SKM Mobile vs MachineLink+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SKM Mobile
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.
- Field data collection
- View study results
- Import data to desktop
- Capture photos and videos
- Scan QR codes
- Scribble notes
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This SKM Mobile app requires a $299 USD/year subscription to use. Take SKM on the go! The SKM Mobile app provides an intuitive experience that lets you quickly and easily collect data from the field and seamlessly import it to your PTW desktop program! You can also view study results on your phone or tablet - such as what arc flash PPE to wear or to verify equipment settings! View onlines, take pictures, videos, scan QR codes, scribble notes, and more! Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. The current subscription may not be canceled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of use: https://skm.com/terms-of-use.html Privacy policy: https://www.skm.com/privacy.html
MachineLink+
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Provide real-time monitoring of machines operation data, including data visualization functions such as machines cluster working condition, real-time location, fault alarm, etc
Screenshots
Verdict
The clearest difference is in-app purchases: MachineLink+ at none against SKM Mobile's 1. MachineLink+ also leads on update cadence (every 6 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SKM Mobile sells 1 in-app purchase, starting at $299.99 per year. MachineLink+ asks for nothing beyond the download.
SKM Mobile ships an update every 7 months, MachineLink+ every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | SKM Mobile | MachineLink+ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 7 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.2 | 12.0 — better |
| Further details — not scored | ||
| Size | 132 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | S.K.M. SYSTEMS ANALYSIS, INC. | iRootech Technology Co., Ltd. |
In-app purchases
SKM Mobile
- SKM Mobile Subscription$299.991 Year
MachineLink+
No in-app purchases
Questions
Is SKM Mobile free?
Is MachineLink+ free?
Do SKM Mobile or MachineLink+ have ads?
Which is updated more often, SKM Mobile or MachineLink+?
Other comparisons
