# BigBlue Energy — user reviews

> 9 indexed App Store user reviews of BigBlue Energy by 雍河科技, rated 1.40/5 from 11 ratings.

- Source: https://appshunter.io/ios/app/bigblue-energy/id1631521594/reviews
- App overview in markdown: https://appshunter.io/ios/app/bigblue-energy/id1631521594.md
- Rating breakdown: 5★ 0 · 4★ 1 · 3★ 0 · 2★ 1 · 1★ 9

## Most critical reviews (9 lowest-rated)

### 1/5 — complete e-waste of a company

*2025-11-21*

Please continuing polluting the entire world with your trash products. App updates break everything. and yet you refuse to even fundamentally update the firmware on the products themselves. It’s 2025 and every cell power 2500 is destroying itself.

### 1/5 — Device good, App broken, support non-existent on app.

*2024-11-03*

Device is good, but app does not work. I’ve been asking for two years to fix it. It will not add devices after finding them.

### 1/5 — Cannot log in

*2024-08-04*

Cannot log in. Not very helpful.

### 1/5 — Won’t let me log in.

*2024-06-26*

It won’t let me log in .

### 1/5 — Fix your app!!!!!!

*2024-01-17*

Please fix your app. This would be decent if the app worked

### 1/5 — Can’t Log In

*2023-05-29*

Try to log in my existing account. Just a bunch of Chinese characters since app update. FIX THIS BIG BLUE!!

### 1/5 — Useless

*2023-05-26*

Can’t reset password. Popup messages in chinese. Useless app. One star is generous

### 1/5 — Bad

*2023-02-22*

This doesn’t work at all.

### 1/5 — Terrible

*2023-01-27, version 1.2.6(3)*

Can never connect. Server is down error for days on end. Can’t use Bluetooth until it’s enabled through the app, which doesn’t work. Basically useless

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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 2026-06-01.*