# Defter vs Tarkim BK

The clearest difference is iOS requirement: Tarkim BK at 13.0 against Defter's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Defter | Tarkim BK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Size | 42 MB | 31 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hakan Olgun](https://appshunter.io/developer/1665654762) | [TARIM KREDI TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1554079421) |

## What reviewers say

### Defter

[App page](https://appshunter.io/ios/app/defter-simple-notes/id1662311843)

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

**In-app purchases:** none


### Tarkim BK

[App page](https://appshunter.io/ios/app/tarkim-bk/id6648792505)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Defter free?

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

### Is Tarkim BK free?

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

### Do Defter or Tarkim BK have ads?

Neither Defter nor Tarkim BK shows ads.

### Which is updated more often, Defter or Tarkim BK?

Defter ships an update every 5 months, and Tarkim BK every 5 months. Most recently, Defter was updated on October 14, 2026 and Tarkim BK on October 10, 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.*