# Extra Volume Booster — user reviews

> 15 indexed App Store user reviews of Extra Volume Booster by 沄 鱼, rated 4.70/5 from 1,466 ratings.

- Source: https://appshunter.io/ios/app/extra-volume-booster/id6443577746/reviews
- App overview in markdown: https://appshunter.io/ios/app/extra-volume-booster/id6443577746.md
- Rating breakdown: 5★ 1,244 · 4★ 91 · 3★ 62 · 2★ 18 · 1★ 51

## Most critical reviews (10 lowest-rated)

### 1/5 — Faulty

*2026-07-17*

It doesn’t even work. It took like 5 mins to upload my files just for it to say that I had to pay.

### 1/5 — Doesn’t work on YouTube negative infinity stars if I could

*2026-01-20*

Doesn’t work on YouTube negative infinity stars if I could

### 1/5 — DO NOT PURCHASE!!!

*2026-01-12*

It does not work on any files, I want my money back!!!

### 1/5 — Cancel

*2025-09-22*

I've been trying to cancel my subscription but can't seem to get it done.  Pls help

### 1/5 — Trash

*2025-08-17*

Another scam app. Avoid it.

### 1/5 — Jaded

*2025-04-08*

.this app doesn’t even work on my iPhone at all. I didn’t even mean to purchase it, but now that I have I can’t get it it to work,and there is no contact info in the app

### 1/5 — Waste

*2024-10-02*

Too bad
Waste of money

### 1/5 — Extra volume booster

*2024-06-26*

This app stinks I tried contacting the point of contact on how to make this app work and there was no response, don’t buy this app

### 2/5 — If you could use it will iTunes library

*2023-09-20*

No good if you can’t use your iTunes

### 5/5 — Boater

*2026-07-12*

It’s amassing I needed for  yt

## Most praised reviews (5 highest-rated)

### 5/5 — Booster

*2025-10-09*

Nice

### 5/5 — Cool

*2025-09-10*

Best

### 5/5 — Si

*2025-06-14*

Y

### 5/5 — Eficiente

*2024-12-15*

Buena aplicación

### 5/5 — Ra

*2023-10-18*

Exxelent

---

*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 2026-09-03.*