# iSchool iStaff vs Kongla 港啦

The clearest difference is in-app purchases: iSchool iStaff at none against Kongla 港啦's 2. iSchool iStaff also leads on update cadence (every 2 weeks vs every 6 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Kongla 港啦 sells 2 in-app purchases, starting at $2.99 per month. iSchool iStaff asks for nothing beyond the download.

iSchool iStaff ships an update every 2 weeks, Kongla 港啦 every 6 weeks. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | iSchool iStaff | Kongla 港啦 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 12 MB | 114 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dreamware Limited](https://appshunter.io/developer/892413586) | [Kongla Group Company Limited](https://appshunter.io/developer/6793938465) |

## What reviewers say

### iSchool iStaff

[App page](https://appshunter.io/ios/app/ischool-istaff/id953722698)

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

**In-app purchases:** none


### Kongla 港啦

[App page](https://appshunter.io/ios/app/kongla/id6797222861)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kongla Monthly | $2.99 | per month |
| Kongla Annual | $24.99 | per year |


## Frequently asked questions

### Is iSchool iStaff free?

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

### Is Kongla 港啦 free?

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

### Do iSchool iStaff or Kongla 港啦 have ads?

Neither iSchool iStaff nor Kongla 港啦 shows ads.

### Which is updated more often, iSchool iStaff or Kongla 港啦?

iSchool iStaff ships an update every 2 weeks, and Kongla 港啦 every 6 weeks. Most recently, iSchool iStaff was updated on November 1, 2026 and Kongla 港啦 on November 6, 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.*