---
title: "Fuel-It! ECA — App Overview"
url: https://marlvel.ai/intel-report/utilities/fuel-it-eca
category: Utilities
developer: Dmac Mobile Developments, LLC
platforms: ios, android
rating: 3.5 (54 ratings)
pricing: free
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T06:19:48.042Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a dedicated interface for Fuel-It! hardware, providing essential fuel diagnostics for vehicles running ethanol-based fuels.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | 3.5 ★ (54) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 4.0.9 |
| Latest Version (Android) | 4.0.9 |
| Developer | Dmac Mobile Developments, LLC |

<!-- SECTION: Summary -->
## What is Fuel-It! ECA?

Fuel-It! ECA is a utility app designed to monitor real-time ethanol content and fuel temperature when paired with the Fuel-It! Bluetooth Ethanol Sensor Kit. It provides automotive enthusiasts with precise fuel data to optimize performance when using ethanol mixes or E85. The app also includes a standalone mixing ratio calculator for users without the hardware sensor.

<!-- SECTION: Key Features -->
## Key Features

- **Bluetooth Ethanol Sensor Integration**: Connects wirelessly to the Fuel-It! Ethanol Sensor Kit to display live ethanol content and fuel temperature.
- **Mixing Ratio Calculator**: Provides a built-in tool to calculate fuel mixing ratios, functional even without the external sensor hardware.
- **Real-time Monitoring**: Delivers accurate, live fuel composition data directly to Android smartphones or tablets.

<!-- SECTION: Target Audience -->
## Who is it for?

Automotive enthusiasts and tuners who use ethanol-based fuel blends in their vehicles.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/fuel-it-eca/id1004246767?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.dmacpro91.fuel_it_eth&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/fuel-it-eca)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/fuel-it-eca).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*