# Crunck V2 Guitar Amplifier — user reviews

> 12 indexed App Store user reviews of Crunck V2 Guitar Amplifier by Nembrini Audio, rated 4.80/5 from 46 ratings.

- Source: https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046/reviews
- App overview in markdown: https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046.md
- Rating breakdown: 5★ 41 · 4★ 4 · 3★ 0 · 2★ 0 · 1★ 1

## Newest reviews (1 of 12)

### 5/5 — Fantastic

*2020-02-15*

Finally, an AUV3 amp sim that actually sounds great! And it’s free!

## Most critical reviews (10 lowest-rated)

### 1/5 — Wanted to love this

*2024-11-30*

I had a rig put together in AUM with the Crunck v2 as the amp. When I held a chord or note out until it died, an annoying fuzzy/digital/weird noise would take over the signal when it started to fade. I suspected all the boost and distortion parts of the chain first (and even my cabling, connections and interface) but once I swapped out the Crunck for a different company’s virtual amp…quiet but frustrating noise that reminded me of a modem trying to connect was gone. In fact, no other plugin has caused this sound, including a GarageBand rig. I tried buffer settings, etc. I know this is a free product, but i had definitely intended to purchase another Nembrini amplifier based on the great reviews. Glad I didn’t!

### 5/5 — i want 2 change mathematic law

*2026-07-05*

>this amp b sound grate n stuff
>i try 2 cal-cu-late the ratio of quality unit per $ of this app
>cal-cu-later sez ERROR CAN NO B DIVIDE BY ZERO
>i change mathing law
>now ratio of quality unit per $ of this app b one gabajazillion qualities per $1

### 5/5 — Thanks for update

*2023-09-20*

Been using a lot recently and it got a new update, rad app. Would recommend

### 5/5 — Nembrini Audio this is just an idea

*2023-08-19*

Can we get a guitar pedal plugin modeled after 

the DOD Grunge pedal inspired by Kurt Cobain 

music his grungy style would fit just fine as an 

app to be free on iOS im trying to achieve that 

sound but there aren’t any plugins that replicate

his grungy mixes on iOS Kurt paid the way for 

artist who’ve he influenced y’all can make the 

Presets based off both nirvana and Kurt’s songs 

Like y’all can do smell likes teen spirit as a preset

Stomp Share and Xtomp have this guitar pedal 

Y’all could be the first plugin developers to 

remake this it has a nice riff

### 5/5 — great guitar plug in

*2022-02-21*

I use Crunk as one of my guitar tone plug ins in Garageband.  it has great tonal options and the noise gate is gentle in taming my Seymour Duncan Invaders

### 5/5 — Excellent sounding amp tones!

*2021-05-15*

I agree with another reviewer in that I’m constantly searching for new guitar apps and have just only recently discovered Nembrini Audio.  I am so pleased with all of their amp! Truly in a league of their own. I cannot wait to see and hear what they do next. The only request I can come up with would be changing the icon on this app from N to an amp pic since all the amps have picture icons and most of the effects have the capital N. Just makes it easier to find when scrolling through the AU insert slot when you have all the Nembrini apps.

### 5/5 — Free amp, great sound!

*2020-12-18*

If you are looking to try the great Nembrini sound, download this free thing and jam away. The most convincing, "real" amp simulation that I've ever come across under iOS. 
And when you are hooked on the sound and feel like spending more money, get his more pricey newer amps.

### 5/5 — Great tone

*2020-07-18*

Great guitar tone in Auv3. A must have

### 5/5 — Crunch Monster

*2020-07-03*

I like it on drums. And everything else!

### 5/5 — ...and it’s free?

*2020-05-05*

I have purchased a number of premium guitar amp apps., but I always seem to be coming back to this little beauty.   It sounds fantastic straight out of the box, it’s not laggy and a pleasure to use and it’s free.   If you’re an electric guitar player on a budget, this is the app., to get.   I use it with a Steinberg UR44 interface and it performs flawlessly.

## Most praised reviews (1 highest-rated)

### 5/5 — Just what I needed

*2020-02-19*

I’ve been wishing for an App like this for ages. An App I can open as an insert, that is just like dialling in a tone on a real amp head.

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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 2026-08-25.*