# AlphaESS

> Home energy monitoring and optimization platform for AlphaESS system owners. (iPhone/iPad app by Alpha ESS Co., Ltd..)

- Source: https://appshunter.io/ios/app/alphaess/id1088168713 (this page in markdown: same URL + `.md`)
- Developer: [Alpha ESS Co., Ltd.](https://appshunter.io/developer/1088168712)
- Category: Business, Utilities
- Price: Free
- Rating: 2.90/5 from 7 App Store ratings · 207 written reviews indexed
- Age rating: 17+
- Requires: iOS 13 · 243 MB
- Languages: American English, Czech, Dutch, French (France), German (Germany), Greek, Italian, Japanese, Polish, Chinese (Simplified, China) and 2 more
- Released: 2016-03-04
- Data updated: 2026-09-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/alphaess/id1088168713/reviews.md

## What is AlphaESS?

This APP is a free platform allowing you to monitor and optimize your energy 24/7, once you own an AlphaESS system.

It provides you with a comprehensive view of your energy ecosystem. It enables you to see in real-time the amount of your PV generation, your energy consumption, your battery energy and to set your preferences to optimize for energy independence and saving money.

## Key features

- 24/7 energy monitoring
- Real-time PV generation view
- Energy consumption tracking
- Battery energy status
- Customizable energy optimization settings

## What do users think of AlphaESS?

Overall sentiment: negative

**Pros**

- 📊 Comprehensive real-time data display
- ⚡ Useful energy monitoring capabilities
- 🎨 Sleek and modern visual design
- 📱 Generally functional core features
- 🔧 Customizable charging/discharging settings
- 📈 Detailed historical data tracking

**Cons**

- 🐛 Frequent app crashes and freezes
- 📉 Poor data accuracy and inconsistencies
- 🔌 Constant connectivity and timeout issues
- 📝 Font sizes too small to read comfortably
- 🔄 Requires frequent re-login despite 'remember me' feature
- ⚠️ April 2026 update severely degraded usability
- 🗺️ Information buried or difficult to locate
- 📊 Graphs unreadable with poor color schemes
- ⏱️ Slow refresh rates and data loading delays
- 🎯 Overly complicated interface for simple tasks
- 🚫 Missing critical features from previous versions
- 📱 Poor iPad/tablet landscape mode support
- 🔐 Security concerns with unencrypted data transmission

**Commonly reported bugs**

- App crashes on startup or during use
- Login failures and account access issues
- Data fails to load, showing zeros or errors
- 'Something went wrong' error messages
- App loses connection and goes offline randomly
- Widget displays blank or no data
- Feed-in settings not saving properly
- Settings revert to defaults after saving
- Hotspot connection drops repeatedly
- Graphs display incorrectly with missing navigation buttons
- Home screen fails to refresh automatically
- Bluetooth permission requests on every app open
- NMI field character limit too restrictive
- Statistics and profit calculations inaccurate
- Device connection errors despite valid credentials
- App freezes on overlay screens
- Time zone displays incorrectly
- Minute-level time settings revert to hourly
- Data corruption in export/statistics
- Incompatibility with latest iOS versions

**Most requested features**

- Half-hour charging/discharging time increments (critical for UK tariffs)
- Third charging period for optimized tariff structures
- Dark mode option
- Landscape/portrait orientation toggle for tablets
- iOS widget with current state of charge and generation data
- Apple Watch app integration
- Battery time remaining estimation
- Ability to reset statistics
- Notifications for system events and alerts
- Improved widget functionality with larger fonts
- Adjustable font sizes throughout app
- Multi-language support (French, German, Italian, etc.)
- Export data functionality
- Zoom functionality for graphs
- Ability to view multiple battery systems simultaneously
- Manual refresh/pull-to-refresh capability
- Fixed decimal place formatting for consistency

## Recent user reviews (10 of 207)

All indexed reviews: https://appshunter.io/ios/app/alphaess/id1088168713/reviews.md

### 4/5 — Neues Layout

*2026-09-02*

Das neue Design und das zugehörige Layout ist sehr gelungen. Was mich stört ist die Tatsache, dass auf dem Widget nur noch die kummulierten Werte angezeigt werden. Vor dem
Update hat man dort die aktuellen Verbrauchs- bzw. Erzeugungswerte gesehen. Wenn ich nur kurz sehen will wie viel mein Haus verbraucht oder wie viel Energie die Module liefern war das immer sehr komfortabel. Könnt Ihr das ggf. Bitte nochmal überdenken? Wenn ich eine Auswertung über den kompletten Tag haben möchte, dann geh ich direkt in die App und schau mir die Statistiken an.

