# Osool vs SK

The clearest difference is ads: Osool at none against SK's shown. SK's advantage is iOS requirement (11.0 vs 15.1). On price, update cadence, 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.

Osool ships an update every 2 months, SK every 5 weeks. The most recent releases landed on September 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Osool | SK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/osool/id1601625577/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 53 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TARQEEM FOR INFORMATION TECHNOLOGY](https://appshunter.io/developer/1718102240) | [Kazam EV Tech Pvt. Ltd.](https://appshunter.io/developer/1563868547) |

## What reviewers say

### Osool

[App page](https://appshunter.io/ios/app/osool/id1601625577)

This application is designed for asset technicians to manage maintenance tasks. It allows them to receive and handle both reactive and preventative work orders efficiently.

**Highlights:** Receive work orders, Manage reactive maintenance, Manage preventative maintenance, Asset technician focused

**Features:** macOS Compatibility

**In-app purchases:** none


### SK

[App page](https://appshunter.io/ios/app/sk-the-ev-charging-app/id6443908111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Osool free?

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

### Is SK free?

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

### Do Osool or SK have ads?

SK shows ads; Osool does not.

### Which is updated more often, Osool or SK?

Osool ships an update every 2 months, and SK every 5 weeks. Most recently, Osool was updated on September 20, 2026 and SK on October 5, 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.*