# Backpack Monsters Run vs Monster Duel!

The clearest difference is rating: Backpack Monsters Run at 3.8 against Monster Duel!'s 3.0. Backpack Monsters Run also leads on in-app purchases (none vs 1) and update cadence (fortnightly vs every 3 months). Monster Duel!'s advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Monster Duel! sells 1 one-off in-app purchase. Backpack Monsters Run asks for nothing beyond the download.

Backpack Monsters Run holds the better App Store score, 3.8 against 3.0. Both are backed by a comparable volume of ratings — 14 and 4 respectively.

Backpack Monsters Run ships an update fortnightly, Monster Duel! every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Backpack Monsters Run | Monster Duel! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (14 ratings)](https://appshunter.io/ios/app/backpack-monsters-run/id1617264868/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/monster-duel/id1632611008/reviews) |
| Number of ratings | **14** | 4 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 141 MB | 182 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Kreativitas Studio LTDA](https://appshunter.io/developer/1617264870) | [Yso Corp](https://appshunter.io/developer/659815325) |

## What reviewers say

### Backpack Monsters Run

[App page](https://appshunter.io/ios/app/backpack-monsters-run/id1617264868)

Embark on an exciting auto-running adventure where you collect and battle unique monsters. Explore vibrant worlds and test your monster-collecting and battling skills.

**Highlights:** Monster collection, Monster battling, Auto-runner gameplay, Unique monsters, Vibrant worlds

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Monster Duel!

[App page](https://appshunter.io/ios/app/monster-duel/id1632611008)

Combine body parts to create powerful creatures and cast spells. Battle increasingly challenging bosses to become the most feared animal. Unlock new combinations and abilities as you progress.

**Highlights:** Body part merging, Spell casting, Boss battles, Creature customization, Unlockable combinations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Backpack Monsters Run free?

Backpack Monsters Run is free to download, with no in-app purchases.

### Is Monster Duel! free?

Monster Duel! is free to download, with in-app purchases available.

### Which has better reviews, Backpack Monsters Run or Monster Duel!?

Backpack Monsters Run is rated higher. Backpack Monsters Run averages 3.8 out of 5 from 14 ratings, while Monster Duel! averages 3.0 from 4 ratings.

### Do Backpack Monsters Run or Monster Duel! have ads?

Backpack Monsters Run shows ads; Monster Duel! does not.

### Which is updated more often, Backpack Monsters Run or Monster Duel!?

Backpack Monsters Run ships an update fortnightly, and Monster Duel! every 3 months. Most recently, Backpack Monsters Run was updated on November 3, 2026 and Monster Duel! on November 3, 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.*