# UpTown Builders for Kids vs Cubes Empire

The clearest difference is in-app purchases: Cubes Empire at none against UpTown Builders for Kids's 9. Cubes Empire also leads on iOS requirement (13.0 vs 15.0). UpTown Builders for Kids's advantage is ads (none vs shown) and update cadence (monthly vs every 16 months). On price and device support there is nothing between them.

Both are free to download. UpTown Builders for Kids sells 9 one-off in-app purchases. Cubes Empire asks for nothing beyond the download.

UpTown Builders for Kids ships an update monthly, Cubes Empire every 16 months. The most recent releases landed on September 13, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | UpTown Builders for Kids | Cubes Empire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 16 months |
| Size | 851 MB | 88 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PurpleBug Inc.](https://appshunter.io/developer/694943571) | [Oleksii Petrochenko](https://appshunter.io/developer/1669228110) |

## What reviewers say

### UpTown Builders for Kids

[App page](https://appshunter.io/ios/app/uptown-builders-for-kids/id1663127626)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starry Sky Collection | $0.99 | one-time |
| Island Collection | $0.99 | one-time |
| Easter Collection | $0.99 | one-time |
| Barn | $0.99 | one-time |
| Happy Hearts Collection! | $0.99 | one-time |
| Sandcastle | $1.99 | one-time |
| Gingerbread House | $1.99 | one-time |
| Japanese House | $2.99 | one-time |
| Full Access | $6.49 | one-time |


### Cubes Empire

[App page](https://appshunter.io/ios/app/cubes-empire/id1673127105)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UpTown Builders for Kids free?

UpTown Builders for Kids is free to download, with in-app purchases available.

### Is Cubes Empire free?

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

### Do UpTown Builders for Kids or Cubes Empire have ads?

Cubes Empire shows ads; UpTown Builders for Kids does not.

### Which is updated more often, UpTown Builders for Kids or Cubes Empire?

UpTown Builders for Kids ships an update monthly, and Cubes Empire every 16 months. Most recently, UpTown Builders for Kids was updated on September 13, 2026 and Cubes Empire on June 4, 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.*