# Qomolander BMS vs GreenOE

The clearest difference is rating: Qomolander BMS at 5.0 against GreenOE's 1.4. Qomolander BMS also leads on update cadence (monthly vs every 7 months). GreenOE's advantage is ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model 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 holds the better App Store score, 5.0 against 1.4. That said, the two scores are not equally well evidenced: GreenOE has 13 ratings behind it against 1, so its average is the more settled of the two.

Qomolander BMS ships an update monthly, GreenOE every 7 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Qomolander BMS | GreenOE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qomolander-bms/id6448225100/reviews)** | [1.4 (13 ratings)](https://appshunter.io/ios/app/greenoe/id6745133836/reviews) |
| Number of ratings | 1 | **13** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free | Free |
| Size | 46 MB | 26 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Qomolander Technology Co., LTD](https://appshunter.io/developer/1721107293) | [Shenzhen Boiling Water Technology Co., Ltd.](https://appshunter.io/developer/1688664790) |

## 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


### GreenOE

[App page](https://appshunter.io/ios/app/greenoe/id6745133836)

This utility app offers smart battery solutions to optimize device power usage. It aims to enhance the longevity and efficiency of your device's battery. The application is designed for users seeking better power management.

**Highlights:** Smart battery optimization, Enhanced power efficiency, Device battery longevity, User-friendly interface

**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 GreenOE free?

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

### Which has better reviews, Qomolander BMS or GreenOE?

Qomolander BMS is rated higher. Qomolander BMS averages 5.0 out of 5 from 1 ratings, while GreenOE averages 1.4 from 13 ratings.

### Do Qomolander BMS or GreenOE have ads?

Neither Qomolander BMS nor GreenOE shows ads.

### Which is updated more often, Qomolander BMS or GreenOE?

Qomolander BMS ships an update monthly, and GreenOE every 7 months. Most recently, Qomolander BMS was updated on October 8, 2026 and GreenOE on October 24, 2026.

---

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