WEG Data Viewer vs SigNow Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WEG Data Viewer
Access technical documents for WEG products, including data sheets, drawings, and manuals for electric motors, automation equipment, and ink. Easily search for specific information within a wide range of technical documentation.
- Search technical documents
- Access data sheets
- View drawings
- Find manuals
- Browse bulletins
- Technical documentation for WEG products
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Access technical documents for WEG products. WEG Data Viewer is a tool to easily search data sheets, drawings, test reports, manuals, bulletins and other technical documents related to electric motors, alternators, automation equipment and ink manufactured by WEG.
SigNow Mobile
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SigNow software was developed especially for NOVUS line of sensors and transmitters. With a friendly interface, it facilitates the configuration and management of the devices. It is possible to communicate through the Bluetooth interface. In addition, SigNow has a diagnostic tool that allows you to view a dynamic graph on the progress of the process and force values in certain parameters. Devices compatible with SigNow: Bluetooth: TL400 Modbus-TCP: NP785 and RHT Climate
Screenshots
Verdict
The clearest difference is iOS requirement: SigNow Mobile at 13.0 against WEG Data Viewer's 15.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
WEG Data Viewer ships an update monthly, SigNow Mobile every 6 weeks. Both last shipped on October 24, 2026.
| Parameter | WEG Data Viewer | SigNow Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (27 ratings) — better | — |
| Positive reviews | 12.5% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 67 MB |
| Age rating | +4 | 4+ |
| Developer | WEG Equipamentos Eletricos S/A | Novus Produtos Eletronicos Ltda |
In-app purchases
WEG Data Viewer
No in-app purchases
SigNow Mobile
No in-app purchases
Questions
Is WEG Data Viewer free?
Is SigNow Mobile free?
Do WEG Data Viewer or SigNow Mobile have ads?
Which is updated more often, WEG Data Viewer or SigNow Mobile?
Other comparisons
