# Mighty Synth Sampler vs Super J8 Synth + AUv3

The clearest difference is price: Mighty Synth Sampler at Free against Super J8 Synth + AUv3's $14.99. Super J8 Synth + AUv3's advantage is in-app purchases (none vs 3) and update cadence (every 3 days vs every 2 weeks). On rating, ratings volume, ads and device support there is nothing between them.

Mighty Synth Sampler is free to download; Super J8 Synth + AUv3 costs $14.99 up front. Mighty Synth Sampler sells 3 one-off in-app purchases. Super J8 Synth + AUv3 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Mighty Synth Sampler against 5.0 for Super J8 Synth + AUv3. Both are backed by a comparable volume of ratings — 38 and 81 respectively. Written reviews are what separate them: 86% of Mighty Synth Sampler's written reviews are positive against 96% of Super J8 Synth + AUv3's.

Mighty Synth Sampler ships an update every 2 weeks, Super J8 Synth + AUv3 every 3 days. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Mighty Synth Sampler | Super J8 Synth + AUv3 |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | [4.9 (38 ratings)](https://appshunter.io/ios/app/mighty-synth-sampler/id6445898095/reviews) | **[5.0 (81 ratings)](https://appshunter.io/ios/app/super-j8-synth-plus-auv3/id6756800933/reviews)** |
| Number of ratings | 38 | **81** |
| Positive reviews | 86.2% of reviews | **95.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 158 MB | 78 MB |
| Requires iOS | 16.0 | **14.4** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moby Pixel](https://appshunter.io/developer/1435802052) | [AudioKit Pro](https://appshunter.io/developer/1307785645) |

## What reviewers say

### Mighty Synth Sampler

[App page](https://appshunter.io/ios/app/mighty-synth-sampler/id6445898095)

Transform any sound into a playable instrument with this powerful synth and sampler. Create custom instruments, layer sounds, and perform with your unique audio creations. Supports SoundFonts and offers advanced synthesis features.

**Highlights:** Three-oscillator synth engine, 16-slot sampler with loop points, Audio recording and import, SoundFont (SF2/SFZ) support, AUv3 plugins for DAWs, Downloadable sound packs

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vintage Synth Sound Pack | $4.99 | one-time |
| Super Chiptune Sound Pack | $4.99 | one-time |
| Tape Drift Sound Pack | $4.99 | one-time |


### Super J8 Synth + AUv3

[App page](https://appshunter.io/ios/app/super-j8-synth-plus-auv3/id6756800933)

This app offers a powerful analog synthesizer emulation, inspired by a legendary vintage instrument. It provides a vast array of sounds, from lush pads to deep basses, with advanced DSP and numerous modulation options. Explore over 700 presets and use it standalone or as an AUv3 plugin.

**Highlights:** Analog emulation sound engine, 700+ presets, True poly unison, Oscillator sync, Classic step sequencer, Dual arpeggiators, AUv3 plugin support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mighty Synth Sampler free?

Mighty Synth Sampler is free to download, with in-app purchases available.

### Is Super J8 Synth + AUv3 free?

Super J8 Synth + AUv3 costs $14.99, with no in-app purchases.

### Which has better reviews, Mighty Synth Sampler or Super J8 Synth + AUv3?

Super J8 Synth + AUv3 is rated higher. Mighty Synth Sampler averages 4.9 out of 5 from 38 ratings, while Super J8 Synth + AUv3 averages 5.0 from 81 ratings.

### Do Mighty Synth Sampler or Super J8 Synth + AUv3 have ads?

Neither Mighty Synth Sampler nor Super J8 Synth + AUv3 shows ads.

### Which is updated more often, Mighty Synth Sampler or Super J8 Synth + AUv3?

Mighty Synth Sampler ships an update every 2 weeks, and Super J8 Synth + AUv3 every 3 days. Most recently, Mighty Synth Sampler was updated on September 21, 2026 and Super J8 Synth + AUv3 on September 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.*