# BMS Tool vs Qdash

The clearest difference is rating: Qdash at 5.0 against BMS Tool's 3.9. Qdash also leads on ads (none vs shown). BMS Tool's advantage is iOS requirement (15.2 vs 17.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. BMS Tool sells 1 one-off in-app purchase and Qdash sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Qdash holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 7 and 7 respectively. Written reviews point the same way: 71% of BMS Tool's written reviews are positive against 75% of Qdash's.

BMS Tool ships an update every 2 months, Qdash monthly. The most recent releases landed on October 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | BMS Tool | Qdash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (7 ratings)](https://appshunter.io/ios/app/bms-tool/id1511343379/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/qdash/id6738899651/reviews)** |
| Number of ratings | 7 | 7 |
| Positive reviews | 71.4% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 6 MB |
| Requires iOS | **15.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [e77code GmbH](https://appshunter.io/developer/1375405425) | [Edward He](https://appshunter.io/developer/1782801355) |

## 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 |


### Qdash

[App page](https://appshunter.io/ios/app/qdash/id6738899651)

Monitor and configure your electric vehicle's motor control system in real-time. Track speed, battery, temperature, and power consumption with advanced graphs and historical data. Customize your dashboard and run system diagnostics for enhanced safety and performance.

**Highlights:** Real-time dashboard monitoring, Advanced performance graphs, Historical data logging, Local weather integration, Customizable dashboard themes, System diagnostics and error codes, Real-time safety alerts

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Qdash | $4.99 | per month |
| Qdash Annual | $23.99 | per year |


## Frequently asked questions

### Is BMS Tool free?

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

### Is Qdash free?

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

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

Qdash is rated higher. BMS Tool averages 3.9 out of 5 from 7 ratings, while Qdash averages 5.0 from 7 ratings.

### Do BMS Tool or Qdash have ads?

BMS Tool shows ads; Qdash does not.

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

BMS Tool ships an update every 2 months, and Qdash monthly. Most recently, BMS Tool was updated on October 3, 2026 and Qdash on September 20, 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.*