# Çalışma Programı vs DERS

The clearest difference is update cadence: DERS at every 4 days against Çalışma Programı's every 7 months. Çalışma Programı's advantage is iOS requirement (8.0 vs 13.0). On price, ads, 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.

Çalışma Programı ships an update every 7 months, DERS every 4 days. The most recent releases landed on September 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Çalışma Programı | DERS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/calsma-program/id1038491974/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 22 MB | 129 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mesut UZUN](https://appshunter.io/developer/647961076) | [Parantez Teknoloji](https://appshunter.io/developer/1077669139) |

## What reviewers say

### Çalışma Programı

[App page](https://appshunter.io/ios/app/calsma-program/id1038491974)

This time management app helps you create and track study schedules. Set specific times, durations, and break intervals for your study sessions, and receive reminders. Organize your study plans and easily delete entries.

**Highlights:** Create detailed study schedules, Set study and break durations, Receive timely reminders, Manage and delete study plans, Simple and intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


### DERS

[App page](https://appshunter.io/ios/app/ders/id1535336532)

**In-app purchases:** none


## Frequently asked questions

### Is Çalışma Programı free?

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

### Is DERS free?

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

### Do Çalışma Programı or DERS have ads?

Neither Çalışma Programı nor DERS shows ads.

### Which is updated more often, Çalışma Programı or DERS?

Çalışma Programı ships an update every 7 months, and DERS every 4 days. Most recently, Çalışma Programı was updated on September 24, 2026 and DERS on October 3, 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.*