# MasterTone vs SplitJam

The clearest difference is rating: MasterTone at 5.0 against SplitJam's 1.3. MasterTone also leads on in-app purchases (none vs 4). SplitJam's advantage is ratings volume (3 vs 1) and iOS requirement (16.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. SplitJam sells 4 in-app purchases, starting at $2.99 per 7 days. MasterTone asks for nothing beyond the download.

MasterTone holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | MasterTone | SplitJam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mastertone/id6758001646/reviews)** | [1.3 (3 ratings)](https://appshunter.io/ios/app/splitjamaudio-jam-ai-splitter/id6765638522/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | Paid | **Freemium** |
| Size | 1 MB | 222 MB |
| Requires iOS | 26.2 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [TAKASHI NOSE](https://appshunter.io/developer/1869272305) | [家林 黎](https://appshunter.io/developer/1787082426) |

## What reviewers say

### MasterTone

[App page](https://appshunter.io/ios/app/mastertone/id6758001646)

This offline audio mastering app offers simple controls for refining sound sources. It analyzes input audio to achieve practical volume and balance without complex settings, focusing on a single intensity knob for adjustments. Supports WAV and AAC exports for music production and remastering.

**Highlights:** Offline 2-pass processing, Safe/Loud modes, Single Intensity control, Peak control with soft saturation, WAV/AAC export, Complete offline operation

**In-app purchases:** none


### SplitJam

[App page](https://appshunter.io/ios/app/splitjamaudio-jam-ai-splitter/id6765638522)

This app uses AI to separate any song into individual instrument tracks, allowing for independent control, practice, and export. It supports audio and video imports, offers practice tools like looping and speed control, and features AI chord recognition.

**Highlights:** AI stem separation into 6+ tracks, Detailed instrument splitting, Import audio and video, Mute, solo, and volume control, Auto-detect song sections for looping, A/B looping and speed control, Pitch shifting, AI chord recognition

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Annual | $12.99 | per year |
| LifeTime | $19.99 | one-time |
| LifeTime | $39.99 | one-time |


## Frequently asked questions

### Is MasterTone free?

MasterTone is free to download, with no in-app purchases.

### Is SplitJam free?

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

### Which has better reviews, MasterTone or SplitJam?

MasterTone is rated higher. MasterTone averages 5.0 out of 5 from 1 ratings, while SplitJam averages 1.3 from 3 ratings.

### Do MasterTone or SplitJam have ads?

Neither MasterTone nor SplitJam 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.*