# Jacquardi vs SL Tune

The clearest difference is price: Jacquardi at $1.99 against SL Tune's $7.99. Jacquardi also leads on iOS requirement (12.0 vs 15.0). On rating, ratings volume, update cadence and ads there is nothing between them.

Jacquardi costs $1.99 and SL Tune $7.99 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 Jacquardi against 5.0 for SL Tune. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Jacquardi ships an update weekly, SL Tune every 9 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Jacquardi | SL Tune |
| --- | --- | --- |
| Price | **$1.99** | $7.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/jacquardi/id6738633198/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sl-tune/id6797349071/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Paid | Paid |
| Size | 10 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Satoshi Kajii](https://appshunter.io/developer/1777441634) | [VIACHESLAV ZHILTSOV](https://appshunter.io/developer/1862005860) |

## What reviewers say

### Jacquardi

[App page](https://appshunter.io/ios/app/jacquardi/id6738633198)

This app generates analog-like envelope signals via MIDI CC, allowing users to modulate parameters of other compatible music plugins. It acts as a MIDI module for creative sound shaping without producing its own audio.

**Highlights:** Generates analog-like envelope signals, Sends MIDI CC for parameter modulation, Works with 3rd-party AUv3 plugins, Requires MIDI routing host (AUM, apeMatrix), Modulates filter cutoff and other parameters

**In-app purchases:** none


### SL Tune

[App page](https://appshunter.io/ios/app/sl-tune/id6797349071)

This app offers vocal pitch and tone effects for iPad, providing quick corrective or creative processing. It features fast pitch correction, modern vocal tone shaping, and mix control for flexible audio manipulation. It supports AUv3 for integration with compatible music hosts.

**Highlights:** Fast pitch correction, Modern vocal tone shaping, Mix control, Factory and user presets, AUv3 support

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

**In-app purchases:** none


## Frequently asked questions

### Is Jacquardi free?

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

### Is SL Tune free?

SL Tune costs $7.99, with no in-app purchases.

### Which has better reviews, Jacquardi or SL Tune?

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

### Do Jacquardi or SL Tune have ads?

Neither Jacquardi nor SL Tune shows ads.

### Which is updated more often, Jacquardi or SL Tune?

Jacquardi ships an update weekly, and SL Tune every 9 days. Most recently, Jacquardi was updated on October 18, 2026 and SL Tune 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.*