Comparison

Rizon BMS vs Drive Volts

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Rizon BMS

Features
Read full description

PowerGuard BMS: Smart Battery Management at Your Fingertips Take full control of your batteries with Rizon BMSβ€”a 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 you’re 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

About

Drive Volts

Features
Read full description

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 3S–24S 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

Rizon BMS3 screens
Drive Volts4 screens

Verdict

The call

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard1 real difference Β· 5 level
Rizon BMS versus Drive Volts: the parameters behind the verdict, then further details
ParameterRizon BMSDrive Volts
PriceFreeFree
Update frequencyEvery 9 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS15.615.6
Further details β€” not scored
Size42 MB61 MB
Age rating4+4+
DeveloperTianjin Changle Technology Development Co.,Ltd.Blumos Labs Private Limited

In-app purchases

None

Rizon BMS

No in-app purchases

None

Drive Volts

No in-app purchases

Questions

Is Rizon BMS free?
Rizon BMS is free to download, with no in-app purchases.
Is Drive Volts free?
Drive Volts is free to download, with no in-app purchases.
Do Rizon BMS or Drive Volts have ads?
Neither Rizon BMS nor Drive Volts shows ads.
Which is updated more often, Rizon BMS or Drive Volts?
Rizon BMS ships an update every 9 months, and Drive Volts every 2 months. Most recently, Rizon BMS was updated on October 22, 2026 and Drive Volts on October 31, 2026.

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