# 世界人口電卓 vs ハングルすらすら

The clearest difference is iOS requirement: 世界人口電卓 at 13.0 against ハングルすらすら's 15.0. On price, ads, 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.

## The numbers

| Metric | 世界人口電卓 | ハングルすらすら |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 5 MB | 12 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HANAUTA INC.](https://appshunter.io/developer/492009717) | [AITO HAKUMA](https://appshunter.io/developer/6794814997) |

## What reviewers say

### 世界人口電卓

[App page](https://appshunter.io/ios/app/id6444753498)

**Features:** macOS Compatibility

**In-app purchases:** none


### ハングルすらすら

[App page](https://appshunter.io/ios/app/id6794814995)

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

**In-app purchases:** none


## Frequently asked questions

### Is 世界人口電卓 free?

世界人口電卓 is free to download, with no in-app purchases.

### Is ハングルすらすら free?

ハングルすらすら is free to download, with no in-app purchases.

### Do 世界人口電卓 or ハングルすらすら have ads?

Neither 世界人口電卓 nor ハングルすらすら shows ads.

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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.*