VL Flex Configurator vs RoyPow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VL Flex Configurator
This app allows for contactless configuration of a universal gauge device. It enables users to set up instrument displays and transfer settings wirelessly with a simple tap.
- Contactless device configuration
- Wireless settings transfer
- User-friendly interface
- Single or dual layout display
- Alarm display
- Supports engine sensor inputs
- CAN interface for digital network data
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THE UNIVERSAL GAUGE The VL Flex device can easily replicate every analog instrument thanks to the sun-readable 1.44” TFT display embedded into a standard 52 mm satellite instrument. The supported analog inputs allow you to directly read from your engine sensors, and the CAN interface expands this possibility by allowing the device to read from the digital network. The simple but effective graphic design can be set up in a single or dual layout, presenting the data in a clear and intuitive form. The colored bar graph and the alarm display allow you to visually understand your data. CONTACTLESS DEVICE CONFIGURATION (Patent Pending) The VL Flex configurator is the easiest way to configure your VL Flex device! Thanks to the contactless configuration you can setup your all-in-one instrument with a simple tap! Launch the App and define your settings through the user-friendly interface, then simply hold your mobile device in proximity of the VL Flex device to transfer the configuration. Thanks to the embedded passive antenna the configuration can be done powerless! Discover more on www.veratron.com
RoyPow
Monitor energy storage equipment in real-time with visual data displays. Control power storage and charging schedules to optimize costs and profits. Receive timely alerts for any system anomalies and access historical data records.
- Real-time equipment monitoring
- Visual data display (GIFs, charts, lists)
- Power storage and charging control
- Device anomaly reminders
- Historical data records
- Cost optimization
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RoyPow is an energy storage equipment monitoring APP. The APP will visually monitor the equipment and display the current operating status and data changes of the equipment system in real time by GIFs, charts, lists and other ways. The data is visually visible, allowing users to have a clear view of their equipment. Users can directly monitor the equipment in real time, and can also effectively control the power storage and charging of energy storage equipment in time segments to achieve profit and reduce electricity costs. At the same time, for the abnormal situation of the device system, the APP will have a device anomaly reminder, so that you can keep track of the device dynamics at any time, do not miss a bit of equipment problems, historical data records will be saved in real time, convenient for users to view at any time.
Screenshots
Verdict
The clearest difference is rating: VL Flex Configurator at 5.0 against RoyPow's 1.0. VL Flex Configurator also leads on monetization model (free vs ad-supported). RoyPow's advantage is update cadence (every 5 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ratings volume and ads 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.
VL Flex Configurator holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
VL Flex Configurator ships an update every 2 months, RoyPow every 5 days. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.
| Parameter | VL Flex Configurator | RoyPow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | Veratron AG | Huizhou Roypow Technology Co.,Ltd |
Customer experience
VL Flex Configurator
RoyPow
In-app purchases
VL Flex Configurator
No in-app purchases
RoyPow
No in-app purchases









