# Efergy Pro — user reviews

> 7 indexed App Store user reviews of Efergy Pro by HILDEBRAND TECHNOLOGY LTD, rated 4.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/efergy-pro/id1453993071/reviews
- App overview in markdown: https://appshunter.io/ios/app/efergy-pro/id1453993071.md
- Rating breakdown: 5★ 0 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (7 lowest-rated)

### 1/5 — App should be removed

*2026-01-31, version 1.0.2*

These products are no longer supported even though you can register it won’t work. Efergy products are NOW GARBAGE and unusable.

### 1/5 — Twould be better if one could sign in / register even

*2024-08-31, version 1.0.2*

Twould be better if one could sign in / register even

### 1/5 — Imposible crear cuenta

*2021-04-14, version 1.0.1*

No consigo crear una cuenta, el servicio técnico no contesta, por tanto no puedo probarlo.
Estoy pensando en devolverlo.

### 1/5 — Keeps crashing, no support

*2020-10-04, version 1.0.1*

Initially got some (incomplete) readings, then white screen, no response from support email despite repeated requests. Hopeless.

### 1/5 — Servicio tecnico no contestan

*2020-06-11, version 1.0.1*

De momento no estoy contento,no calcula correctamente el consumo y indica que exporto casi toda la energía producida,tengo varios medidores,este de momento no es fiable.He mandado varios emails a Efergy y no contestan.De momento no aconsejo la compra.

### 1/5 — Room for improvement

*2020-05-03, version 1.0.1*

This is a great app to use and monitor my EfergyPro solar power generation and usage but keeps crashing and just showing white screen on my iPad Air and iPhone X 
Says it works on iOS version 9 but won’t work on my old iPad mini with iOS 9.3.4
Again just a white screen

### 4/5 — Useful app but needs attention

*2020-08-14, version 1.0.1*

This app has been useful for tracking solar generation and matching household loads to the available solar power.

It needs cleaning up in the following areas:
a. Poor choices for dialog box text, often it’s really hard to see messages. In fact the whole app seems to have been written with little attention to human interface guidelines!
b. Poor handling of dialog boxes that are out of date or out of context
c. If the app is in the background too long, when it is made active again, a white screen is all that is shown. I have to kill that instance of the app and restart it - and then it works fine.

I’m kind of surprised that the app has not been reissued since some of the above feedback was provided to developers almost 12 months ago yet no response has occurred (app was last released with bug fixes almost a year ago).

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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.*