# Wiper Wars vs GrassFactory

The clearest difference is ads: GrassFactory at none against Wiper Wars's shown. GrassFactory also leads on update cadence (daily vs every 7 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Wiper Wars ships an update every 7 months, GrassFactory daily. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Wiper Wars | GrassFactory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wiper-wars/id6741692506/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 684 MB | 54 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Gameware Europe Ltd](https://appshunter.io/developer/1794895323) | [丙恒 何](https://appshunter.io/developer/1895200204) |

## What reviewers say

### Wiper Wars

[App page](https://appshunter.io/ios/app/wiper-wars/id6741692506)

Engage in arcade action with simple one-touch controls. Navigate strange worlds and unlock accessories to boost scores and change gameplay themes. Experience addictive gameplay with dazzling graphics and sounds.

**Highlights:** One-touch gameplay, Unlockable accessories, Score boosting items, Themed events, Dazzling graphics and sounds, Addictive gameplay

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

**In-app purchases:** none


### GrassFactory

[App page](https://appshunter.io/ios/app/grassfactory/id6770843297)

**In-app purchases:** none


## Frequently asked questions

### Is Wiper Wars free?

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

### Is GrassFactory free?

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

### Do Wiper Wars or GrassFactory have ads?

Wiper Wars shows ads; GrassFactory does not.

### Which is updated more often, Wiper Wars or GrassFactory?

Wiper Wars ships an update every 7 months, and GrassFactory daily. Most recently, Wiper Wars was updated on September 27, 2026 and GrassFactory on September 29, 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.*