# Teknim Assistant vs OPAX Pro

The clearest difference is iOS requirement: Teknim Assistant at 12.0 against OPAX Pro's 15. 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.

## The numbers

| Metric | Teknim Assistant | OPAX Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 45 MB | 166 MB |
| Requires iOS | **12.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TEKNIM ELEKTRONIK SANAYI ve TICARET ANONIM SIRKETI](https://appshunter.io/developer/1448459981) | [OPAX MUH.KAMERA ALARM VE GUV. TIC. PAZ. LTD. STI.](https://appshunter.io/developer/1077650250) |

## What reviewers say

### Teknim Assistant

[App page](https://appshunter.io/ios/app/teknim-assistant/id6477995677)

**Features:** macOS Compatibility

**In-app purchases:** none


### OPAX Pro

[App page](https://appshunter.io/ios/app/opax-pro/id6744881023)

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

**In-app purchases:** none


## Frequently asked questions

### Is Teknim Assistant free?

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

### Is OPAX Pro free?

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

### Do Teknim Assistant or OPAX Pro have ads?

Neither Teknim Assistant nor OPAX Pro shows ads.

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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.*