LANGZEIT Batterien BMS vs Live BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LANGZEIT Batterien BMS
Read full descriptionHide full description
Mit der LANGZEIT Batterien BMS App hast du die volle Kontrolle über deine Batterie – direkt auf deinem Smartphone. Die App wurde speziell für die LANGZEIT LiFePO₄ Batterien mit integriertem Bluetooth Battery Management System (BMS) entwickelt und ermöglicht eine präzise Überwachung in Echtzeit. Hauptfunktionen • Live-Anzeige aller Batteriedaten Behalte Spannung, Strom, Temperatur, Ladezustand (SoC), Zellspannung und Kapazität stets im Blick. • Bluetooth-Verbindung in Sekunden Verbinde dein Smartphone kabellos mit der Batterie – ganz ohne Kabel oder zusätzliche Geräte. • Detaillierte Zellüberwachung Prüfe jede einzelne Zelle deiner LiFePO₄ Batterie in Echtzeit, erkenne Unregelmäßigkeiten sofort und vermeide frühzeitige Alterung. • Temperatur- & Sicherheitsüberwachung schützen vor Überhitzung, Unterspannung oder Tiefentladung. • Kompatibilität mit allen LANGZEIT LiFePO₄ Modellen Perfekt für Wohnmobile, Boote, Solaranlagen, Offgrid-Systeme und Notstromanwendungen.
Live BMS
Monitor multiple LiFePO4 batteries from various manufacturers on a single dashboard. View real-time data like state of charge, voltage, current, temperature, and cycle count. Offers optional remote monitoring via a Wi-Fi bridge.
- Single dashboard for all batteries
- Real-time telemetry (SOC, voltage, current)
- Per-cell voltage monitoring
- Time to full/empty estimates
- Battery bank aggregation
- Trip tracking and history charts
- Remote output control
Read full descriptionHide full description
Live BMS puts every one of your lithium batteries on a single, beautiful dashboard — no more switching between manufacturer apps. Connect over Bluetooth to your LiFePO4 packs and watch what actually matters, live: state of charge, pack voltage, current, per-cell voltages, temperature, cycle count, and health. A liquid-fill charge ring and clear in/out power flow make each battery readable at a glance, and a running estimate tells you how long until the pack is full while charging or empty while it's under load. Built for people running more than one battery — on a boat, an RV, a van, or an off-grid solar setup. WATCH FROM ANYWHERE (OPTIONAL) Add the Live BMS Link, a small Wi-Fi bridge that sits with your batteries, and your dashboard keeps updating when you're nowhere near the boat. Without it, Live BMS works exactly as it always has — Bluetooth only, nothing leaves your phone. FEATURES • One dashboard for all your batteries, updating in real time • Auto-detects supported BMS units — no fiddling with settings • Live "time to full" and "time to empty" at the current rate • Battery banks: group the packs wired together and see one combined charge, power draw, and runtime • Trip tracking: compare where you started to now, burn rate, and days remaining at your current use • Per-cell voltage bars and imbalance so you can spot a weak cell • History charts for charge, voltage, and current • Remote output on/off, including a master switch for all batteries • Alerts for low charge, high temperature, and cell imbalance — with plain-language guidance on what to set • Optional Live BMS Link accessory for checking your batteries from anywhere • Fahrenheit or Celsius, and Light / Dark / System themes FREE VS PRO The free version shows live charge and voltage for one battery — so you can prove it works with your hardware before paying anything. A single $4.99 unlock adds everything else: full telemetry, trips, history, alerts, power control, banks, and unlimited batteries. SUPPORTED BATTERIES Works with LiTime, Power Queen, and Redodo LiFePO4 batteries, plus common JBD / Xiaoxiang, JK-BMS, and Daly BMS units. More families are being added. PRIVACY Live BMS has no accounts, no ads, and no analytics. It talks directly to your batteries over Bluetooth and stores your history on your phone. If you add the optional Live BMS Link, your own battery readings pass through our server so you can see them remotely — nothing else does, and none of it is tied to your name, your email, or anything that identifies you. Note: Live BMS is an independent app and is not affiliated with or endorsed by LiTime, Power Queen, Redodo, or any BMS manufacturer.
Screenshots
Verdict
The clearest difference is in-app purchases: LANGZEIT Batterien BMS at none against Live BMS's 1. LANGZEIT Batterien BMS also leads on update cadence (every 3 days vs every 9 days) and iOS requirement (13.0 vs 17.0). On price, ads and device support 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. Live BMS sells 1 one-off in-app purchase. LANGZEIT Batterien BMS asks for nothing beyond the download.
LANGZEIT Batterien BMS ships an update every 3 days, Live BMS every 9 days. The most recent releases landed on October 25, 2026 and November 6, 2026 respectively.
| Parameter | LANGZEIT Batterien BMS | Live BMS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 23 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | SIGA Batteries GmbH | Tim Jones |
In-app purchases
LANGZEIT Batterien BMS
No in-app purchases
Live BMS
- Live BMS Pro$4.99
Questions
Is LANGZEIT Batterien BMS free?
Is Live BMS free?
Do LANGZEIT Batterien BMS or Live BMS have ads?
Which is updated more often, LANGZEIT Batterien BMS or Live BMS?
Other comparisons















