# Ders Saatim vs Study Sprint Timer

The clearest difference is ads: Ders Saatim at none against Study Sprint Timer's shown. Ders Saatim also leads on iOS requirement (15.0 vs 18.0). Study Sprint Timer's advantage is update cadence (every 5 days vs monthly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Ders Saatim sells 3 in-app purchases, starting at $1.99 per month and Study Sprint Timer sells 1 in-app purchase, starting at $19.99 per year. Whichever you choose, the download price is not the number that matters.

Ders Saatim ships an update monthly, Study Sprint Timer every 5 days. The most recent releases landed on September 12, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Ders Saatim | Study Sprint Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Size | 45 MB | 76 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yunus Emre Balalan](https://appshunter.io/developer/1889561578) | [Harun DOGDU](https://appshunter.io/developer/6788031683) |

## What reviewers say

### Ders Saatim

[App page](https://appshunter.io/ios/app/ders-saatim/id6762492547)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Montly | $1.99 | per month |
| Pro Yearly | $19.99 | per year |
| Pro Life-Time | $29.99 | one-time |


### Study Sprint Timer

[App page](https://appshunter.io/ios/app/study-sprint-timer/id6788031531)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium | $19.99 | per year |


## Frequently asked questions

### Is Ders Saatim free?

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

### Is Study Sprint Timer free?

Study Sprint Timer is free to download, with in-app purchases available.

### Do Ders Saatim or Study Sprint Timer have ads?

Study Sprint Timer shows ads; Ders Saatim does not.

### Which is updated more often, Ders Saatim or Study Sprint Timer?

Ders Saatim ships an update monthly, and Study Sprint Timer every 5 days. Most recently, Ders Saatim was updated on September 12, 2026 and Study Sprint Timer on September 17, 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.*