### 4/5 — Neues Design

*2026-08-24*

Ich finde die App ist mit dem neuen Design viel besser. Anfang hatte ich Probleme, aber mittlerweile habe ich wieder alle Funktionen/Einstellungen gefunden. Vieles von dem, was ich mir über Home Assistant selbst zusammengebaut habe, finde ich jetzt auch in er App wieder. Vielen Dank!!

### 3/5 — Die neue Version wird unübersichtlich

*2026-08-24*

Habe mich auf die neue Version gefreut. Leider wird immer noch nicht wirklich der Screen vom iPad unterstützt obwohl das kein großer Aufwand wäre.
Die neue Version wird für mich eher unübersichtlich und durcheinander. Die alte Version war klar besser strukturiert und logisch aufgebaut.
Vielleicht wird es auch mal wieder besser, warten wir ab. Meine zusätzlich erworbenen Garantieerweiterungen sind weg und nicht mehr zum Gerät zu finden. Es wird nur noch die Standardgarantie aufgeführt.

### 4/5 — Ausfall der Leistungsanzeige

*2026-08-09*

Heute ist es das 2. Mal seit Installation, dass die App ab ca 4 Uhr morgens in der Leistungsanzeige nichts einträgt, obwohl auf der Startseite Produktion angezeigt wird. Ich habe dann mal nachgesehen, ob ein Update zur Verfügung steht: ja!
Aber wenn auf aktualisieren tippt, gelangt man in den Appstore von Apple, und da ist keine Aktualisierung vorzunehmen?
Seltsam!

### 5/5 — Funktioniert seit 3 Jahren ohne Probleme

*2026-08-06*

Ich verwende die App seit nun drei Jahren, in der Zeit gab es einmal einen Ausfall der Server, dies wurde aber in der App, als auch im Inline-Portal erklärt. Das kann passieren und war ja nur wenige Tage ein Problem. Das dann alle Torstens und Jürgens unzufrieden sind und schlecht bewerten hilft keinem. Ich kann an der App nichts negatives berichten, auch der Support hat mir bei einer Frage schnell und einfach weitergeholfen. Es gibt regelmäßig Updates und ich bin zufrieden.

### 1/5 — Bad

*2026-08-05, version 7.3.1*

New version is tottaly useless not intuitive to many confirms buttons feed in option hidden somewhere in settings not clear at all
I would be more happy to have old app back

### 3/5 — Fehlende Funktionen

*2026-08-03*

Läuft stabil und wird grafisch vernünftig dargestellt. 
ABER: 
Leistung pro String nicht abrufbar, damit könnte man Fehler im System sehr schnell erkennen. 
Man kann den maximalen Ladestrom für den Akku nicht begrenzen, gut wäre eine Begrenzung in Prozent der aktuellen Leistung zur Akkuschonung. 
Es fehlt die Einstellung den Akku nur mit dem Solarstrom zu laden, der über die Kappungsgrenze von 60% Einspeisung hinaus geht. Das würde den maximalen Ertrag im Sommerhalbjahr bringen.

### 1/5 — Feet in

*2026-07-30, version 7.3.1*

In 30/07/26 no longer feet in control

### 5/5 — Alpha ESS G3 Smile

*2026-07-26, version 7.3.0*

The Alpha ESS app is excellent. The graphics are clear and intuitive, making it easy to see at a glance how much energy the solar panels are generating, how much electricity the house is using, and whether you’re importing from or exporting to the grid. I also like that you can enter your electricity tariff to calculate your estimated savings and the payback period for your investment. It’s a really useful feature that helps you understand the financial benefits of the system.

The only improvement I’d like to see is support for more advanced charging schedules and better integration with UK smart tariffs, allowing the app to optimise charging automatically based on electricity prices. Overall though, it’s an excellent app that’s easy to use and gives a clear picture of how the system is performing.

