# Qomolander BMS vs RoyPow Cloud

The clearest difference is update cadence: RoyPow Cloud at every 11 days against Qomolander BMS's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

Qomolander BMS ships an update monthly, RoyPow Cloud every 11 days. The most recent releases landed on June 11, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Qomolander BMS | RoyPow Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qomolander-bms/id6448225100/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | Free | — |
| Size | 46 MB | 27 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Qomolander Technology Co., LTD](https://appshunter.io/developer/1721107293) | [Huizhou Roypow Technology Co.,Ltd](https://appshunter.io/developer/1709281978) |

## What reviewers say

### Qomolander BMS

[App page](https://appshunter.io/ios/app/qomolander-bms/id6448225100)

This app provides real-time monitoring of battery status, including voltage, current, and temperature. It connects via Bluetooth to display battery information, diagnose issues, and manage settings to extend battery life and enhance stability.

**Highlights:** Real-time battery parameter display (voltage, current, SOC, SOH, temp), Individual cell voltage monitoring, Cell balance and voltage difference display, Alarm status for various battery issues, Battery parameter modification, Battery program upgrades, Charging and discharging control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### RoyPow Cloud

[App page](https://appshunter.io/ios/app/roypow-cloud/id6476543194)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Qomolander BMS free?

Qomolander BMS is free to download, with no in-app purchases.

### Is RoyPow Cloud free?

RoyPow Cloud is free to download, with no in-app purchases.

### Do Qomolander BMS or RoyPow Cloud have ads?

Neither Qomolander BMS nor RoyPow Cloud shows ads.

### Which is updated more often, Qomolander BMS or RoyPow Cloud?

Qomolander BMS ships an update monthly, and RoyPow Cloud every 11 days. Most recently, Qomolander BMS was updated on June 11, 2026 and RoyPow Cloud on September 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*