# Tweakbench Studio vs Splitonic

The clearest difference is rating: Splitonic at 5.0 against Tweakbench Studio's 4.2. Splitonic also leads on monetization model (free with in-app purchases vs paid) and device support (4 vs 2). Tweakbench Studio's advantage is ratings volume (13 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Tweakbench Studio sells 10 one-off in-app purchases and Splitonic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Splitonic holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Tweakbench Studio has 13 ratings behind it against 2, so its average is the more settled of the two.

Tweakbench Studio ships an update weekly, Splitonic every 2 weeks. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Tweakbench Studio | Splitonic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (13 ratings)](https://appshunter.io/ios/app/tweakbench-studio/id6757785104/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/splitonic/id6770257706/reviews)** |
| Number of ratings | **13** | 2 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 536 MB | 10 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tweakbench LLC](https://appshunter.io/developer/1830559775) | [Jan Maes](https://appshunter.io/developer/1550506252) |

## What reviewers say

### Tweakbench Studio

[App page](https://appshunter.io/ios/app/tweakbench-studio/id6757785104)

This app provides a comprehensive suite of 36 audio plugins, including instruments and effects, for iOS devices. It integrates seamlessly with your preferred iOS Digital Audio Workstation (DAW) as AUv3 plugins.

**Highlights:** 36 AUv3 plugins, Instruments and effects, iOS DAW integration, Single installation, Full collection access

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sideslip | $4.99 | one-time |
| Tapeworm | $4.99 | one-time |
| Toad | $4.99 | one-time |
| Triforce | $4.99 | one-time |
| Yoink | $4.99 | one-time |
| Kitchen Bundle Unlock | $9.99 | one-time |
| Saffron | $9.99 | one-time |
| Shrapnel | $9.99 | one-time |
| Bastion | $9.99 | one-time |
| Full Bundle Unlock | $69.99 | one-time |


### Splitonic

[App page](https://appshunter.io/ios/app/splitonic/id6770257706)

This audio unit plugin for iOS and macOS splits sound into harmonic and percussive components using spectral decomposition. It's ideal for remixing when stems aren't available, offering real-time processing and adjustable filters.

**Highlights:** AUv3 Plugin for iOS & macOS, Spectrogram decomposition, Real-time processing, Adjustable median filter sizes, Configurable separation threshold, Three-way separation, Preset system

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Splitonic Activation | $4.99 | one-time |


## Frequently asked questions

### Is Tweakbench Studio free?

Tweakbench Studio is free to download, with in-app purchases available.

### Is Splitonic free?

Splitonic is free to download, with in-app purchases available.

### Which has better reviews, Tweakbench Studio or Splitonic?

Splitonic is rated higher. Tweakbench Studio averages 4.2 out of 5 from 13 ratings, while Splitonic averages 5.0 from 2 ratings.

### Do Tweakbench Studio or Splitonic have ads?

Neither Tweakbench Studio nor Splitonic shows ads.

### Which is updated more often, Tweakbench Studio or Splitonic?

Tweakbench Studio ships an update weekly, and Splitonic every 2 weeks. Most recently, Tweakbench Studio was updated on September 22, 2026 and Splitonic on September 27, 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.*