# OptomPro Продавец vs Kut Time Tracker

The clearest difference is update cadence: Kut Time Tracker at every 3 days against OptomPro Продавец's every 5 months. Kut Time Tracker also leads on iOS requirement (13.0 vs 15.0). 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.

OptomPro Продавец ships an update every 5 months, Kut Time Tracker every 3 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OptomPro Продавец | Kut Time Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 days** |
| Size | 57 MB | 52 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aida Bairakhtarova](https://appshunter.io/developer/1704627379) | [Meder Kidikov](https://appshunter.io/developer/1604002002) |

## What reviewers say

### OptomPro Продавец

[App page](https://appshunter.io/ios/app/optompro/id6717588661)

**In-app purchases:** none


### Kut Time Tracker

[App page](https://appshunter.io/ios/app/kut-time-tracker/id6784632135)

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

**In-app purchases:** none


## Frequently asked questions

### Is OptomPro Продавец free?

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

### Is Kut Time Tracker free?

Kut Time Tracker is free to download, with no in-app purchases.

### Do OptomPro Продавец or Kut Time Tracker have ads?

Neither OptomPro Продавец nor Kut Time Tracker shows ads.

### Which is updated more often, OptomPro Продавец or Kut Time Tracker?

OptomPro Продавец ships an update every 5 months, and Kut Time Tracker every 3 days. Most recently, OptomPro Продавец was updated on October 13, 2026 and Kut Time Tracker on October 6, 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.*