# BMS Tool vs VESC Tool

The clearest difference is price: BMS Tool at Free against VESC Tool's $3.99. BMS Tool also leads on update cadence (every 2 months vs every 8 months) and review sentiment (71% vs 55%). VESC Tool's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating and device support there is nothing between them.

BMS Tool is free to download; VESC Tool costs $3.99 up front. BMS Tool sells 1 one-off in-app purchase. VESC Tool asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.9 for BMS Tool against 3.8 for VESC Tool. That said, the two scores are not equally well evidenced: VESC Tool has 39 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 71% of BMS Tool's written reviews are positive against 55% of VESC Tool's.

BMS Tool ships an update every 2 months, VESC Tool every 8 months. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BMS Tool | VESC Tool |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/bms-tool/id1511343379/reviews)** | [3.8 (39 ratings)](https://appshunter.io/ios/app/vesc-tool/id1605488891/reviews) |
| Number of ratings | 7 | **39** |
| Positive reviews | **71.4% of reviews** | 55.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#29** |
| Size | 9 MB | 48 MB |
| Requires iOS | 15.2 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [e77code GmbH](https://appshunter.io/developer/1375405425) | [Jeffrey Friesen](https://appshunter.io/developer/1605488893) |

## What reviewers say

### BMS Tool

[App page](https://appshunter.io/ios/app/bms-tool/id1511343379)

Monitor your battery management systems via Bluetooth. Supports multiple BMS types including Liontron, XiaoXiang, ANT, and Wattstunde. Offers a screen always-on mode and macOS compatibility.

**Highlights:** Screen Always ON mode, Multiple BMS support, Liontron BMS read-only, XiaoXiang BMS read-only, ANT BMS read-only, Wattstunde LiFePo4 read-only, macOS support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### VESC Tool

[App page](https://appshunter.io/ios/app/vesc-tool/id1605488891)

**Currently charting:** #29 Top Paid · Utilities, #187 Top Paid (US App Store)

Configure your VESC hardware remotely via WiFi or BLE. Log ride data, update firmware, switch profiles, and monitor battery status on the go.

**Highlights:** Configure VESC hardware, Connect via WiFi or BLE, Log ride data, Update firmware, Switch ride profiles, View battery status, Edit settings

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

**In-app purchases:** none


## Frequently asked questions

### Is BMS Tool free?

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

### Is VESC Tool free?

VESC Tool costs $3.99, with no in-app purchases.

### Which has better reviews, BMS Tool or VESC Tool?

BMS Tool is rated higher. BMS Tool averages 3.9 out of 5 from 7 ratings, while VESC Tool averages 3.8 from 39 ratings.

### Do BMS Tool or VESC Tool have ads?

BMS Tool shows ads; VESC Tool does not.

### Which is updated more often, BMS Tool or VESC Tool?

BMS Tool ships an update every 2 months, and VESC Tool every 8 months. Most recently, BMS Tool was updated on October 3, 2026 and VESC Tool on October 15, 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.*