# ECU vs DashCAN

The clearest difference is update cadence: DashCAN at every 11 days against ECU's every 33 months. ECU's advantage is iOS requirement (11.0 vs 15.1). 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.

ECU ships an update every 33 months, DashCAN every 11 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ECU | DashCAN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dashcan-ignitronecu/id6476441441/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 11 days** |
| Monetization | — | Free |
| Size | 25 MB | 41 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Appleby Italiana Srl](https://appshunter.io/developer/1458734548) | [Attila Dan](https://appshunter.io/developer/905720373) |

## What reviewers say

### ECU

[App page](https://appshunter.io/ios/app/ecu-18-manager/id1462414446)

**Features:** macOS Compatibility

**In-app purchases:** none


### DashCAN

[App page](https://appshunter.io/ios/app/dashcan-ignitronecu/id6476441441)

Transform your iPhone or iPad into a car's dashboard. Monitor real-time engine data, customize gauge layouts, and track performance metrics like lap times and acceleration. Requires a specific Bluetooth interface.

**Highlights:** Real-time engine data display, Customizable dashboard layouts, GPS lap timer with track mapping, Performance meter for acceleration tests, Data logging and export, Shift light indicator

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

**In-app purchases:** none


## Frequently asked questions

### Is ECU free?

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

### Is DashCAN free?

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

### Do ECU or DashCAN have ads?

Neither ECU nor DashCAN shows ads.

### Which is updated more often, ECU or DashCAN?

ECU ships an update every 33 months, and DashCAN every 11 days. Most recently, ECU was updated on September 10, 2026 and DashCAN on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*