# Core12 Исполнитель vs Калькулятор шиномонтажа OnSlot

The clearest difference is update cadence: Калькулятор шиномонтажа OnSlot at daily against Core12 Исполнитель's every 3 months. 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.

Core12 Исполнитель ships an update every 3 months, Калькулятор шиномонтажа OnSlot daily. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Core12 Исполнитель | Калькулятор шиномонтажа OnSlot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 26 MB | 119 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Dmirtii Kokurkin](https://appshunter.io/developer/1579007273) | [Anri Mgebrov](https://appshunter.io/developer/1802936913) |

## What reviewers say

### Core12 Исполнитель

[App page](https://appshunter.io/ios/app/core12/id1631543356)

**Features:** macOS Compatibility

**In-app purchases:** none


### Калькулятор шиномонтажа OnSlot

[App page](https://appshunter.io/ios/app/onslot/id6805151725)

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

**In-app purchases:** none


## Frequently asked questions

### Is Core12 Исполнитель free?

Core12 Исполнитель is free to download, with no in-app purchases.

### Is Калькулятор шиномонтажа OnSlot free?

Калькулятор шиномонтажа OnSlot is free to download, with no in-app purchases.

### Do Core12 Исполнитель or Калькулятор шиномонтажа OnSlot have ads?

Neither Core12 Исполнитель nor Калькулятор шиномонтажа OnSlot shows ads.

### Which is updated more often, Core12 Исполнитель or Калькулятор шиномонтажа OnSlot?

Core12 Исполнитель ships an update every 3 months, and Калькулятор шиномонтажа OnSlot daily. Most recently, Core12 Исполнитель was updated on November 7, 2026 and Калькулятор шиномонтажа OnSlot on November 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.*