# cApp vs Okulyo

The clearest difference is in-app purchases: cApp at none against Okulyo's 2. cApp also leads on iOS requirement (12.0 vs 15.5). Okulyo's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Okulyo sells 2 in-app purchases, starting at $1.99 per month. cApp asks for nothing beyond the download.

cApp ships an update every 4 months, Okulyo every 2 weeks. The most recent releases landed on September 13, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | cApp | Okulyo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (17 ratings)](https://appshunter.io/ios/app/capp/id1214837873/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 23 MB | 67 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FERNUS BILISIM HIZMETLERI EGI.DAN. ve TIC.LTD.STI.](https://appshunter.io/developer/927900317) | [SAHA GECIS KONTROL VE BILISIM TEKNOLOJILERI ANONIM SIRKETI](https://appshunter.io/developer/1543600412) |

## What reviewers say

### cApp

[App page](https://appshunter.io/ios/app/capp/id1214837873)

Access video solutions for tests by scanning QR codes found on test titles. This educational app provides visual explanations for academic assessments.

**Highlights:** Scan QR codes on test titles, Access video solutions, Educational video explanations, Test assessment support

**Features:** macOS Compatibility

**In-app purchases:** none


### Okulyo

[App page](https://appshunter.io/ios/app/okulyo/id6443636889)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Okulyo Premium | $1.99 | per month |
| Ders Ai | $4.99 | per month |


## Frequently asked questions

### Is cApp free?

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

### Is Okulyo free?

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

### Do cApp or Okulyo have ads?

Neither cApp nor Okulyo shows ads.

### Which is updated more often, cApp or Okulyo?

cApp ships an update every 4 months, and Okulyo every 2 weeks. Most recently, cApp was updated on September 13, 2026 and Okulyo on September 16, 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.*