# Kardo Boss vs Devredin

The clearest difference is in-app purchases: Kardo Boss at none against Devredin's 9. Kardo Boss also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Devredin sells 9 one-off in-app purchases. Kardo Boss asks for nothing beyond the download.

Kardo Boss ships an update monthly, Devredin every 2 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Kardo Boss | Devredin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 51 MB | 82 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eyosoft Yazılım ve Bilişim Teknolojileri Satış Pazarlama Anonim Şirketi](https://appshunter.io/developer/1372077711) | [DEVREDIN BILGI TEKNOLOJILERI YAZILIM VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1867748494) |

## What reviewers say

### Kardo Boss

[App page](https://appshunter.io/ios/app/kardo-boss/id6446399623)

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

**In-app purchases:** none


### Devredin

[App page](https://appshunter.io/ios/app/devredin/id6766282469)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| İlan Yayın Bedeli (1 Ay) | $9.99 | one-time |
| 3 Gün Öne Çıkarma | $12.99 | one-time |
| 3 Gün Acil Etiketi | $19.99 | one-time |
| 7 Gün Öne Çıkarma | $24.99 | one-time |
| 7 Gün Acil Etiketi | $39.99 | one-time |
| 15 Gün Öne Çıkarma | $49.99 | one-time |
| 15 Gün Acil Etiketi | $59.99 | one-time |
| 30 Gün Öne Çıkarma | $69.99 | one-time |
| 30 Gün Acil Etiketi | $99.99 | one-time |


## Frequently asked questions

### Is Kardo Boss free?

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

### Is Devredin free?

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

### Do Kardo Boss or Devredin have ads?

Devredin shows ads; Kardo Boss does not.

### Which is updated more often, Kardo Boss or Devredin?

Kardo Boss ships an update monthly, and Devredin every 2 weeks. Most recently, Kardo Boss was updated on November 7, 2026 and Devredin on November 9, 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.*