# The Quest for Knowledge vs Lawn Mower Rush

The clearest difference is ads: The Quest for Knowledge at none against Lawn Mower Rush's shown. Lawn Mower Rush's advantage is update cadence (every 4 days vs every 11 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

The Quest for Knowledge ships an update every 11 days, Lawn Mower Rush every 4 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | The Quest for Knowledge | Lawn Mower Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 4 days** |
| Size | 6 MB | 35 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NapTech Lab](https://appshunter.io/developer/1561520677) | [famobi](https://appshunter.io/developer/933760663) |

## What reviewers say

### The Quest for Knowledge

[App page](https://appshunter.io/ios/app/the-quest-for-knowledge/id6504160543)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lawn Mower Rush

[App page](https://appshunter.io/ios/app/lawn-mower-rush/id6745503516)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Quest for Knowledge free?

The Quest for Knowledge is free to download, with no in-app purchases.

### Is Lawn Mower Rush free?

Lawn Mower Rush is free to download, with no in-app purchases.

### Do The Quest for Knowledge or Lawn Mower Rush have ads?

Lawn Mower Rush shows ads; The Quest for Knowledge does not.

### Which is updated more often, The Quest for Knowledge or Lawn Mower Rush?

The Quest for Knowledge ships an update every 11 days, and Lawn Mower Rush every 4 days. Most recently, The Quest for Knowledge was updated on October 15, 2026 and Lawn Mower Rush on October 7, 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.*