# S vs SinOscillators

The clearest difference is update cadence: SinOscillators at every 3 months against S's every 7 months. S's advantage is price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

S costs $2.99 and SinOscillators $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

S ships an update every 7 months, SinOscillators every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | S | SinOscillators |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[2.6 (11 ratings)](https://appshunter.io/ios/app/s-modular/id1291071549/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 7 MB | 3 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paul Betowski](https://appshunter.io/developer/538476580) | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-modular/id1291071549)

This semi-modular synthesizer app for iPad offers a hands-on sound design experience with a single-screen interface for intuitive patching. It delivers a warm, vintage sound inspired by 1970s synthesizers, featuring dual oscillators, resonant filters, and multiple modulation sources.

**Highlights:** Single-screen interface, Fast, hands-on patching, Vintage 1970s synth sound, Dual oscillators, Resonant ladder filter, Multiple modulation sources

**Features:** Vision Pro support

**In-app purchases:** none


### SinOscillators

[App page](https://appshunter.io/ios/app/sinoscillators/id6752479823)

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

**In-app purchases:** none


## Frequently asked questions

### Is S free?

S costs $2.99, with no in-app purchases.

### Is SinOscillators free?

SinOscillators costs $3.99, with no in-app purchases.

### Do S or SinOscillators have ads?

Neither S nor SinOscillators shows ads.

### Which is updated more often, S or SinOscillators?

S ships an update every 7 months, and SinOscillators every 3 months. Most recently, S was updated on October 24, 2026 and SinOscillators 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.*