# ECON-i

> Power wheelchair configuration and diagnostics tool for Q-Logic 3 systems. (iPhone/iPad app by Curtis Instruments.)

- Source: https://appshunter.io/ios/app/econ-i/id1166226214 (this page in markdown: same URL + `.md`)
- Developer: [Curtis Instruments](https://appshunter.io/developer/970985556)
- Category: Medical, Health & Fitness
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 78 MB
- Languages: American English, French (France), German (Germany), Italian, European Portuguese, European Spanish
- Released: 2017-10-09
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/econ-i/id1166226214/reviews.md

## What is ECON?

Configuration and diagnostics tool via iPad® and iPhone® for the Q-Logic 3 Advanced Drive Control System.

INTENDED USE:
Use the ECON-i programming tool on your iPad® or iPhone to enable a field service or sales representative, trainer or therapist to update, configure and customize a Quantum Rehab® Q-Logic 3 power wheel chair system.

User level:
Wireless connectivity via system Bluetooth® to customize the following:
Change background colors to customize display.
Photo album allows client to add pictures to display. Pictures can be viewed as single photos or slide show.
Change Bluetooth mouse settings.
Ability to save and send files to providers, including diagnostics information.

Key features for authorized users (dealer level):
Wirelessly connect to Q-Logic 3 system utilizing the built-in Bluetooth® capability.
Wireless connection provides the ability to tune drive parameters as the wheelchair moves freely within an environment.
Real time parameter changes to help provide a quick solution for dialing in a drive program for clients.
Intuitive seating programming.
Live diagnostics provides instant access to errors as they occur within system.
Ability to save client files and update firmware as new features are released.

Authorized users are Original Equipment Manufacturers (OEM) and approved dealers/providers, therapists, and wheelchair service technicians. Authorized users will be required to register with the approved credentials to gain dealer access level. 

WARNING!
Performance adjustments should only be made by a healthcare professional, a power chair manufacturer, an authorized representative of the manufacturer, or a trained service technician. Inappropriate settings can make the power chair uncontrollable or unstable, creating a dangerous situation for the user. Failure to follow this warning may result in property damage and/or personal injury.

## Key features

- Customize display background colors
- Add photos to display slideshow
- Save and send diagnostic files
- Tune drive parameters wirelessly
- Real-time parameter adjustments
- Live diagnostics for error access
- Update system firmware

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/econ-i/id1166226214/reviews.md

### 5/5 — Program on the go!

*2020-10-06*

Works great!

## Frequently asked questions about ECON

### What is ECON-i used for?

ECON-i is a configuration and diagnostics tool for Quantum Rehab Q-Logic 3 power wheelchair systems. It allows authorized users to customize settings, manage display options, and access real-time diagnostics.

### Who can use ECON-i?

Authorized users include Original Equipment Manufacturers (OEMs), approved dealers/providers, therapists, and wheelchair service technicians. Standard users can customize display settings and manage photos.

### Does ECON-i require an internet connection?

The app utilizes wireless Bluetooth connectivity to interact with the Q-Logic 3 system, so a stable Bluetooth connection is necessary for its core functions. An internet connection is not explicitly required for configuration and diagnostics.

### Can I adjust wheelchair performance settings with ECON-i?

Yes, authorized users can tune drive parameters and make real-time parameter changes to optimize wheelchair performance. However, these adjustments should only be made by qualified healthcare professionals or trained technicians.

### How often is ECON-i updated?

The latest version is 3.24.0, last updated on March 26, 2026. This indicates regular updates are provided to introduce new features and maintain system compatibility.

### What devices support ECON-i?

ECON-i is supported on both iPad and iPhone devices, making it accessible for field service representatives and technicians on common mobile platforms.

### Is ECON-i safe to use?

The app is rated for ages 4+ and is intended for use by trained professionals. Inappropriate settings can lead to dangerous situations, so performance adjustments should only be made by authorized personnel.

### What is the user feedback on ECON-i?

ECON-i has a perfect rating of 5.0 stars from 4 ratings, suggesting a highly positive user experience among its current reviewers.

## Version history (last 5 releases)

### 3.24.0 — 2026-03-26

- Live monitoring of system values
- New battery statistics
- Enhanced seat configuration

### 2.69.1 — 2024-06-13

- Compatibility with new Q-Logic NE system
- Stability improvements

### 2.57.4 — 2022-07-22

Updated webupdate downloading source for TB4 compatibility

### 2.57.2 — 2022-06-14

Additional fix for opening old XPA files

### 2.57.1 — 2022-06-10

Hotfix to also show XPA files from old app versions.

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## More apps by Curtis Instruments

- [Interactive Assist](https://appshunter.io/ios/app/interactive-assist/id1398903325)
- [Remote Diagnostics](https://appshunter.io/ios/app/remote-diagnostics/id6742486136)

All apps by Curtis Instruments: https://appshunter.io/developer/970985556

## Related topics

[curtis instruments](https://appshunter.io/ios/topics/curtis-instruments)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*