# SubPulse vs MIDITrainer

The clearest difference is in-app purchases: MIDITrainer at none against SubPulse's 1. SubPulse's advantage is update cadence (every 3 months vs every 9 months) and iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. SubPulse sells 1 in-app purchase, starting at $14.99 per year. MIDITrainer asks for nothing beyond the download.

SubPulse ships an update every 3 months, MIDITrainer every 9 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | SubPulse | MIDITrainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Size | 52 MB | 10 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Rodriguez](https://appshunter.io/developer/1116293153) | [RIKER TECH, LLC](https://appshunter.io/developer/381126312) |

## What reviewers say

### SubPulse

[App page](https://appshunter.io/ios/app/subpulse-metronome-trainer/id6756630786)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubPulse Premium | $14.99 | per year |


### MIDITrainer

[App page](https://appshunter.io/ios/app/miditrainer/id6756984380)

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

**In-app purchases:** none


## Frequently asked questions

### Is SubPulse free?

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

### Is MIDITrainer free?

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

### Do SubPulse or MIDITrainer have ads?

Neither SubPulse nor MIDITrainer shows ads.

### Which is updated more often, SubPulse or MIDITrainer?

SubPulse ships an update every 3 months, and MIDITrainer every 9 months. Most recently, SubPulse was updated on October 30, 2026 and MIDITrainer on October 30, 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.*