# i vs TOGETHER.Kh

The clearest difference is iOS requirement: i at 9.0 against TOGETHER.Kh's 12.0. 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.

i ships an update every 6 weeks, TOGETHER.Kh monthly. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | i | TOGETHER.Kh |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 2 MB | 16 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SMARTCHIP MICROELECTRONICS CORP.](https://appshunter.io/developer/872823142) | [Zhi Kui Network Technology Co., Ltd](https://appshunter.io/developer/493590218) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-key/id1491446265)

**Features:** macOS Compatibility

**In-app purchases:** none


### TOGETHER.Kh

[App page](https://appshunter.io/ios/app/togetherkh/id6450868321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is TOGETHER.Kh free?

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

### Do i or TOGETHER.Kh have ads?

Neither i nor TOGETHER.Kh shows ads.

### Which is updated more often, i or TOGETHER.Kh?

i ships an update every 6 weeks, and TOGETHER.Kh monthly. Most recently, i was updated on September 17, 2026 and TOGETHER.Kh on September 16, 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.*