# apeDelay vs SynthScaper

The clearest difference is price: apeDelay at $7.99 against SynthScaper's $14.99. SynthScaper's advantage is update cadence (every 2 months vs every 4 months) and ratings volume (72 vs 17). On rating, review sentiment, ads and in-app purchases there is nothing between them.

apeDelay costs $7.99 and SynthScaper $14.99 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 — 4.6 for apeDelay against 4.6 for SynthScaper. Both are backed by a comparable volume of ratings — 17 and 72 respectively. Written reviews split almost evenly too, at 88% and 87% positive.

apeDelay ships an update every 4 months, SynthScaper every 2 months. The most recent releases landed on October 21, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | apeDelay | SynthScaper |
| --- | --- | --- |
| Price | **$7.99** | $14.99 |
| Rating | [4.6 (17 ratings)](https://appshunter.io/ios/app/apedelay/id963192812/reviews) | **[4.6 (72 ratings)](https://appshunter.io/ios/app/synthscaper/id1175892734/reviews)** |
| Number of ratings | 17 | **72** |
| Positive reviews | **87.5% of reviews** | 86.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 24 MB | 68 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [apeSoft](https://appshunter.io/developer/464660782) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### apeDelay

[App page](https://appshunter.io/ios/app/apedelay/id963192812)

This audio effect app transforms sound by converting it to the frequency domain for manipulation, then back to the time domain. It offers advanced spectral effects like blur, granulation, and filtering, with extensive control over delay lines and feedback.

**Highlights:** Spectral delay with up to 2048 lines, STFT analysis/re-synthesis, Spectral Blur, Granulate, Decimator, Freeze, Brick-wall filters, AudioUnit V3 (FX) and Inter-App Audio (FX) support, Audiobus (Full) and Ableton Link integration, Built-in Stereo Sampler

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

**In-app purchases:** none


### SynthScaper

[App page](https://appshunter.io/ios/app/synthscaper/id1175892734)

Create unique ambient soundscapes with a powerful synthesizer. Experiment with multi-layered oscillators, filters, and effects to generate everything from melodic instruments to abstract noises. Features a neural network for generating new presets and extensive MIDI/screen keyboard control.

**Highlights:** Multi-layered oscillators, Chains of filters and effects, Envelope generators and LFOs, Designer tool for preset generation, Flexible screen and MIDI keyboard control, Inter-App Audio and Audiobus 3 support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✨ Amazing soundscapes
- 💡 Endless creative possibilities
- 🎨 Deep and complex sound design
- 🎶 Inspiring randomizer function
- 🚀 Powerful and versatile synth

**What reviewers complain about**

- 🤯 Steep learning curve
- 🐌 Laggy response
- 🔋 Battery hog
- 😵 Obscure and archaic interface
- ❓ Unclear UI elements

**Reported bugs**

- Crashing issue (resolved)
- Laggy response to key touch
- App doesn't stop in background
- Clipping and digital distortion on iPad Pro
- Modal dialogue boxes require multiple dives

**Requested features**

- AUv3 compatibility
- Audio Unit support
- Update or new version
- MPE keyboard support
- Export files to lite version


## Frequently asked questions

### Is apeDelay free?

apeDelay costs $7.99, with no in-app purchases.

### Is SynthScaper free?

SynthScaper costs $14.99, with no in-app purchases.

### Which has better reviews, apeDelay or SynthScaper?

SynthScaper is rated higher. apeDelay averages 4.6 out of 5 from 17 ratings, while SynthScaper averages 4.6 from 72 ratings.

### Do apeDelay or SynthScaper have ads?

Neither apeDelay nor SynthScaper shows ads.

### Which is updated more often, apeDelay or SynthScaper?

apeDelay ships an update every 4 months, and SynthScaper every 2 months. Most recently, apeDelay was updated on October 21, 2026 and SynthScaper on October 26, 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.*