# Lion Technician

> Mobile commissioning tool for certified technicians of Sanctuary systems. (iPhone/iPad app by Lion Energy, LLC.)

- Source: https://appshunter.io/ios/app/lion-technician/id6714447355 (this page in markdown: same URL + `.md`)
- Developer: [Lion Energy, LLC](https://appshunter.io/developer/1617150260)
- Category: Utilities
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.6 · 54 MB
- Languages: English, French, Spanish
- Released: 2025-04-16
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/lion-technician/id6714447355/reviews.md

## What is Lion Technician?

The Lion Technician App empowers certified Lion Energy technicians to easily commission Sanctuary systems directly from their mobile device. Designed for convenience and efficiency in the field, this app streamlines the setup process, ensuring every installation meets our high standards — all from the palm of your hand.

## Key features

- Commission Sanctuary systems
- Mobile device operation
- Streamlined setup process
- Field efficiency
- Ensures installation standards


## Frequently asked questions about Lion Technician

### What is Lion Technician used for?

Lion Technician is used by certified technicians to commission Sanctuary systems directly from their mobile device. It streamlines the setup and installation process in the field.

### Is Lion Technician free to download?

Yes, Lion Technician is available for free download on supported devices. There are no in-app purchases or subscription fees associated with its use.

### What devices support Lion Technician?

Lion Technician is designed for use on iPhones and iPads, offering flexibility for technicians working with Apple mobile devices.

### How often is Lion Technician updated?

The latest version, 1.10.1, was released on May 15, 2026, indicating regular updates to improve functionality and reliability for technicians.

### What is the age rating for Lion Technician?

Lion Technician has an age rating of 4+, making it suitable for users of all ages who are certified technicians.

### Does Lion Technician have ads?

No, Lion Technician does not contain advertisements. Users can expect an uninterrupted experience focused on system commissioning.

### What are the benefits of using Lion Technician in the field?

The app offers convenience and efficiency by allowing technicians to commission systems directly from their mobile device, ensuring high installation standards are met.

### Who developed Lion Technician?

Lion Technician was developed by Lion Energy, LLC, a company focused on energy systems and related technologies.

## Version history (last 5 releases)

### 1.10.1 — 2026-05-15

Added more services

### 1.10.0 — 2026-05-01

Adjusted outdoor compliance alert.
Added independent services.
Bug fixes.

### 1.9.2 — 2026-03-06

Allows commissioning with compatible mixed inverter revisions.

### 1.9.1 — 2026-02-16

Removed EMS-C Rev restrictions on Gen2 systems

### 1.9.0 — 2026-01-29

Automatic resolution for CT Check – easier and faster troubleshooting

Optional patching step added when replacing communicators

General bug fixes and stability improvements

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## More apps by Lion Energy, LLC

- [Lion Energy](https://appshunter.io/ios/app/lion-energy/id1617162170)

All apps by Lion Energy, LLC: https://appshunter.io/developer/1617150260

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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 2026-06-04.*