# EMBTuner vs Qdash

The clearest difference is review sentiment: Qdash at 75% against EMBTuner's 0%. Qdash also leads on rating (5.0 vs 4.5). EMBTuner's advantage is in-app purchases (none vs 2) and iOS requirement (15.4 vs 17.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Qdash sells 2 in-app purchases, starting at $4.99 per month. EMBTuner asks for nothing beyond the download.

Qdash holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews point the same way: 0% of EMBTuner's written reviews are positive against 75% of Qdash's.

EMBTuner ships an update fortnightly, Qdash monthly. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | EMBTuner | Qdash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (11 ratings)](https://appshunter.io/ios/app/embtuner/id1605550971/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/qdash/id6738899651/reviews)** |
| Number of ratings | **11** | 7 |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 58 MB | 6 MB |
| Requires iOS | **15.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Riley Houston](https://appshunter.io/developer/1605550973) | [Edward He](https://appshunter.io/developer/1782801355) |

## What reviewers say

### EMBTuner

[App page](https://appshunter.io/ios/app/embtuner/id1605550971)

This utility app provides advanced control for specific ASI controllers tuned by E-Moto Bros. Users can access special parameters for calibration, saving settings to flash memory, and throttle adjustments.

**Highlights:** Controller calibration, Save to flash functionality, Throttle tuning, Extended parameter access, ASI controller support

**In-app purchases:** none


### 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 EMBTuner free?

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

### Is Qdash free?

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

### Which has better reviews, EMBTuner or Qdash?

Qdash is rated higher. EMBTuner averages 4.5 out of 5 from 11 ratings, while Qdash averages 5.0 from 7 ratings.

### Do EMBTuner or Qdash have ads?

Neither EMBTuner nor Qdash shows ads.

### Which is updated more often, EMBTuner or Qdash?

EMBTuner ships an update fortnightly, and Qdash monthly. Most recently, EMBTuner was updated on October 2, 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.*