# Xiaoxiang BMS vs SkilledApps

The clearest difference is in-app purchases: SkilledApps at none against Xiaoxiang BMS's 1. Xiaoxiang BMS's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Xiaoxiang BMS sells 1 one-off in-app purchase. SkilledApps asks for nothing beyond the download.

Xiaoxiang BMS ships an update every 4 weeks, SkilledApps every 3 weeks. The most recent releases landed on September 23, 2026 and June 22, 2026 respectively.

## The numbers

| Metric | Xiaoxiang BMS | SkilledApps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (66 ratings)](https://appshunter.io/ios/app/xiaoxiang-bms/id1375405426/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 37 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [e77code GmbH](https://appshunter.io/developer/1375405425) | [RDR APPS SERVICES CORP.](https://appshunter.io/developer/1810836831) |

## What reviewers say

### Xiaoxiang BMS

[App page](https://appshunter.io/ios/app/xiaoxiang-bms/id1375405426)

Monitor and manage your Bluetooth-enabled battery management systems (BMS) for Li-Ion and LiFePo4 packs. Track cell voltage, capacity, current, and temperature. Switch battery outputs on/off and configure settings remotely.

**Highlights:** Monitor cell voltage, capacity, current, and temperature, Switch battery output on/off, Calibrate cell voltage and current, Configure balancer and BMS capacity, Change Bluetooth advertised name, Unlock hardware protected BMS (firmware v20+), Set PIN code for BMS access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $7.99 | one-time |


### SkilledApps

[App page](https://appshunter.io/ios/app/skilledapps/id6745115099)

**In-app purchases:** none


## Frequently asked questions

### Is Xiaoxiang BMS free?

Xiaoxiang BMS is free to download, with in-app purchases available.

### Is SkilledApps free?

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

### Do Xiaoxiang BMS or SkilledApps have ads?

Both Xiaoxiang BMS and SkilledApps show ads.

### Which is updated more often, Xiaoxiang BMS or SkilledApps?

Xiaoxiang BMS ships an update every 4 weeks, and SkilledApps every 3 weeks. Most recently, Xiaoxiang BMS was updated on September 23, 2026 and SkilledApps on June 22, 2026.

---

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