# Zombie Run 2 Fast Endless Rush vs InstantFighter

The clearest difference is in-app purchases: InstantFighter at none against Zombie Run 2 Fast Endless Rush's 10. InstantFighter also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). Zombie Run 2 Fast Endless Rush's advantage is ratings volume (228 vs 1) and iOS requirement (13.0 vs 15.5). On price and device support there is nothing between them.

Both are free to download. Zombie Run 2 Fast Endless Rush sells 7 one-off in-app purchases. InstantFighter asks for nothing beyond the download.

InstantFighter holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Zombie Run 2 Fast Endless Rush has 228 ratings behind it against 1, so its average is the more settled of the two.

Zombie Run 2 Fast Endless Rush ships an update every 2 months, InstantFighter every 4 days. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Zombie Run 2 Fast Endless Rush | InstantFighter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (228 ratings)](https://appshunter.io/ios/app/zombie-run-2-fast-endless-rush/id1312620714/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/instantfighter/id6761994263/reviews)** |
| Number of ratings | **228** | 1 |
| Positive reviews | 87.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 238 MB | 75 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [RetroStyle Games](https://appshunter.io/developer/346884811) | [youngchil cho](https://appshunter.io/developer/868612955) |

## What reviewers say

### Zombie Run 2 Fast Endless Rush

[App page](https://appshunter.io/ios/app/zombie-run-2-fast-endless-rush/id1312620714)

Smash, run, and jump as a powerful zombie monster. Collect potions and gems to upgrade your house and unlock new characters. Experience endless running action through various spooky locations.

**Highlights:** Zombie character selection, Power-up collection, House and booster upgrades, Unlockable characters, Offline gameplay, Nonstop running action

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mega Zombie Chest | $0.99 | one-time |
| Pile Of Gems | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Barrel Of Gems | $4.99 | one-time |
| Dog Mutation | $4.99 | one-time |
| Chest Of Gems | $13.99 | one-time |
| Tons Of Gems | $34.99 | one-time |


### InstantFighter

[App page](https://appshunter.io/ios/app/instantfighter/id6761994263)

Engage in intense street combat with simple touch controls. Master offense and defense against evolving enemy patterns in a gritty urban setting. Test your reflexes and become the ultimate fighter.

**Highlights:** Intuitive touch controls for punching and blocking, Evolving enemy attack patterns, Immersive gritty urban visuals, Reflex testing gameplay, High-stakes brawls

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

**In-app purchases:** none


## Frequently asked questions

### Is Zombie Run 2 Fast Endless Rush free?

Zombie Run 2 Fast Endless Rush is free to download, with in-app purchases available.

### Is InstantFighter free?

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

### Which has better reviews, Zombie Run 2 Fast Endless Rush or InstantFighter?

InstantFighter is rated higher. Zombie Run 2 Fast Endless Rush averages 4.6 out of 5 from 228 ratings, while InstantFighter averages 5.0 from 1 ratings.

### Do Zombie Run 2 Fast Endless Rush or InstantFighter have ads?

Zombie Run 2 Fast Endless Rush shows ads; InstantFighter does not.

### Which is updated more often, Zombie Run 2 Fast Endless Rush or InstantFighter?

Zombie Run 2 Fast Endless Rush ships an update every 2 months, and InstantFighter every 4 days. Most recently, Zombie Run 2 Fast Endless Rush was updated on November 2, 2026 and InstantFighter on October 28, 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.*