AIRkeeper vs WEG Data Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AIRkeeper
Monitor and control your Atlas Copco G series compressor remotely via Bluetooth. Receive real-time notifications to maximize uptime, detect air leakages for energy savings, and access a library of support resources.
- Remote compressor control (on/off, pressure band)
- Real-time uptime notifications
- Air leakage detection and energy impact analysis
- Weektimer for energy savings
- Access to manuals, guides, and support
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Optimizing your production just became a lot easier. AIRkeeper allows you to monitor your Atlas Copco G series compressor remotely. Anytime, anywhere. Remote control: Using your phone or tablet’s Bluetooth connection, you can control the unit to turn it on/off or improve its efficiency by changing the machine’s pressure band settings. Maximize uptime: AIRkeeper keeps a constant eye on your compressor for you with real-time notifications when your compressor needs attention. It’s peace of mind and productivity built into one easy-to-use app. Energy savings: AIRkeeper allows you to monitor your compressed air demand over time. By running our advanced leakage detection program, you can find out and quantify whether there are air leakages in your piping system downstream and how much they are impacting your energy bill. You can also setup a weektimer exclusively through AIRkeeper to avoid any energy losses during non-production hours. Library of information and online support: Have a question about your compressor? AIRkeeper holds an entire library of instruction manuals, installation guides, videos, and much more related to your compressor. You can also find the contact information of your Atlas Copco representative. More questions ? Please visit atlascopco.com/airkeeper
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.
Screenshots
Verdict
The clearest difference is rating: WEG Data Viewer at 3.1 against AIRkeeper's 1.5. WEG Data Viewer also leads on review sentiment (13% vs 0%) and ratings volume (27 vs 6). AIRkeeper's advantage is iOS requirement (11.0 vs 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 holds the better App Store score, 3.1 against 1.5. Both are backed by a comparable volume of ratings — 6 and 27 respectively. Written reviews point the same way: 0% of AIRkeeper's written reviews are positive against 13% of WEG Data Viewer's.
AIRkeeper ships an update every 5 weeks, WEG Data Viewer monthly. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.
| Parameter | AIRkeeper | WEG Data Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (6 ratings) | 3.1 (27 ratings) — better |
| Positive reviews | 0.0% of reviews | 12.5% of reviews — better |
| Number of ratings | 6 | 27 — better |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 24 MB | 30 MB |
| Age rating | 4+ | +4 |
| Developer | Atlas Copco AB | WEG Equipamentos Eletricos S/A |
Customer experience
AIRkeeper
WEG Data Viewer
In-app purchases
AIRkeeper
No in-app purchases
WEG Data Viewer
No in-app purchases
Questions
Is AIRkeeper free?
Is WEG Data Viewer free?
Which has better reviews, AIRkeeper or WEG Data Viewer?
Do AIRkeeper or WEG Data Viewer have ads?
Which is updated more often, AIRkeeper or WEG Data Viewer?
Other comparisons
