# Lion Technician vs Power Center Installer

The clearest difference is update cadence: Lion Technician at every 2 weeks against Power Center Installer's every 3 months. Power Center Installer's advantage is iOS requirement (14.0 vs 17.6). 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.

Lion Technician ships an update every 2 weeks, Power Center Installer every 3 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lion Technician | Power Center Installer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/lion-technician/id6714447355/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 56 MB | 59 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lion Energy, LLC](https://appshunter.io/developer/1617150260) | [OMEGA GREEN POWER CORP](https://appshunter.io/developer/1623239668) |

## What reviewers say

### Lion Technician

[App page](https://appshunter.io/ios/app/lion-technician/id6714447355)

This app allows certified technicians to commission Sanctuary systems efficiently from a mobile device. It streamlines the setup process for installations, ensuring high standards are met in the field.

**Highlights:** Commission Sanctuary systems, Mobile device operation, Streamlined setup process, Field efficiency, Ensures installation standards

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

**In-app purchases:** none


### Power Center Installer

[App page](https://appshunter.io/ios/app/power-center-installer/id6748752855)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lion Technician free?

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

### Is Power Center Installer free?

Power Center Installer is free to download, with no in-app purchases.

### Do Lion Technician or Power Center Installer have ads?

Neither Lion Technician nor Power Center Installer shows ads.

### Which is updated more often, Lion Technician or Power Center Installer?

Lion Technician ships an update every 2 weeks, and Power Center Installer every 3 months. Most recently, Lion Technician was updated on November 4, 2026 and Power Center Installer on October 30, 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.*