# SKM Mobile vs ABB CLOSER

The clearest difference is in-app purchases: ABB CLOSER at none against SKM Mobile's 1. ABB CLOSER also leads on update cadence (every 3 months vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SKM Mobile sells 1 in-app purchase, starting at $299.99 per year. ABB CLOSER asks for nothing beyond the download.

SKM Mobile ships an update every 7 months, ABB CLOSER every 3 months. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SKM Mobile | ABB CLOSER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/skm-mobile/id1543836977/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Subscription | — |
| Size | 132 MB | 134 MB |
| Requires iOS | **12.2** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [S.K.M. SYSTEMS ANALYSIS, INC.](https://appshunter.io/developer/1543836979) | [ABB Information Systems AG](https://appshunter.io/developer/1026885389) |

## What reviewers say

### SKM Mobile

[App page](https://appshunter.io/ios/app/skm-mobile/id1543836977)

Capture field data, view study results, and manage equipment settings on your mobile device. Seamlessly import information to your desktop program and enhance your workflow with on-the-go access to essential project details.

**Highlights:** Field data collection, View study results, Import data to desktop, Capture photos and videos, Scan QR codes, Scribble notes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SKM Mobile Subscription | $299.99 | per year |


### ABB CLOSER

[App page](https://appshunter.io/ios/app/abb-closer/id1560948190)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SKM Mobile free?

SKM Mobile is free to download, with in-app purchases available.

### Is ABB CLOSER free?

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

### Do SKM Mobile or ABB CLOSER have ads?

Neither SKM Mobile nor ABB CLOSER shows ads.

### Which is updated more often, SKM Mobile or ABB CLOSER?

SKM Mobile ships an update every 7 months, and ABB CLOSER every 3 months. Most recently, SKM Mobile was updated on October 16, 2026 and ABB CLOSER on October 14, 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.*