# Injustice 2 vs Iron Prototype

The clearest difference is review sentiment: Iron Prototype at 71% against Injustice 2's 46%. Injustice 2's advantage is ratings volume (173K vs 10) and rating (4.6 vs 4.3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Injustice 2 sells 18 one-off in-app purchases and Iron Prototype sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Injustice 2 holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Injustice 2 has 173K ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 46% of Injustice 2's written reviews are positive against 71% of Iron Prototype's, so the app with the better star average is not the one people write more warmly about.

Injustice 2 ships an update every 2 months, Iron Prototype monthly. The most recent releases landed on September 25, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Injustice 2 | Iron Prototype |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (173K ratings)](https://appshunter.io/ios/app/injustice-2/id1109008423/reviews)** | [4.3 (10 ratings)](https://appshunter.io/ios/app/iron-prototype/id1564103773/reviews) |
| Number of ratings | **173K** | 10 |
| Positive reviews | 46.3% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#40** | — |
| Size | 1.8 GB | 390 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Warner Bros.](https://appshunter.io/developer/298372283) | [Bad Wolf Games](https://appshunter.io/developer/1151923536) |

## What reviewers say

### Injustice 2

[App page](https://appshunter.io/ios/app/injustice-2/id1109008423)

**Currently charting:** #40 Top Grossing · Action, #54 Top Grossing · Role Playing, #99 Top Free · Role Playing (US App Store)

Assemble your favorite DC Super Heroes and Super-Villains for epic 3v3 battles. Master combos, upgrade characters with special powers and gear, and dominate foes in PvP contests. Become the ultimate DC champion by collecting iconic characters and progressing through a console-quality story.

**Highlights:** Collect iconic DC characters, Action-packed 3v3 combat, Upgrade Super Heroes with gear and powers, Console-quality story mode, PvP arena for global contests, Team up with friends

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Generic Special Offer 1 | $2.99 | one-time |
| EldrSwamp DefenderOfTheGreen | $4.99 | one-time |
| Angel of the Sky Pack | $4.99 | one-time |
| Harley's Bag of Tricks | $4.99 | one-time |
| Injustice Card | $4.99 | one-time |
| Ultimate Holiday Lucky Bag | $4.99 | one-time |
| Dead Water Army Pack Sale | $4.99 | one-time |
| Halloween Lucky Bag | $4.99 | one-time |
| Silver Heroes Bundle | $4.99 | one-time |
| Catwoman's Diamonds | $9.99 | one-time |
| Generic Special Offer 2 | $9.99 | one-time |
| Solo-Raid Premium Week 1 | $9.99 | one-time |
| RiseofKrypton ArsenalPack Sale | $9.99 | one-time |
| Wayne Family Fortune | $19.99 | one-time |
| Injustice Elite Card | $19.99 | one-time |
| Growth Pack | $19.99 | one-time |
| Lost Treasure of Atlantis | $49.99 | one-time |
| Justice League Vault | $99.99 | one-time |

**What reviewers like**

- 🎮 Great gameplay
- 🎨 Awesome graphics
- 🔥 Addictive and fun
- 🎉 Diverse character roster
- 🕹️ Satisfying combat mechanics

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🕰️ Slow progression for F2P players
- 🐛 Frequent crashes and bugs
- 🤖 Unbalanced AI and difficulty spikes
- 🤔 Confusing or unclear mechanics

**Reported bugs**

- Crashes during loading screens
- Unresponsive buttons and controls
- Incorrect notifications and UI issues
- Syncing and login problems
- Glitches in raid and solo modes

**Requested features**

- Controller support
- Improved matchmaking in arena
- More frequent content updates
- Better rewards and progression for F2P
- Ability to convert excess character shards


### Iron Prototype

[App page](https://appshunter.io/ios/app/iron-prototype/id1564103773)

Become a superhero in this action-packed side-scrolling runner. Swing through diverse worlds using a rope hook, dodge deadly hazards, and collect power cells to unlock new characters. Are you ready for the ultimate spider hero adventure?

**Highlights:** Side-scrolling runner gameplay, Rope hook swinging mechanic, Diverse world exploration, Hazard dodging, Unlockable superhero characters, Power cell collection

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads and bonus | $5.99 | one-time |


## Frequently asked questions

### Is Injustice 2 free?

Injustice 2 is free to download, with in-app purchases available.

### Is Iron Prototype free?

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

### Which has better reviews, Injustice 2 or Iron Prototype?

Injustice 2 is rated higher. Injustice 2 averages 4.6 out of 5 from 173K ratings, while Iron Prototype averages 4.3 from 10 ratings.

### Do Injustice 2 or Iron Prototype have ads?

Both Injustice 2 and Iron Prototype show ads.

### Which is updated more often, Injustice 2 or Iron Prototype?

Injustice 2 ships an update every 2 months, and Iron Prototype monthly. Most recently, Injustice 2 was updated on September 25, 2026 and Iron Prototype on August 25, 2026.

---

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