# i临帖 vs K

The clearest difference is price: K at Free against i临帖's $0.99. K also leads on update cadence (every 10 days vs every 3 months) and device support (4 vs 2). i临帖's advantage is in-app purchases (none vs 10). On ads and iOS requirement there is nothing between them.

K is free to download; i临帖 costs $0.99 up front. K sells 10 in-app purchases, starting at $4.89 per month. i临帖 asks for nothing beyond the download.

i临帖 ships an update every 3 months, K every 10 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | i临帖 | K |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 75 MB | 289 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [小龙 高](https://appshunter.io/developer/425705314) | [Bibimbap Story Co.,Ltd](https://appshunter.io/developer/1654840812) |

## What reviewers say

### i临帖

[App page](https://appshunter.io/ios/app/i/id1398824655)

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

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-hangeul/id6747661799)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.89 | per month |
| Monthly | $5.59 | per month |
| Monthly | $6.29 | per month |
| Monthly | $6.99 | per month |
| Premium Call | $9.99 | per month |
| Yearly | $36.99 | per year |
| Yearly | $48.00 | per year |
| Yearly | $55.00 | per year |
| Yearly | $68.99 | per year |
| Premium Call | $99.99 | per year |


## Frequently asked questions

### Is i临帖 free?

i临帖 costs $0.99, with no in-app purchases.

### Is K free?

K is free to download, with in-app purchases available.

### Do i临帖 or K have ads?

Neither i临帖 nor K shows ads.

### Which is updated more often, i临帖 or K?

i临帖 ships an update every 3 months, and K every 10 days. Most recently, i临帖 was updated on November 6, 2026 and K on October 30, 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.*