# I.App vs KD App

The clearest difference is iOS requirement: I.App at 11.0 against KD App's 13.0. 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.App ships an update every 3 weeks, KD App monthly. The most recent releases landed on September 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | I.App | KD App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 15 MB | 49 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Advantech](https://appshunter.io/developer/413213069) | [Shenzhen Jinda Intelligence Innovation Technology Co., Ltd.](https://appshunter.io/developer/1700863606) |

## What reviewers say

### I.App

[App page](https://appshunter.io/ios/app/iapp/id1464831857)

**Features:** macOS Compatibility

**In-app purchases:** none


### KD App

[App page](https://appshunter.io/ios/app/kd-app/id6615067013)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is I.App free?

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

### Is KD App free?

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

### Do I.App or KD App have ads?

Neither I.App nor KD App shows ads.

### Which is updated more often, I.App or KD App?

I.App ships an update every 3 weeks, and KD App monthly. Most recently, I.App was updated on September 7, 2026 and KD App on September 14, 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.*