# TÜRKPATENT vs BTEV

The clearest difference is update cadence: BTEV at every 10 days against TÜRKPATENT's every 3 months. TÜRKPATENT's advantage is iOS requirement (13.0 vs 15.6). 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.

TÜRKPATENT ships an update every 3 months, BTEV every 10 days. The most recent releases landed on October 27, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TÜRKPATENT | BTEV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 25 MB | 18 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TURK PATENT VE MARKA KURUMU](https://appshunter.io/developer/1690528477) | [BT Ev Ürünleri Tic. Ltd. Şti.](https://appshunter.io/developer/1857298343) |

## What reviewers say

### TÜRKPATENT

[App page](https://appshunter.io/ios/app/turkpatent/id6449761796)

**Features:** macOS Compatibility

**In-app purchases:** none


### BTEV

[App page](https://appshunter.io/ios/app/btev/id6755919144)

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

**In-app purchases:** none


## Frequently asked questions

### Is TÜRKPATENT free?

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

### Is BTEV free?

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

### Do TÜRKPATENT or BTEV have ads?

Neither TÜRKPATENT nor BTEV shows ads.

### Which is updated more often, TÜRKPATENT or BTEV?

TÜRKPATENT ships an update every 3 months, and BTEV every 10 days. Most recently, TÜRKPATENT was updated on October 27, 2026 and BTEV on October 14, 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.*