# Viking Synth vs Crunck V2 Guitar Amplifier

The clearest difference is price: Crunck V2 Guitar Amplifier at Free against Viking Synth's $3.99. Crunck V2 Guitar Amplifier also leads on review sentiment (87% vs 71%). Viking Synth's advantage is chart position (#195 vs unranked) and iOS requirement (12.0 vs 15). On rating, ratings volume, update cadence and ads there is nothing between them.

Crunck V2 Guitar Amplifier is free to download; Viking Synth costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for Viking Synth against 4.8 for Crunck V2 Guitar Amplifier. Both are backed by a comparable volume of ratings — 41 and 46 respectively. Written reviews are what separate them: 71% of Viking Synth's written reviews are positive against 87% of Crunck V2 Guitar Amplifier's.

Viking Synth ships an update every 4 months, Crunck V2 Guitar Amplifier every 6 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Viking Synth | Crunck V2 Guitar Amplifier |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.7 (41 ratings)](https://appshunter.io/ios/app/viking-synth/id1085274012/reviews) | **[4.8 (46 ratings)](https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046/reviews)** |
| Number of ratings | 41 | **46** |
| Positive reviews | 71.2% of reviews | **86.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Paid | **Ad-supported** |
| Best chart rank | **#195** | — |
| Size | 11 MB | 33 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blamsoft, Inc.](https://appshunter.io/developer/1051938244) | [Nembrini Audio](https://appshunter.io/developer/1493296895) |

## What reviewers say

### Viking Synth

[App page](https://appshunter.io/ios/app/viking-synth/id1085274012)

**Currently charting:** #195 Top Paid · Music (US App Store)

This app emulates a classic monophonic analog synthesizer with advanced DSP technology. It features three variable wave oscillators, dual ladder filters, an LFO, and two modulation busses for versatile sound design.  An intuitive interface and extensive preset library make it ideal for creating thick bass and rich lead sounds.

**Highlights:** Three continuously variable wave oscillators, Dual ladder filters (Lowpass/Highpass), Multi-wave LFO, Two modulation busses, Intuitive user interface with expandable controls, 228 presets including Bass, Lead, and Synthwave, State-of-the-art DSP for authentic sound

**In-app purchases:** none

**What reviewers like**

- 🎶 Great sound quality
- 💡 Versatile sound options
- 💰 Excellent value (free)
- 💻 Lightweight and efficient
- 🎹 Good for learning synthesis

**What reviewers complain about**

- ❓ Preset issues
- 🔌 Not a standalone app
- 🐛 Occasional crashes
- 💾 Settings not saving
- 🤷‍♂️ Difficult to find/use

**Reported bugs**

- Presets not showing up
- Presets disappear
- App not showing in AUv3 menu
- Settings not saving after iOS 14 update
- Crashes when opening presets browser

**Requested features**

- More subtle drive mode
- Categorized preset browser
- Polyphony option
- Dark mode
- More apps from developer


### Crunck V2 Guitar Amplifier

[App page](https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046)

This app simulates a guitar amplifier, offering a wide range of tones from metal to blues. It includes a selectable built-in cabinet or the option to bypass it. It functions as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect.

**Highlights:** Adjustable gain for tone range, Selectable built-in cabinet, Cabinet bypass option, Standalone app functionality, AudioUnit v3 effect, Inter-App Audio effect

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Viking Synth free?

Viking Synth costs $3.99, with no in-app purchases.

### Is Crunck V2 Guitar Amplifier free?

Crunck V2 Guitar Amplifier is free to download, with no in-app purchases.

### Which has better reviews, Viking Synth or Crunck V2 Guitar Amplifier?

Crunck V2 Guitar Amplifier is rated higher. Viking Synth averages 4.7 out of 5 from 41 ratings, while Crunck V2 Guitar Amplifier averages 4.8 from 46 ratings.

### Do Viking Synth or Crunck V2 Guitar Amplifier have ads?

Neither Viking Synth nor Crunck V2 Guitar Amplifier shows ads.

### Which is updated more often, Viking Synth or Crunck V2 Guitar Amplifier?

Viking Synth ships an update every 4 months, and Crunck V2 Guitar Amplifier every 6 months. Most recently, Viking Synth was updated on November 6, 2026 and Crunck V2 Guitar Amplifier on November 8, 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.*