# BattAir vs 济南智能工厂

The clearest difference is update cadence: BattAir at monthly against 济南智能工厂's every 14 months. 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.

BattAir ships an update monthly, 济南智能工厂 every 14 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BattAir | 济南智能工厂 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/battair/id1546717583/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 14 months |
| Monetization | Free | — |
| Size | 15 MB | 26 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳艾斯特创新科技有限公司](https://appshunter.io/developer/1405370693) | [江苏西格数据科技有限公司](https://appshunter.io/developer/1435756062) |

## What reviewers say

### BattAir

[App page](https://appshunter.io/ios/app/battair/id1546717583)

This app displays and manages information for smart batteries. Users can view battery status, adjust settings, and perform firmware upgrades. It's designed for users who need detailed control over their smart battery devices.

**Highlights:** Display smart battery information, Set smart battery parameters, Smart battery firmware upgrade, Real-time battery status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### 济南智能工厂

[App page](https://appshunter.io/ios/app/id6444753612)

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

**In-app purchases:** none


## Frequently asked questions

### Is BattAir free?

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

### Is 济南智能工厂 free?

济南智能工厂 is free to download, with no in-app purchases.

### Do BattAir or 济南智能工厂 have ads?

Neither BattAir nor 济南智能工厂 shows ads.

### Which is updated more often, BattAir or 济南智能工厂?

BattAir ships an update monthly, and 济南智能工厂 every 14 months. Most recently, BattAir was updated on October 17, 2026 and 济南智能工厂 on October 10, 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.*