# Tzkrti Scanner vs Olympus Pro

The clearest difference is update cadence: Olympus Pro at weekly against Tzkrti Scanner's every 3 weeks. 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.

Tzkrti Scanner ships an update every 3 weeks, Olympus Pro weekly. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Tzkrti Scanner | Olympus Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 27 MB | 74 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tzkrti.com](https://appshunter.io/developer/1837132516) | [OLYMPUS PRO LTD](https://appshunter.io/developer/1743144469) |

## What reviewers say

### Tzkrti Scanner

[App page](https://appshunter.io/ios/app/tzkrti-scanner/id6751839489)

**Features:** macOS Compatibility

**In-app purchases:** none


### Olympus Pro

[App page](https://appshunter.io/ios/app/olympus-pro/id6760586152)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tzkrti Scanner free?

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

### Is Olympus Pro free?

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

### Do Tzkrti Scanner or Olympus Pro have ads?

Neither Tzkrti Scanner nor Olympus Pro shows ads.

### Which is updated more often, Tzkrti Scanner or Olympus Pro?

Tzkrti Scanner ships an update every 3 weeks, and Olympus Pro weekly. Most recently, Tzkrti Scanner was updated on October 10, 2026 and Olympus Pro on October 1, 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.*