# Envy: Fortress Power

> Remote monitoring and control for Fortress Power Envy inverters. (iPhone/iPad app by Fortress Power LLC.)

- Source: https://appshunter.io/ios/app/envy-fortress-power/id1668015883 (this page in markdown: same URL + `.md`)
- Developer: [Fortress Power LLC](https://appshunter.io/developer/1632364417)
- Category: Utilities
- Price: Free
- Rating: 2.92/5 from 13 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 29 MB
- Languages: Dutch, English, French, German, Hebrew, Italian, Polish, Portuguese, Russian, Chinese and 3 more
- Released: 2023-01-27
- Data updated: 2026-07-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/envy-fortress-power/id1668015883/reviews.md

## What is Envy?

This app keeps you in control of your Fortress Power Envy inverter.
Monitor the performance of your Envy inverter
Change important settings to get the most out of your inverter
Is the power on at home? Check on your inverter and make sure the lights are on.
Registering your Envy inverter on the app also registers your warranty with us.  No need for another form.

## Key features

- Monitor inverter performance
- Change inverter settings
- Check home power status
- Register inverter warranty

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/envy-fortress-power/id1668015883/reviews.md

### 1/5 — Do not use this app!

*2026-02-21*

This application appears to be what trained Fortress engineers use to tweak the system. It is not for you! If you forget to hit the READ button at the right time or don’t notice a bad setting, the system will stop working and they will blame you for it. I suggest you delete the application and open a ticket every time you need a change.

### 2/5 — Notifications

*2024-11-22*

If I could just receive a notification when the grid goes out, the app would have 5 stars. For me that’s the most important function of the app, and it does not work.

### 1/5 — Does not detect when I try to enter text

*2024-11-21*

The text fields don’t detect my fingers when I try to type my username or password or change my username or password. It’s very frustrating. I’m essentially locked out of the app.

### 1/5 — Garbage app and customer support

*2024-09-25*

I waited six months to see if they could get the issues fixed to give them the benefit of the doubt before leaving a review. While the equipment itself is fine, technical support spent hours and hours trying to help my installer get the app to read the data correctly and here we are six months later with no luck and no improvement - all those hours on the phone with a man on site here on the ground, and they still can’t get the app to read the data from the batteries or the inverter correctly. The app itself is a piece of primitive garbage that an eighth grader could have thrown together in a programming class. It is not ready for prime time and despite a promised update in August, here we are limping along with an app that could be from 2008.  fortress power has a lot of work to do to get this equipment and their ecosystem up to snuff such that I could actually recommend it wholeheartedly to someone. a lot of potential there, but it’s a shame they have not invested in the personnel to get and keep everything running

### 3/5 — Push notifications

*2024-08-03*

App seems to be improving but notifications is still showing once I have seen it. So there is no way to know if there is another outage.

### 3/5 — Lack vs the web app version

*2024-07-13*

This app lack many features when compare with the web app version. Not be able to download data files, not able to see how much export in the main graphic

Might as well just create a web wrapper would be better.

It would be nice to set a billing cycle date instead of using beginning of the month as the monthly measured 
Also a simple calculation of the difference between import from grid and export to grid
Basically how much energy I need to pay the grid or viceversa

## Frequently asked questions about Envy

### What can I do with Envy: Fortress Power?

Envy: Fortress Power allows you to monitor the performance of your Fortress Power Envy inverter, change important settings, and check the power status at your home. It also facilitates warranty registration.

### Is Envy: Fortress Power free to use?

Yes, Envy: Fortress Power is available for free download and use. There are no in-app purchases or advertisements.

### What devices is Envy: Fortress Power compatible with?

Envy: Fortress Power is designed for iPhone and iPod devices. It requires iOS 4+ and is suitable for users aged 4 and up.

### How often is Envy: Fortress Power updated?

The app was last updated on February 10, 2026, with version 1.2.9. While the last update date is in the future, indicating potential for ongoing development, users can expect regular updates based on developer practices.

### What is the user rating for Envy: Fortress Power?

Envy: Fortress Power has an average rating of 3.1 stars based on 12 user reviews. This suggests a mixed reception from its user base.

### Does Envy: Fortress Power offer advanced reporting features?

The app allows you to monitor inverter performance and check power status. Specific details on advanced reporting features beyond basic monitoring are not provided in the description.

### Can I connect multiple Envy inverters to the app?

The description focuses on controlling 'your' Envy inverter, implying a single device connection. Further details on multi-inverter support are not available.

### How does Envy: Fortress Power compare to other inverter management apps?

Envy: Fortress Power is specifically designed for Fortress Power Envy inverters, offering direct control and monitoring. Its integration with warranty registration is a unique feature.

## Version history (last 5 releases)

### 1.3.0 — 2026-06-09

Fix known issues.

### 1.2.9 — 2026-02-10

Fix known issues.

### 1.2.5 — 2025-06-04

push notification.

### 1.2.4 — 2025-05-28

Fix registration exception.

### 1.2.1 — 2025-05-26

Fix the crash issue.

## Apps similar to Envy

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SunBeat Energy+](https://appshunter.io/ios/app/sunbeat-energy-plus/id6443723101) | 3.0 (4) | Free | Utilities |
| [EP CUBE](https://appshunter.io/ios/app/ep-cube/id1638851614) | 4.1 (9) | Free | Utilities |
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| [HomeGrid Energy](https://appshunter.io/ios/app/homegrid-energy/id6443961522) | 4.3 (11) | Free | Utilities |
| [SUNBEAT ENERGY](https://appshunter.io/ios/app/sunbeat-energy/id6472690322) | 5.0 (2) | Free | Utilities |
| [MySolArk](https://appshunter.io/ios/app/mysolark/id1642876313) | 2.0 (123) | Free | Utilities |

## More apps by Fortress Power LLC

- [Fortress Power Guardian](https://appshunter.io/ios/app/fortress-power-guardian/id1632364415)
- [Fortress Power Pro](https://appshunter.io/ios/app/fortress-power-pro/id6446246437)
- [Fortress Power Owner](https://appshunter.io/ios/app/fortress-power-owner/id6469030206)

All apps by Fortress Power LLC: https://appshunter.io/developer/1632364417

## Related topics

[envy](https://appshunter.io/ios/topics/envy)

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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 2026-07-26.*