Rizon BMS vs Drive Volts
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Rizon BMS
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PowerGuard BMS: Smart Battery Management at Your Fingertips Take full control of your batteries with Rizon BMSβa cutting-edge, user-friendly app designed to monitor, protect, and optimize battery performance for electric vehicles, energy storage systems, power tools, and more. Leveraging stable Bluetooth Low Energy (BLE) connectivity, this all-in-one solution ensures you stay connected to your battery data anytime, Whether youβre a professional technician or a daily user, Rizon BMS keeps your batteries running safely, efficiently, and longer. Real-Time BLE-Powered Monitoring & Precise Status Tracking Stay instantly informed with critical battery data transmitted seamlessly via Bluetooth, updated in real time: Track State of Charge (SOC) for accurate remaining power and runtime estimates Monitor State of Health (SOH) to assess battery aging and predict remaining lifespan Check State of Power (SOP) to ensure safe charge/discharge capacity during high-demand operations Keep an eye on individual cell voltages, total current, and multi-point temperature readings (supports external temperature sensors) View cycle count to understand usage patterns and battery wear over time Low-latency data sync: Bluetooth BLE ensures minimal delay between hardware and app, even in industrial or outdoor environments
Drive Volts
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Drive Volts is a professional battery management system (BMS) monitor for lithium battery packs. Connect wirelessly via Bluetooth to your JBD or JK BMS and get real-time data at your fingertips. REAL-TIME MONITORING β’ State of Charge (SOC) β live battery percentage β’ Pack voltage and current β’ Individual cell voltages β spot weak cells instantly β’ Battery temperature sensors β’ Remaining capacity (Ah) β’ Charge and discharge cycles SMART ALERTS β’ Over-voltage and under-voltage cell detection β’ Over-temperature warnings β’ Balancing status per cell BLUETOOTH CONNECTIVITY β’ Supports JBD (Jiabaida) BMS β’ Supports JK BMS β’ Automatic device discovery and reconnection β’ Works with most 3Sβ24S lithium packs (Li-ion, LiFePO4) DESIGNED FOR PROFESSIONALS β’ Clean, minimal dashboard β no clutter β’ Detailed cell-level breakdown β’ Ideal for EV batteries, solar storage, e-bikes, and custom battery packs No account required. No internet needed. All data stays on your device.
Screenshots
Verdict
The clearest difference is update cadence: Drive Volts at every 2 months against Rizon BMS's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Rizon BMS ships an update every 9 months, Drive Volts every 2 months. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.
| Parameter | Rizon BMS | Drive Volts |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.6 | 15.6 |
| Further details β not scored | ||
| Size | 42 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Tianjin Changle Technology Development Co.,Ltd. | Blumos Labs Private Limited |
In-app purchases
Rizon BMS
No in-app purchases
Drive Volts
No in-app purchases








