# VAPolyMod vs SL Air

The clearest difference is price: SL Air at $6.99 against VAPolyMod's $14.99. On rating, ratings volume, ads and in-app purchases there is nothing between them.

VAPolyMod costs $14.99 and SL Air $6.99 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 — 5.0 for VAPolyMod against 5.0 for SL Air. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | VAPolyMod | SL Air |
| --- | --- | --- |
| Price | $14.99 | **$6.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/vapolymod/id6779796391/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sl-air/id6797349220/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Paid | Paid |
| Size | 18 MB | 15 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [VIACHESLAV ZHILTSOV](https://appshunter.io/developer/1862005860) |

## What reviewers say

### VAPolyMod

[App page](https://appshunter.io/ios/app/vapolymod/id6779796391)

This app is a polyphonic synthesizer with a modular architecture offering multiple audio routing configurations. It includes a step sequencer, built-in effects, and supports various MIDI and audio export options. Projects can be shared across devices via iCloud.

**Highlights:** Modular architecture with 4 audio routing configurations, Dual VCOs, VCFs, and VCAs, 6 envelope generators and 5 LFOs, Built-in effects (delay, chorus, reverb, etc.), 3-channel analog style step sequencer, Audio Unit Extension (AUv3) support, Ableton Link and MIDI 2.0 support

**Features:** Vision Pro support

**In-app purchases:** none


### SL Air

[App page](https://appshunter.io/ios/app/sl-air/id6797349220)

Enhance your audio with this AUv3 effect, designed to add brightness, presence, and stereo width. Achieve a polished top-end for vocals, drums, samples, and full mixes with intuitive controls and a motion display.

**Highlights:** Controlled brightness (Air & Lift), Smoother high-frequency detail (Silk), Stereo expansion (Wide), Polished finish (Glow), Audio-reactive motion display, Factory and user presets, AUv3 support

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

**In-app purchases:** none


## Frequently asked questions

### Is VAPolyMod free?

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

### Is SL Air free?

SL Air costs $6.99, with no in-app purchases.

### Which has better reviews, VAPolyMod or SL Air?

VAPolyMod and SL Air are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do VAPolyMod or SL Air have ads?

Neither VAPolyMod nor SL Air shows ads.

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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.*