# jAmp Doubler vs Lyric Hack

The clearest difference is price: jAmp Doubler at Free against Lyric Hack's $0.99. Lyric Hack's advantage is iOS requirement (11.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

jAmp Doubler is free to download; Lyric Hack costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | jAmp Doubler | Lyric Hack |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/jamp-doubler/id6475082851/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | — |
| Size | 6 MB | 65 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jan Maes](https://appshunter.io/developer/1550506252) | [Jonathan Pivar](https://appshunter.io/developer/883754214) |

## What reviewers say

### jAmp Doubler

[App page](https://appshunter.io/ios/app/jamp-doubler/id6475082851)

This audio plugin creates a stereo effect by introducing a subtle delay to one audio channel. It offers precise control over the delay time and can be managed via MIDI. Ideal for enhancing mono audio sources with a wider soundstage.

**Highlights:** Stereo widening effect, Adjustable delay time (0-50 microseconds), MIDI control, AUv3 plugin format, Enhances mono audio

**Features:** Vision Pro support

**In-app purchases:** none


### Lyric Hack

[App page](https://appshunter.io/ios/app/lyric-hack/id6599861234)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is jAmp Doubler free?

jAmp Doubler is free to download, with no in-app purchases.

### Is Lyric Hack free?

Lyric Hack costs $0.99, with no in-app purchases.

### Do jAmp Doubler or Lyric Hack have ads?

Neither jAmp Doubler nor Lyric Hack shows ads.

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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.*