# Jim2 v2 vs KK Technical Service

The clearest difference is iOS requirement: Jim2 v2 at 12.2 against KK Technical Service's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jim2 v2 ships an update monthly, KK Technical Service fortnightly. The most recent releases landed on October 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Jim2 v2 | KK Technical Service |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 253 MB | 56 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Happen Business Pty Limited](https://appshunter.io/developer/681644225) | [KK Techincal Service](https://appshunter.io/developer/1814574701) |

## What reviewers say

### Jim2 v2

[App page](https://appshunter.io/ios/app/jim2-v2/id1612718248)

This business app extends your company's core management system to your mobile devices. It allows sales, service, and management personnel to access real-time data, manage tasks, create quotes, and track jobs while on the go.

**Highlights:** Real-time stock and account balance checks, Create quotes and orders on the go, Manage and update jobs and sales orders, Access customer details and contact information, Track on-site and travel time with timers, Capture client signatures for documents, Secure login with biometrics or PIN

**Features:** macOS Compatibility

**In-app purchases:** none


### KK Technical Service

[App page](https://appshunter.io/ios/app/kk-technical-service/id6745945323)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jim2 v2 free?

Jim2 v2 is free to download, with no in-app purchases.

### Is KK Technical Service free?

KK Technical Service is free to download, with no in-app purchases.

### Do Jim2 v2 or KK Technical Service have ads?

Neither Jim2 v2 nor KK Technical Service shows ads.

### Which is updated more often, Jim2 v2 or KK Technical Service?

Jim2 v2 ships an update monthly, and KK Technical Service fortnightly. Most recently, Jim2 v2 was updated on October 21, 2026 and KK Technical Service on September 25, 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.*