# iokey vs 메일나라

The clearest difference is iOS requirement: 메일나라 at 11.0 against iokey's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

iokey ships an update every 4 months, 메일나라 every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iokey | 메일나라 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 14 MB | 138 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dambee Technology Co., Ltd.](https://appshunter.io/developer/1470217773) | [SamJung Data Service](https://appshunter.io/developer/364508242) |

## What reviewers say

### iokey

[App page](https://appshunter.io/ios/app/iokey/id1502213625)

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

**In-app purchases:** none


### 메일나라

[App page](https://appshunter.io/ios/app/id6753065840)

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

**In-app purchases:** none


## Frequently asked questions

### Is iokey free?

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

### Is 메일나라 free?

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

### Do iokey or 메일나라 have ads?

Neither iokey nor 메일나라 shows ads.

### Which is updated more often, iokey or 메일나라?

iokey ships an update every 4 months, and 메일나라 every 2 months. Most recently, iokey was updated on October 29, 2026 and 메일나라 on October 28, 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.*