Pro BMS vs Econex SD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pro BMS
This utility app measures and displays real-time battery parameters like voltage, current, and capacity. It offers customizable protection functions and allows for voltage/current curve export. Control and monitoring are available via a mobile app.
- Real-time voltage and current measurement
- Power, charge, and discharge capacity monitoring
- Customizable protection functions (overvoltage, overcurrent, etc.)
- Color LCD display of comprehensive data
- Voltage and current curve display and export
- Mobile app control and communication
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The Pro BMS series voltage and ammeter is a new coulomb meter that can measure various physical parameters such as voltage, current, power, charge and discharge capacity, watt-hour, time, etc. At the same time, parameters can also be set to realize various protection functions such as overvoltage protection, undervoltage protection, overcurrent protection, overpower protection, overtemperature protection and time-limited protection. The meter can automatically identify the direction of current flow In addition, the battery capacity can be monitored in real time and the measured data is displayed on a color LCD, which displays comprehensive and user-friendly information. The Pro BMS series voltage and ammeter adds the function of displaying and exporting voltage and current curves based on the original functions. At the same time, it can be controlled by mobile APP and communication.
Econex SD
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Econex SD is the modern way to understand, manage, and optimize your building — directly from your phone. Designed for Econex customers, the app connects seamlessly with your building’s automation system, giving you real-time access to energy data, solar performance, and environmental conditions. Key Features Energy & Solar Analysis View live and historical data for consumption, production, and self-sufficiency. Identify trends and discover where your building can save energy. Smart Building Control Adjust lighting, heating, and ventilation with the same ease as a smart home — but designed for professional buildings. Comfort & Efficiency Monitoring Track temperatures, CO₂ levels, and ventilation performance to ensure optimal indoor climate and energy efficiency. Realtime Dashboards Visualize your building’s live energy balance — from grid imports to solar output — with intuitive, interactive charts. Multi-Site Access Manage multiple buildings and organizations in one unified interface. Secure by Design Protected with modern authentication (JWT + Cloudflare Zero Trust) for safe access to your building data anywhere. Who it’s for Property owners and facility managers Energy consultants and automation engineers Tenants and operators using the Econex SD platform Econex SD is part of the Econex ecosystem, developed in Norway — combining modern technology, intuitive design, and deep insight into building performance.
Screenshots
Verdict
Pro BMS and Econex SD are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Pro BMS ships an update every 2 months, Econex SD monthly. The most recent releases landed on August 18, 2026 and September 20, 2026 respectively.
| Parameter | Pro BMS | Econex SD |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 35 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Leagend Optoelectronics Co., Ltd. | Econex AS |
In-app purchases
Pro BMS
No in-app purchases
Econex SD
No in-app purchases









