# Mersenne vs Weeping Wall

The clearest difference is rating: Weeping Wall at 5.0 against Mersenne's 4.7. Weeping Wall also leads on review sentiment (100% vs 88%). On price, ratings volume, update cadence and ads there is nothing between them.

Mersenne costs $8.00 and Weeping Wall $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Weeping Wall holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 28 and 35 respectively. Written reviews point the same way: 88% of Mersenne's written reviews are positive against 100% of Weeping Wall's.

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mersenne | Weeping Wall |
| --- | --- | --- |
| Price | **$8.00** | $8.99 |
| Rating | [4.7 (28 ratings)](https://appshunter.io/ios/app/mersenne-auv3-plug-in-synth/id1084197093/reviews) | **[5.0 (35 ratings)](https://appshunter.io/ios/app/weeping-wall/id6475484795/reviews)** |
| Number of ratings | 28 | **35** |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Paid | Paid |
| Size | 11 MB | 19 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iceWorks, Inc.](https://appshunter.io/developer/347507439) | [Aqeel Aadam](https://appshunter.io/developer/1724235864) |

## What reviewers say

### Mersenne

[App page](https://appshunter.io/ios/app/mersenne-auv3-plug-in-synth/id1084197093)

This app is an AUv3-compatible synthesizer designed to create bell-like metallic sounds. It combines FM synthesis, a noise generator, and a resonator for crafting clear tones and complex metallic textures.

**Highlights:** AUv3-compatible synthesizer, Dual FM synthesis modules, Noise generator, Resonator, Metallic sound design, Bell-like tones

**Features:** macOS Compatibility, 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 Mersenne free?

Mersenne costs $8.00, with no in-app purchases.

### Is Weeping Wall free?

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

### Which has better reviews, Mersenne or Weeping Wall?

Weeping Wall is rated higher. Mersenne averages 4.7 out of 5 from 28 ratings, while Weeping Wall averages 5.0 from 35 ratings.

### Do Mersenne or Weeping Wall have ads?

Neither Mersenne nor Weeping Wall shows ads.

### Which is updated more often, Mersenne or Weeping Wall?

Mersenne ships an update monthly, and Weeping Wall monthly. Most recently, Mersenne was updated on October 24, 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.*