# KUNLU BMS vs MultiVolt

The clearest difference is in-app purchases: KUNLU BMS at none against MultiVolt's 2. KUNLU BMS also leads on iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. MultiVolt sells 2 in-app purchases, starting at $2.99 per month. KUNLU BMS asks for nothing beyond the download.

## The numbers

| Metric | KUNLU BMS | MultiVolt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 24 MB | 43 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kunlu Electronic Technology (shanghai) Co., Ltd](https://appshunter.io/developer/1886024669) | [Daniel Kofler](https://appshunter.io/developer/1728602734) |

## What reviewers say

### KUNLU BMS

[App page](https://appshunter.io/ios/app/kunlu-bms/id6760737582)

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

**In-app purchases:** none


### MultiVolt

[App page](https://appshunter.io/ios/app/multivolt/id6804451131)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MultiVolt Pro — monthly | $2.99 | per month |
| MultiVolt Pro — yearly | $17.99 | per year |


## Frequently asked questions

### Is KUNLU BMS free?

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

### Is MultiVolt free?

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

### Do KUNLU BMS or MultiVolt have ads?

Neither KUNLU BMS nor MultiVolt shows ads.

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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.*