# Ampero Control vs iDoctor TunerPro

The clearest difference is price: Ampero Control at Free against iDoctor TunerPro's $2.99. iDoctor TunerPro's advantage is update cadence (fortnightly vs every 14 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Ampero Control is free to download; iDoctor TunerPro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ampero Control ships an update every 14 months, iDoctor TunerPro fortnightly. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ampero Control | iDoctor TunerPro |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[1.9 (61 ratings)](https://appshunter.io/ios/app/ampero-control/id1526244402/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 13.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 38 MB | 5 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hotone](https://appshunter.io/developer/982536111) | [Juan Gomez Company](https://appshunter.io/developer/1617442259) |

## What reviewers say

### 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


### iDoctor TunerPro

[App page](https://appshunter.io/ios/app/idoctor-tunerpro/id6770253477)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ampero Control free?

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

### Is iDoctor TunerPro free?

iDoctor TunerPro costs $2.99, with no in-app purchases.

### Do Ampero Control or iDoctor TunerPro have ads?

Neither Ampero Control nor iDoctor TunerPro shows ads.

### Which is updated more often, Ampero Control or iDoctor TunerPro?

Ampero Control ships an update every 14 months, and iDoctor TunerPro fortnightly. Most recently, Ampero Control was updated on October 22, 2026 and iDoctor TunerPro on October 31, 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.*