### 4/5 — Pretty good, with a few tweaks needed

*2026-07-18*

This app is heaps better than it used to be, and is miles above the Powow one my solar installer uses. I can control my battery pretty well. Two suggested improvements:
1. On the graphs, the colour for solar is almost identical to the colour for import from grid - both shades of yellow - what’s with that?! Import should be grey. 
2. It would be good to have more granular control over the battery discharge times. I would like to set both the time AND the level to discharge to overnight, so I can let it use some but not all of my battery overnight, and save some battery for the peak morning times.

## Frequently asked questions about AlphaESS

### What does the AlphaESS app do?

The AlphaESS app is a free platform designed to monitor and optimize your home energy system 24/7. It provides a comprehensive, real-time view of your energy ecosystem, including PV generation, energy consumption, and battery status.

### What are the key features of the AlphaESS app?

Key features include 24/7 energy monitoring, real-time tracking of PV generation and energy consumption, a clear view of battery energy levels, and the ability to set preferences for optimizing energy independence and saving money.

### Is the AlphaESS app free to use?

Yes, the AlphaESS app is a free platform. It does not have any associated costs for usage, nor does it display advertisements or offer in-app purchases.

### Who is the target audience for this app?

This app is intended for individuals who own an AlphaESS home energy system. It allows them to actively manage and gain insights into their personal energy ecosystem.

### How can I use the AlphaESS app to save money?

The app allows you to set preferences to optimize your energy usage. By monitoring your generation, consumption, and battery levels in real-time, you can make informed decisions to maximize self-consumption of solar energy and potentially reduce your reliance on grid power, leading to cost savings.

## Version history (last 5 releases)

### 7.4.1 — 2026-08-31

This update includes:
  • Performance improvements and bug fixes

### 7.4.0 — 2026-08-26

• New Devices tab: see all your devices in one place
• Time-based Control, now easier to set up: add each charge or discharge period directly, repeat it every day, on weekdays or weekends, or pick custom days, with a preview of all periods
• Force Charge/Discharge now supports setting the power
• Dynamic Tariff chart: high and low price levels marked, plus past actual power and upcoming planned actions
• Performance improvements and bug fixes

### 7.3.2 — 2026-08-10

Australia: turn on Self-Consumption Plus mode to make the most of your Solar Sharer Offer (SSO).
1. Connect your AlphaESS device to a Wi-Fi network more easily.
2. Find nearby installers in supported European countries via Me -> Support
3. For commercial and industrial sites, search the site list by either site name or device serial number.
4. Enjoy refreshed onboarding guidance, clearer offline notifications, and additional interface and usability improvements.

### 7.3.1 — 2026-07-27

Australia: turn on Self-Consumption Plus mode to make the most of your Solar Sharer Offer (SSO).

• More flexible notification settings: turn power outage and power-restored alerts on or off individually, and set your own low-battery alert level.
• Fewer interruptions: short-lived faults that clear on their own are no longer pushed.
• A smoother experience on a weak or no network, with clearer prompts when your connection drops.
• Widget display improvements.
• Performance improvements and bug fixes.

### 7.3.0 — 2026-07-19

Australia: turn on Self-Consumption Plus mode to make the most of your Solar Sharer Offer (SSO).
• Track your Diesel Generator on your home screen and in Energy charts.
• Enhanced Dynamic Tariff experience, with more accurate earnings in certain European regions.
• Fault and log times now show in your local time zone.
• Performance improvements and bug fixes.

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## More apps by Alpha ESS Co., Ltd.

- [Goanna Solar Batteries](https://appshunter.io/ios/app/goanna-solar-batteries/id1453938088)
- [Hive Solar Batteries](https://appshunter.io/ios/app/hive-solar-batteries/id1471491926)
- [HT ESS](https://appshunter.io/ios/app/ht-ess/id1524739385)
- [Energy Life](https://appshunter.io/ios/app/energy-life/id6457260948)
- [REA POWER](https://appshunter.io/ios/app/rea-power/id6737310109)

All apps by Alpha ESS Co., Ltd.: https://appshunter.io/developer/1088168712

## Related topics

[tara energy](https://appshunter.io/ios/topics/tara-energy)

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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 2026-09-07.*