# CHINA MAP STACK vs Left & Right Ball

The clearest difference is ads: Left & Right Ball at none against CHINA MAP STACK's shown. Left & Right Ball also leads on update cadence (every 6 days vs every 8 months). 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.

CHINA MAP STACK ships an update every 8 months, Left & Right Ball every 6 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | CHINA MAP STACK | Left & Right Ball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/china-map-stack/id6446427047/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 6 days** |
| Monetization | Ad-supported | — |
| Size | 150 MB | 60 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUUTA TAKI](https://appshunter.io/developer/1360634665) | [Kiryl Ramanouski](https://appshunter.io/developer/1175782423) |

## What reviewers say

### CHINA MAP STACK

[App page](https://appshunter.io/ios/app/china-map-stack/id6446427047)

A physics puzzle game where players stack Chinese states, with an option to play with Japanese maps. It features colorful graphics and simple one-finger controls.

**Highlights:** Physics puzzle gameplay, Stack Chinese states, Play with Japanese maps, Colorful states, One-finger control, Free to play

**Features:** macOS Compatibility

**In-app purchases:** none


### Left & Right Ball

[App page](https://appshunter.io/ios/app/left-and-right-ball/id6499170965)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHINA MAP STACK free?

CHINA MAP STACK is free to download, with no in-app purchases.

### Is Left & Right Ball free?

Left & Right Ball is free to download, with no in-app purchases.

### Do CHINA MAP STACK or Left & Right Ball have ads?

CHINA MAP STACK shows ads; Left & Right Ball does not.

### Which is updated more often, CHINA MAP STACK or Left & Right Ball?

CHINA MAP STACK ships an update every 8 months, and Left & Right Ball every 6 days. Most recently, CHINA MAP STACK was updated on November 3, 2026 and Left & Right Ball on November 8, 2026.

---

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