# iPulsaret vs SynthScaper

The clearest difference is price: iPulsaret at $9.99 against SynthScaper's $14.99. iPulsaret also leads on rating (4.8 vs 4.6) and update cadence (every 3 weeks vs every 2 months). SynthScaper's advantage is review sentiment (87% vs 78%) and iOS requirement (10.0 vs 15.6). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

iPulsaret costs $9.99 and SynthScaper $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iPulsaret holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 31 and 71 respectively. Written reviews complicate that: 78% of iPulsaret's written reviews are positive against 87% of SynthScaper's, so the app with the better star average is not the one people write more warmly about.

iPulsaret ships an update every 3 weeks, SynthScaper every 2 months. The most recent releases landed on September 21, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | iPulsaret | SynthScaper |
| --- | --- | --- |
| Price | **$9.99** | $14.99 |
| Rating | **[4.8 (31 ratings)](https://appshunter.io/ios/app/ipulsaret/id565880268/reviews)** | [4.6 (71 ratings)](https://appshunter.io/ios/app/synthscaper/id1175892734/reviews) |
| Number of ratings | 31 | **71** |
| Positive reviews | 78.3% of reviews | **86.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 30 MB | 68 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [apeSoft](https://appshunter.io/developer/464660782) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### iPulsaret

[App page](https://appshunter.io/ios/app/ipulsaret/id565880268)

This app offers a real-time granular synthesis playground for iPad, generating diverse audio effects. It provides extensive control over grain parameters and includes a post-effects chain. Users can shape sounds, manipulate live input, and save presets.

**Highlights:** Real-time granular synthesis, Live input manipulation, Grain control and shaping, Post FX chain (Echo, Reverb, Filters), Snapshot presets morphing pad, AUv3 support

**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


## Frequently asked questions

### Is iPulsaret free?

iPulsaret costs $9.99, with no in-app purchases.

### Is SynthScaper free?

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

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

iPulsaret is rated higher. iPulsaret averages 4.8 out of 5 from 31 ratings, while SynthScaper averages 4.6 from 71 ratings.

### Do iPulsaret or SynthScaper have ads?

Neither iPulsaret nor SynthScaper shows ads.

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

iPulsaret ships an update every 3 weeks, and SynthScaper every 2 months. Most recently, iPulsaret was updated on September 21, 2026 and SynthScaper on September 7, 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.*