# Iron Prototype vs Ghost Masters

The clearest difference is review sentiment: Iron Prototype at 71% against Ghost Masters's 0%. Iron Prototype also leads on rating (4.3 vs 2.6). Ghost Masters's advantage is in-app purchases (none vs 1) and update cadence (fortnightly vs monthly). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Iron Prototype sells 1 one-off in-app purchase. Ghost Masters asks for nothing beyond the download.

Iron Prototype holds the better App Store score, 4.3 against 2.6. Both are backed by a comparable volume of ratings — 10 and 16 respectively. Written reviews point the same way: 71% of Iron Prototype's written reviews are positive against 0% of Ghost Masters's.

Iron Prototype ships an update monthly, Ghost Masters fortnightly. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Iron Prototype | Ghost Masters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/iron-prototype/id1564103773/reviews)** | [2.6 (16 ratings)](https://appshunter.io/ios/app/ghost-masters/id1597279982/reviews) |
| Number of ratings | 10 | **16** |
| Positive reviews | **71.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 390 MB | 116 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bad Wolf Games](https://appshunter.io/developer/1151923536) | [ROCINANTE GAMES YAZILIM VE PAZARLAMA ANONIM SIRKETI](https://appshunter.io/developer/1571036112) |

## What reviewers say

### 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 |


### Ghost Masters

[App page](https://appshunter.io/ios/app/ghost-masters/id1597279982)

Embark on a supernatural adventure to catch mischievous ghosts. Equip yourself with ghost-catching gear and begin your thrilling quest in this game.

**Highlights:** Ghost catching gameplay, Supernatural world exploration, Proton pack equipment, Adventure gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Iron Prototype free?

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

### Is Ghost Masters free?

Ghost Masters is free to download, with no in-app purchases.

### Which has better reviews, Iron Prototype or Ghost Masters?

Iron Prototype is rated higher. Iron Prototype averages 4.3 out of 5 from 10 ratings, while Ghost Masters averages 2.6 from 16 ratings.

### Do Iron Prototype or Ghost Masters have ads?

Both Iron Prototype and Ghost Masters show ads.

### Which is updated more often, Iron Prototype or Ghost Masters?

Iron Prototype ships an update monthly, and Ghost Masters fortnightly. Most recently, Iron Prototype was updated on September 23, 2026 and Ghost Masters on September 25, 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.*