Overkill Solar vs LOSSIGY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Overkill Solar
This app connects to a solar battery management system to provide detailed monitoring and control. Users can track cell voltage, capacity, current, and manage charging/discharging ports. It also offers advanced configuration options for calibration, balancing, and protection settings.
- Monitor cell voltage and capacity
- Control charging and discharging ports
- Calibrate voltage and current
- Configure balancer and protection values
- Log voltage, current, and power
- Monitor BMS alarms and temperature
Read full descriptionHide full description
Overkill Solar iOS App allows users to connect with the Overkill Solar Battery Management System (BMS). It can monitor voltage of the cells, total capacity, charging and discharging current, and switch the charging and discharging ports on or off. Features: - change bluetooth advertising name - unlock hardware protected BMS - save or load BMS configurations - calibrate cells voltage and charging or discharging current - log maximum or minimum voltage, current and power - enable and configure the balancer - modify the capacity settings - monitor temperature - monitor BMS alarms - import and export .fig files - set level 2 and 3 advanced protection values
LOSSIGY
Read full descriptionHide full description
LOSSIGY-BMS is a Bluetooth management app designed for compatible LOSSIGY Battery Management System (BMS) devices. After connecting to a supported device via Bluetooth, you can monitor key battery information in real time, including state of charge, voltage, current, temperature, battery status, and BMS status. Key features: • Discover, connect to, and manage compatible BMS devices via Bluetooth • View real-time battery data, including SOC, voltage, current, temperature, and operating status • View charging, discharging, auto-balancing, and heating status when supported by the device • Configure battery protection parameters for voltage, current, temperature, and capacity • View and manage device information, including barcode, model, BMS version, and device name • Monitor battery status and manage settings through a clear device-focused interface LOSSIGY-BMS is intended for compatible LOSSIGY BMS devices only. Available features may vary depending on device model, firmware version, and hardware capabilities. Please use the app in a safe environment and configure device parameters according to the device documentation.
Screenshots
Verdict
Overkill Solar and LOSSIGY are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.
| Parameter | Overkill Solar | LOSSIGY |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (21 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Overkill Solar LLC | Shenzhen Ruichuang Lineng Technology Co., Ltd. |
In-app purchases
Overkill Solar
No in-app purchases
LOSSIGY
No in-app purchases









