# KD Lock vs Eastsoft智慧校园

The clearest difference is iOS requirement: Eastsoft智慧校园 at 9.0 against KD Lock'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.

KD Lock ships an update every 6 weeks, Eastsoft智慧校园 every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | KD Lock | Eastsoft智慧校园 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 26 MB | 88 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Kuodao Internet of Things Technology Co., Ltd.](https://appshunter.io/developer/1196125665) | [青岛东软载波科技股份有限公司](https://appshunter.io/developer/956411904) |

## What reviewers say

### KD Lock

[App page](https://appshunter.io/ios/app/kd-lock/id1196125666)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eastsoft智慧校园

[App page](https://appshunter.io/ios/app/eastsoft/id1632344339)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KD Lock free?

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

### Is Eastsoft智慧校园 free?

Eastsoft智慧校园 is free to download, with no in-app purchases.

### Do KD Lock or Eastsoft智慧校园 have ads?

Neither KD Lock nor Eastsoft智慧校园 shows ads.

### Which is updated more often, KD Lock or Eastsoft智慧校园?

KD Lock ships an update every 6 weeks, and Eastsoft智慧校园 every 3 weeks. Most recently, KD Lock was updated on October 6, 2026 and Eastsoft智慧校园 on October 5, 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.*