberpunk | $1.99 | one-time |
| No ads | $2.99 | one-time |
| Show Time | $2.99 | one-time |
| Superhuman Value | $3.99 | one-time |
| Absolute Superhero Value | $3.99 | one-time |
| Wild Hunt | $4.99 | one-time |
| Monkey King | $9.99 | one-time |
| Lunatic | $19.99 | one-time |
| Boltron | $39.99 | one-time |
| Fire Lord | $99.99 | one-time |

**What reviewers like**

- 👍 Great graphics
- 🤩 Fun gameplay
- 💪 Powerful abilities
- 🎨 Variety of skins

**What reviewers complain about**

- 🐛 Bugs on certain levels
- 🚫 Inability to attack enemies on the right side
- 💰 Excessive ads and in-app purchases
- 🔁 Repetitive gameplay

**Reported bugs**

- Game freezes or crashes on certain levels
- Inability to attack enemies on the right side
- Sky beam power-up not working
- Buttons disappearing during gameplay

**Requested features**

- More levels and stages
- Additional superpowers and abilities
- Multiplayer mode
- Endless mode


### Gravity Grenade

[App page](https://appshunter.io/ios/app/gravity-grenade/id1580561537)

Use a unique gravity gun to rescue hostages and eliminate enemies. Navigate challenging levels and utilize physics-based mechanics to achieve your objectives.

**Highlights:** Gravity gun mechanics, Hostage rescue missions, Enemy elimination, Physics-based gameplay, Action-packed levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invincible Hero free?

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

### Is Gravity Grenade free?

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

### Which has better reviews, Invincible Hero or Gravity Grenade?

Gravity Grenade is rated higher. Invincible Hero averages 4.6 out of 5 from 26K ratings, while Gravity Grenade averages 5.0 from 1 ratings.

### Do Invincible Hero or Gravity Grenade have ads?

Invincible Hero shows ads; Gravity Grenade does not.

### Which is updated more often, Invincible Hero or Gravity Grenade?

Invincible Hero ships an update weekly, and Gravity Grenade every 2 weeks. Most recently, Invincible Hero was updated on October 14, 2026 and Gravity Grenade on October 5, 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.*