# jAmp Doubler vs Weeping Wall

The clearest difference is price: jAmp Doubler at Free against Weeping Wall's $8.99. jAmp Doubler also leads on update cadence (every 9 days vs monthly). Weeping Wall's advantage is ratings volume (35 vs 4) and iOS requirement (12.0 vs 14.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

jAmp Doubler is free to download; Weeping Wall costs $8.99 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 — 5.0 for jAmp Doubler against 5.0 for Weeping Wall. That said, the two scores are not equally well evidenced: Weeping Wall has 35 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

jAmp Doubler ships an update every 9 days, Weeping Wall monthly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | jAmp Doubler | Weeping Wall |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/jamp-doubler/id6475082851/reviews)** | [5.0 (35 ratings)](https://appshunter.io/ios/app/weeping-wall/id6475484795/reviews) |
| Number of ratings | 4 | **35** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | **Free** | Paid |
| Size | 6 MB | 19 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jan Maes](https://appshunter.io/developer/1550506252) | [Aqeel Aadam](https://appshunter.io/developer/1724235864) |

## 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


### Weeping Wall

[App page](https://appshunter.io/ios/app/weeping-wall/id6475484795)

This app creates evolving soundscapes by automatically recording and layering new audio input into independent microloopers. It offers extensive controls for loop size, repitching, and randomization, allowing for unique sonic textures. Designed as a modular tool, it integrates seamlessly with other audio effects for creative sound design.

**Highlights:** Automatic microloopers with input detection, Independent loopers with variable size, Repitching and reverse controls, Jitter control for random variations, Beat and transport syncing, Live performance mode, Modular tool for creative sound design

**Features:** 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 Weeping Wall free?

Weeping Wall costs $8.99, with no in-app purchases.

### Which has better reviews, jAmp Doubler or Weeping Wall?

jAmp Doubler is rated higher. jAmp Doubler averages 5.0 out of 5 from 4 ratings, while Weeping Wall averages 5.0 from 35 ratings.

### Do jAmp Doubler or Weeping Wall have ads?

Neither jAmp Doubler nor Weeping Wall shows ads.

### Which is updated more often, jAmp Doubler or Weeping Wall?

jAmp Doubler ships an update every 9 days, and Weeping Wall monthly. Most recently, jAmp Doubler was updated on October 12, 2026 and Weeping Wall on October 24, 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.*