# Derspektif vs Cali Drawing

The clearest difference is rating: Derspektif at 5.0 against Cali Drawing's 4.0. Derspektif also leads on ratings volume (3 vs 1). Cali Drawing's advantage is in-app purchases (none vs 16) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Derspektif sells 16 one-off in-app purchases. Cali Drawing asks for nothing beyond the download.

Derspektif holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | Derspektif | Cali Drawing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/derspektif/id1298583239/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/cali-drawing/id6523433671/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 28.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 64 MB | 22 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FUTURINO BILGI SISTEMLERI LIMITED SIRKETI](https://appshunter.io/developer/1559235225) | [Muhammed Efdal incesu](https://appshunter.io/developer/1748859357) |

## What reviewers say

### Derspektif

[App page](https://appshunter.io/ios/app/derspektif/id1298583239)

This app offers a next-generation learning experience for students, utilizing virtual coaching and digital question banks. It supports school subjects, LGS, TYT, and AYT exams, focusing on learning how to learn and achieving success.

**Highlights:** Virtual coaching, Digital question banks, LGS preparation, TYT/AYT preparation, Solved questions, Smart learning ecosystem

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AYT Eşit Ağırlık | $27.99 | one-time |
| 8. Sınıf | $29.99 | one-time |
| AYT Sayısal | $29.99 | one-time |
| 9. Sınıf | $32.99 | one-time |
| 10. Sınıf | $32.99 | one-time |
| 11. Sınıf | $32.99 | one-time |
| TYT | $49.99 | one-time |
| 2025 LGS Sanal Koç Dijital | $229.99 | one-time |
| 2025 TYT Sanal Koç Dijital | $229.99 | one-time |
| 2025 YKS EA Sanal Koç Dijital | $299.99 | one-time |
| 2025 YKS Sayısal Dijital | $299.99 | one-time |
| 2026 LGS Sanal Koç Dijital | $399.99 | one-time |
| 2026 TYT Sanal Koç Dijital | $399.99 | one-time |
| 2026 YKS Fizik Programı | $399.99 | one-time |
| 2026 YKS EA Sanal Koç Dijital | $499.99 | one-time |
| 2026 YKS Sayısal Dijital | $499.99 | one-time |

**What reviewers like**

- 👍 Excellent physics teacher
- 👍 Great for YKS preparation
- 👍 Helpful for identifying weaknesses
- 👍 Teachers love their job
- 👍 Good explanation of concepts

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 No sound in video solutions
- 🐛 App not working
- 🐛 QR code not scanning
- 🐛 Login/registration issues

**Reported bugs**

- Application crashes when accessing certain sections.
- Video solutions have no sound.
- QR code scanner does not work or shows a blank screen.
- Login and registration processes fail.
- Application crashes on iPhone devices.

**Requested features**

- Fix app crashes
- Enable sound for video solutions
- Improve QR code scanner functionality
- Resolve login and registration errors
- Ensure app compatibility across all devices


### Cali Drawing

[App page](https://appshunter.io/ios/app/cali-drawing/id6523433671)

This drawing application offers a user-friendly interface and robust tools for artists of all skill levels. Create stunning artwork with customizable brushes, color options, and layer support. Enjoy drawing anywhere with its offline mode.

**Highlights:** Customizable brushes and colors, Layer support, Intuitive interface, Offline mode, Create stunning artwork

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Derspektif free?

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

### Is Cali Drawing free?

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

### Which has better reviews, Derspektif or Cali Drawing?

Derspektif is rated higher. Derspektif averages 5.0 out of 5 from 3 ratings, while Cali Drawing averages 4.0 from 1 ratings.

### Do Derspektif or Cali Drawing have ads?

Derspektif shows ads; Cali Drawing does not.

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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.*