# ProGrade BT — user reviews

> 13 indexed App Store user reviews of ProGrade BT by VELONG ENTERPRISES CO., LTD, rated 1.30/5 from 4 ratings.

- Source: https://appshunter.io/ios/app/prograde-bt/id1405476055/reviews
- App overview in markdown: https://appshunter.io/ios/app/prograde-bt/id1405476055.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 1 · 1★ 3

## Newest reviews (2 of 13)

### 1/5 — Does work on iPhone 14 Pro Max

*2022-12-24, version 1.0.5*

The display is not calibrated properly so I can’t access the menus at the top of the app which renders the app useless.

### 1/5 — Don’t bother app doesn’t work

*2019-04-27*

App won’t open or work don’t waste your time

## Most critical reviews (10 lowest-rated)

### 1/5 — Worst app ever

*2025-06-17, version 1.0.5*

App freezes when you first launch it. It constantly crashes then you have to try and relaunch it.  When it works it’s ok but come on fix the crashes and freezing on startup

### 1/5 — Disappointed

*2025-01-24, version 1.0.5*

The app loses connection to the thermometer from across the room let alone from another room.

### 1/5 — App never connects

*2025-01-10, version 1.0.5*

Even with fresh batteries, the app never connected to the thermometer when it was sitting right next to it. Thermometer works well on its own, but no alarm for temperature because of lack of Bluetooth connection.

### 1/5 — Disappointed

*2024-12-07*

The app loses connection to the thermometer from across the room let alone from another room.  And it doesn’t glow cool blue during operation only on startup.  Boo!

### 1/5 — “Skip” button require using “Reachability”

*2024-03-18, version 1.0.5*

After the opening splash videos, a “skip” button cannot be accessed without using IOS “Reachability” to move screen image down.

Go to Settings>Accessibility>Touch, then turn on Reachability

Then, swipe down on bottom edge of the screen.

The screen image will move down to bottom half of the screen- making the skip button accessible.

Tap the upper half of the screen to restore display.

Otherwise, app is clunky- but it works on my IPhone 11

### 1/5 — Do it waste your time, it does not work

*2023-12-11, version 1.0.5*

Never found the sensor at hand distance away.

### 1/5 — App very, very disappointing

*2023-12-06, version 1.0.5*

I have an iPhone 14 and the top portion of the app that controls back arrows and the menu is very difficult to get to work. You have to tap numerous time from various locations. In addition, the layout and the function of the app is very confusing on something that does not have to be.

### 1/5 — App does not work at all

*2023-11-05, version 1.0.5*

It won’t even load past the intro screen just freezes there. Glad I wasted $50 on this thermometer, not like I have moths to feed or anything.

### 1/5 — Fonctions par rapport à l’écran

*2023-07-01, version 1.0.5*

Très difficile de naviguer dans le menu puisque lorsque l’on clique dessus il ne veut pas s’ouvrir comme si l’interface de l’application était mal calibrer vs le tactile de l’iPhone.. dommage

### 1/5 — It Doesn’t Work

*2023-05-28*

What’s the point of an app that doesn’t work???

## Most praised reviews (1 highest-rated)

### 4/5 — It works!

*2024-03-30, version 1.0.5*

The buttons sometimes take several taps to acknowledge your command but persistence prevails. Bluetooth connected instantly and I’m running the steel braided probe cords in over 300F and they haven’t failed! Don’t buy the negative hype from the crybabies that unfortunately bought a lemon / defective unit. Give it a try, I bet it works!!!

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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.*