# KaydolKazan vs KADERA

The clearest difference is ads: KaydolKazan at none against KADERA's shown. KaydolKazan also leads on iOS requirement (12.0 vs 15.1). KADERA's advantage is update cadence (every 3 days vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KaydolKazan ships an update every 6 weeks, KADERA every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KaydolKazan | KADERA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kaydolkazan/id1461443631/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 14 MB | 50 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [PIEVISION TEKNOLOJI YAZILIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1461443630) | [Merve Erbilge](https://appshunter.io/developer/1838150363) |

## What reviewers say

### KaydolKazan

[App page](https://appshunter.io/ios/app/kaydolkazan/id1461443631)

Earn rewards by submitting product receipts from specific brands. Get exclusive discounts, special offers, and participate in prize draws. Access customer service and technical support information easily.

**Highlights:** Earn rewards by submitting receipts, Exclusive brand offers and discounts, Participate in prize draws, Access customer service, Find technical support locations, Get notified of special campaigns

**Features:** macOS Compatibility

**In-app purchases:** none


### KADERA

[App page](https://appshunter.io/ios/app/kadera/id6785235187)

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

**In-app purchases:** none


## Frequently asked questions

### Is KaydolKazan free?

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

### Is KADERA free?

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

### Do KaydolKazan or KADERA have ads?

KADERA shows ads; KaydolKazan does not.

### Which is updated more often, KaydolKazan or KADERA?

KaydolKazan ships an update every 6 weeks, and KADERA every 3 days. Most recently, KaydolKazan was updated on November 3, 2026 and KADERA on October 31, 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.*