# Sun Fun Kits BMS vs Qomolander BMS

The clearest difference is rating: Qomolander BMS at 5.0 against Sun Fun Kits BMS's 2.8. Qomolander BMS also leads on iOS requirement (13.0 vs 15.0). Sun Fun Kits BMS's advantage is update cadence (every 4 days vs monthly) and ratings volume (11 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 2.8. That said, the two scores are not equally well evidenced: Sun Fun Kits BMS has 11 ratings behind it against 1, so its average is the more settled of the two.

Sun Fun Kits BMS ships an update every 4 days, Qomolander BMS monthly. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sun Fun Kits BMS | Qomolander BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (11 ratings)](https://appshunter.io/ios/app/sun-fun-kits-bms/id1600445506/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qomolander-bms/id6448225100/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free | Free |
| Size | 193 MB | 46 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [sunfunkits](https://appshunter.io/developer/1600445508) | [Shenzhen Qomolander Technology Co., LTD](https://appshunter.io/developer/1721107293) |

## What reviewers say

### Sun Fun Kits BMS

[App page](https://appshunter.io/ios/app/sun-fun-kits-bms/id1600445506)

Manage your smart batteries and kits effortlessly. View battery health, state of charge, and perform diagnostics. Supports all Sun Fun Kits products and devices using the BLE protocol.

**Highlights:** Manage smart batteries and kits, View battery health, Check state of charge, Perform battery diagnostics, Supports BLE protocol devices

**Features:** Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Sun Fun Kits BMS free?

Sun Fun Kits BMS is free to download, with no in-app purchases.

### Is Qomolander BMS free?

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

### Which has better reviews, Sun Fun Kits BMS or Qomolander BMS?

Qomolander BMS is rated higher. Sun Fun Kits BMS averages 2.8 out of 5 from 11 ratings, while Qomolander BMS averages 5.0 from 1 ratings.

### Do Sun Fun Kits BMS or Qomolander BMS have ads?

Neither Sun Fun Kits BMS nor Qomolander BMS shows ads.

### Which is updated more often, Sun Fun Kits BMS or Qomolander BMS?

Sun Fun Kits BMS ships an update every 4 days, and Qomolander BMS monthly. Most recently, Sun Fun Kits BMS was updated on October 12, 2026 and Qomolander BMS on October 8, 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.*