# Source Audio Neuro 3 vs Ampero Control

The clearest difference is rating: Source Audio Neuro 3 at 4.4 against Ampero Control's 1.8. Source Audio Neuro 3 also leads on update cadence (every 4 weeks vs every 14 months) and review sentiment (21% vs 13%). Ampero Control's advantage is iOS requirement (13.0 vs 16.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Source Audio Neuro 3 holds the better App Store score, 4.4 against 1.8. Both are backed by a comparable volume of ratings — 51 and 59 respectively. Written reviews point the same way: 21% of Source Audio Neuro 3's written reviews are positive against 13% of Ampero Control's.

Source Audio Neuro 3 ships an update every 4 weeks, Ampero Control every 14 months. The most recent releases landed on September 23, 2026 and July 27, 2026 respectively.

## The numbers

| Metric | Source Audio Neuro 3 | Ampero Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (51 ratings)](https://appshunter.io/ios/app/source-audio-neuro-3/id968227110/reviews)** | [1.8 (59 ratings)](https://appshunter.io/ios/app/ampero-control/id1526244402/reviews) |
| Number of ratings | 51 | **59** |
| Positive reviews | **21.4% of reviews** | 13.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 14 months |
| Monetization | Free | Free |
| Size | 284 MB | 38 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Source Audio](https://appshunter.io/developer/1355718227) | [Hotone](https://appshunter.io/developer/982536111) |

## What reviewers say

### Source Audio Neuro 3

[App page](https://appshunter.io/ios/app/source-audio-neuro-3/id968227110)

Control and customize Source Audio's One Series guitar and bass effects pedals. Download thousands of presets, create your own unique sounds, and share them with a vibrant community of musicians. Seamlessly manage your pedal's effects from your mobile device or desktop.

**Highlights:** Download stage-ready presets, Create personalized effects sounds, Manage personal preset library, Share sounds with the community, Intuitive user interface, Cross-platform integration

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative and versatile pedals
- 👍 Easy to use (for some)
- ✨ Unlocks pedal potential
- 🚀 Works well on desktop
- 🎶 Great sound quality

**What reviewers complain about**

- 🐛 Frequent connection issues
- 🐛 App crashes frequently
- 🐛 Unintuitive interface
- 🐛 Loss of precision in values
- 🐛 Old version missed

**Reported bugs**

- Settings not reflected in EQ2
- Won't connect to pedal even at max volume
- No connection with iPhone 11
- App kills battery and overheats phone
- Latest update broke app on iPad, crashes on open

**Requested features**

- Tutorials for guitar players on programming synthesizers
- Optimization improvements for the app
- More intuitive GUI
- Restore horizontal sliders and full 8-bit resolution
- Add USB connection option


### Ampero Control

[App page](https://appshunter.io/ios/app/ampero-control/id1526244402)

This app simplifies the setup and control of a Bluetooth MIDI controller. Easily manage presets, effects, and MIDI messages with a clean interface and pre-made or custom templates. Take full command of your musical gear without complex menus.

**Highlights:** Easy-to-use UI for MIDI controller setup, MIDI template management for presets and effects, Save and customize your own MIDI templates, Control MIDI messages via footswitches and expression pedals, On-the-fly controller adjustments, Supports standard, USB, and Bluetooth MIDI

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Source Audio Neuro 3 free?

Source Audio Neuro 3 is free to download, with no in-app purchases.

### Is Ampero Control free?

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

### Which has better reviews, Source Audio Neuro 3 or Ampero Control?

Source Audio Neuro 3 is rated higher. Source Audio Neuro 3 averages 4.4 out of 5 from 51 ratings, while Ampero Control averages 1.8 from 59 ratings.

### Do Source Audio Neuro 3 or Ampero Control have ads?

Neither Source Audio Neuro 3 nor Ampero Control shows ads.

### Which is updated more often, Source Audio Neuro 3 or Ampero Control?

Source Audio Neuro 3 ships an update every 4 weeks, and Ampero Control every 14 months. Most recently, Source Audio Neuro 3 was updated on September 23, 2026 and Ampero Control on July 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.*