# Kampusify vs derdiniz.kim

The clearest difference is in-app purchases: derdiniz.kim at none against Kampusify's 10. derdiniz.kim also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kampusify sells 10 in-app purchases, starting at $0.99 per 7 days. derdiniz.kim asks for nothing beyond the download.

Kampusify ships an update weekly, derdiniz.kim daily. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Kampusify | derdiniz.kim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 70 MB | 22 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Erdem Oflaz](https://appshunter.io/developer/1507586025) | [Hakan GUZEL](https://appshunter.io/developer/1839807044) |

## What reviewers say

### Kampusify

[App page](https://appshunter.io/ios/app/kampusify/id6744582219)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Haftalık Pro | $0.99 | per 7 days |
| 1 Haftalık Premium Üyelik | $0.99 | one-time |
| 1 Aylık Pro Üyelik | $0.99 | one-time |
| 1 Aylık Premium Üyelik | $2.99 | one-time |
| Emoji Hediye Et | $3.99 | one-time |
| 3 Aylık Pro Üyelik | $3.99 | one-time |
| 6 Aylık Pro Üyelik | $5.99 | one-time |
| 3 Aylık Premium Üyelik | $6.99 | one-time |
| 12 Aylık Pro Üyelik | $9.99 | one-time |
| 6 Aylık Premium Üyelik | $12.99 | one-time |


### derdiniz.kim

[App page](https://appshunter.io/ios/app/derdinizkim/id6754849761)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kampusify free?

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

### Is derdiniz.kim free?

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

### Do Kampusify or derdiniz.kim have ads?

Neither Kampusify nor derdiniz.kim shows ads.

### Which is updated more often, Kampusify or derdiniz.kim?

Kampusify ships an update weekly, and derdiniz.kim daily. Most recently, Kampusify was updated on October 24, 2026 and derdiniz.kim on October 11, 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.*