# StudyLens vs Ödev Kankam

The clearest difference is iOS requirement: Ödev Kankam at 15 against StudyLens's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. StudyLens sells 2 in-app purchases, starting at $4.99 per month and Ödev Kankam sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

StudyLens ships an update weekly, Ödev Kankam every 9 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | StudyLens | Ödev Kankam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 41 MB | 143 MB |
| Requires iOS | 17.6 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ugur Ersoy](https://appshunter.io/developer/1337866568) | [DIDEM DOGAN](https://appshunter.io/developer/1868939790) |

## What reviewers say

### StudyLens

[App page](https://appshunter.io/ios/app/studylens-ai-quiz-maker/id6757408010)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly | $4.99 | per month |
| Standard Yearly | $49.99 | per year |


### Ödev Kankam

[App page](https://appshunter.io/ios/app/odev-kankam/id6778349644)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Öğretmen Premium Aylık | $5.99 | per month |
| Ödev Kankam Aile Premium | $6.99 | per month |
| Ödev Kankam Aile Premium Yıllık | $59.99 | per year |
| Öğretmen Premium Yıllık | $59.99 | per year |


## Frequently asked questions

### Is StudyLens free?

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

### Is Ödev Kankam free?

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

### Do StudyLens or Ödev Kankam have ads?

Neither StudyLens nor Ödev Kankam shows ads.

### Which is updated more often, StudyLens or Ödev Kankam?

StudyLens ships an update weekly, and Ödev Kankam every 9 days. Most recently, StudyLens was updated on October 25, 2026 and Ödev Kankam on October 25, 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.*