# EP CUBE vs HomeGrid Energy

EP CUBE and HomeGrid Energy both sit at 4.1 stars, but that hides the real split: 100% of HomeGrid Energy's written reviews are positive against 75% of EP CUBE's. HomeGrid Energy also leads on update cadence (every 3 weeks vs every 6 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HomeGrid Energy holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 9 and 11 respectively. Written reviews point the same way: 75% of EP CUBE's written reviews are positive against 100% of HomeGrid Energy's.

EP CUBE ships an update every 6 weeks, HomeGrid Energy every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | EP CUBE | HomeGrid Energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/ep-cube/id1638851614/reviews) | **[4.3 (11 ratings)](https://appshunter.io/ios/app/homegrid-energy/id6443961522/reviews)** |
| Number of ratings | 9 | **11** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 56 MB | 33 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eternalplanet Energy Co., Ltd](https://appshunter.io/developer/1638851616) | [HOMEGRID](https://appshunter.io/developer/1645807668) |

## What reviewers say

### EP CUBE

[App page](https://appshunter.io/ios/app/ep-cube/id1638851614)

Monitor and manage your EP Cube system with this interface. It offers all-in-one system performance tracking, energy production/usage analysis, and operational mode configuration. Easily request service and troubleshoot issues.

**Highlights:** System performance monitoring, Energy production/usage reports, Operation mode configuration, Service request, Troubleshooting

**Features:** macOS Compatibility

**In-app purchases:** none


### HomeGrid Energy

[App page](https://appshunter.io/ios/app/homegrid-energy/id6443961522)

Monitor battery status and equipment performance in real time. View data charts, check for faulty devices, and configure network settings. Match batteries with inverters and adjust battery parameters for optimal operation.

**Highlights:** Real-time battery monitoring, Data chart visualization, Faulty device identification, Equipment running status, Battery and inverter matching, Network configuration, Battery parameter settings

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

**In-app purchases:** none


## Frequently asked questions

### Is EP CUBE free?

EP CUBE is free to download, with no in-app purchases.

### Is HomeGrid Energy free?

HomeGrid Energy is free to download, with no in-app purchases.

### Which has better reviews, EP CUBE or HomeGrid Energy?

HomeGrid Energy is rated higher. EP CUBE averages 4.1 out of 5 from 9 ratings, while HomeGrid Energy averages 4.3 from 11 ratings.

### Do EP CUBE or HomeGrid Energy have ads?

Neither EP CUBE nor HomeGrid Energy shows ads.

### Which is updated more often, EP CUBE or HomeGrid Energy?

EP CUBE ships an update every 6 weeks, and HomeGrid Energy every 3 weeks. Most recently, EP CUBE was updated on October 24, 2026 and HomeGrid Energy on October 24, 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.*