# Lost World vs Mathlee

The clearest difference is ads: Mathlee at none against Lost World's shown. 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 numbers

| Metric | Lost World | Mathlee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (91 ratings)](https://appshunter.io/ios/app/lost-world-building/id1106404042/reviews)** | — |
| Number of ratings | **91** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 36 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 10 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [学英 金](https://appshunter.io/developer/892387020) | [Mehmet Furkan SAHIN](https://appshunter.io/developer/1707050756) |

## What reviewers say

### Lost World

[App page](https://appshunter.io/ios/app/lost-world-building/id1106404042)

A simple sandbox game where you can build anything in an infinite world. Explore by walking or flying. Enjoy creative freedom in this open-ended building experience.

**Highlights:** Build anything, Infinite world, Walk and fly mechanics, Sandbox gameplay, Creative freedom

**Features:** macOS Compatibility

**In-app purchases:** none


### Mathlee

[App page](https://appshunter.io/ios/app/mathlee/id6469349888)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lost World free?

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

### Is Mathlee free?

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

### Do Lost World or Mathlee have ads?

Lost World shows ads; Mathlee does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*