# yaleD vs Stellarvox

The clearest difference is price: yaleD at $1.99 against Stellarvox's $11.99. yaleD also leads on update cadence (daily vs every 5 months) and iOS requirement (9.3 vs 15.0). On rating, review sentiment, ratings volume and ads there is nothing between them.

yaleD costs $1.99 and Stellarvox $11.99 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 — 4.9 for yaleD against 5.0 for Stellarvox. Both are backed by a comparable volume of ratings — 24 and 11 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

yaleD ships an update daily, Stellarvox every 5 months. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | yaleD | Stellarvox |
| --- | --- | --- |
| Price | **$1.99** | $11.99 |
| Rating | [4.9 (24 ratings)](https://appshunter.io/ios/app/yaled-reverse-delay/id1477503080/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/stellarvox/id6472060413/reviews)** |
| Number of ratings | **24** | 11 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 4 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sonosaurus LLC](https://appshunter.io/developer/338977569) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### yaleD

[App page](https://appshunter.io/ios/app/yaled-reverse-delay/id1477503080)

This audio effect plugin creates a unique reverse delay sound. It offers detailed control over feedback, filtering, and timing, with options for synced beats or milliseconds. Ideal for musicians and producers seeking creative audio manipulation.

**Highlights:** Reverse delay audio effect, AUv3 plugin extension, Beat-synced or millisecond delay times, Feedback with cross-pan and filtering, Optional tape effect, One-Shot mode for triggered records, MIDI control and automation support

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

**In-app purchases:** none


### Stellarvox

[App page](https://appshunter.io/ios/app/stellarvox/id6472060413)

Design immersive ambient soundscapes with a hybrid reverb and artificial space designer. Create lush textures, deep spaces, and whispering backgrounds for electronic, experimental, and sound design projects. Offers intuitive controls and inspiring presets for quick, high-quality results.

**Highlights:** Hybrid reverb with artificial space designer, Algorithmic reflections tail processing, Dynamic timbre changes over time, Geometry and dimension control, Factory presets and random feature, MIDI learn support, Standalone and AUv3 module

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is yaleD free?

yaleD costs $1.99, with no in-app purchases.

### Is Stellarvox free?

Stellarvox costs $11.99, with no in-app purchases.

### Which has better reviews, yaleD or Stellarvox?

Stellarvox is rated higher. yaleD averages 4.9 out of 5 from 24 ratings, while Stellarvox averages 5.0 from 11 ratings.

### Do yaleD or Stellarvox have ads?

Neither yaleD nor Stellarvox shows ads.

### Which is updated more often, yaleD or Stellarvox?

yaleD ships an update daily, and Stellarvox every 5 months. Most recently, yaleD was updated on September 29, 2026 and Stellarvox on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*