# 益电宝 vs Voltas BMS

The clearest difference is update cadence: Voltas BMS at fortnightly against 益电宝's every 2 months. 益电宝's advantage is iOS requirement (11.0 vs 13.0). 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.

益电宝 ships an update every 2 months, Voltas BMS fortnightly. The most recent releases landed on September 9, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | 益电宝 | Voltas BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 30 MB | 35 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [四川万益能源科技有限公司](https://appshunter.io/developer/1196619615) | [VOLTAKER Kereskedelmi Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1577347073) |

## What reviewers say

### 益电宝

[App page](https://appshunter.io/ios/app/id1434796500)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voltas BMS

[App page](https://appshunter.io/ios/app/voltas-bms/id1568684666)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 益电宝 free?

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

### Is Voltas BMS free?

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

### Do 益电宝 or Voltas BMS have ads?

Neither 益电宝 nor Voltas BMS shows ads.

### Which is updated more often, 益电宝 or Voltas BMS?

益电宝 ships an update every 2 months, and Voltas BMS fortnightly. Most recently, 益电宝 was updated on September 9, 2026 and Voltas BMS on July 7, 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.*