# Drum Session vs Harmonicer

The clearest difference is rating: Harmonicer at 4.7 against Drum Session's 3.3. Harmonicer also leads on update cadence (every 4 days vs every 2 months) and review sentiment (80% vs 58%). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Drum Session costs $9.99 and Harmonicer $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Harmonicer holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 15 and 12 respectively. Written reviews point the same way: 58% of Drum Session's written reviews are positive against 80% of Harmonicer's.

Drum Session ships an update every 2 months, Harmonicer every 4 days. The most recent releases landed on September 30, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Drum Session | Harmonicer |
| --- | --- | --- |
| Price | $9.99 | **$7.99** |
| Rating | [3.3 (15 ratings)](https://appshunter.io/ios/app/drum-session/id1030319584/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/harmonicer/id6468485333/reviews)** |
| Number of ratings | **15** | 12 |
| Positive reviews | 58.0% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 210 MB | 23 MB |
| Requires iOS | **10.3** | 11.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Ngo Minh Ngoc](https://appshunter.io/developer/817223411) | [Kai Aras](https://appshunter.io/developer/370820899) |

## What reviewers say

### Drum Session

[App page](https://appshunter.io/ios/app/drum-session/id1030319584)

Create complete drum tracks quickly with a vast library of editable patterns and loops. Easily arrange beats on a timeline, record your own rhythms, and export your creations in various formats. Supports integration with other music apps and hardware.

**Highlights:** 3600 preset patterns, 36 acoustic drum sample sets, Record custom beats, Piano roll editing, MIDI in/out, Export MIDI or audio

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

**In-app purchases:** none


### Harmonicer

[App page](https://appshunter.io/ios/app/harmonicer/id6468485333)

This app generates musical inspiration by combining MIDI quantization, harmonization, and arpeggiation. It offers extensive scale support and allows for the creation of complex chords and rhythmic patterns to enhance musical compositions.

**Highlights:** MIDI Quantizer with 20+ scales, Custom scale support, Harmonizer with up to 4 voices, Arpeggiator with 10 modes, Process MIDI from any source, Standalone use with internal keyboard

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Drum Session free?

Drum Session costs $9.99, with no in-app purchases.

### Is Harmonicer free?

Harmonicer costs $7.99, with no in-app purchases.

### Which has better reviews, Drum Session or Harmonicer?

Harmonicer is rated higher. Drum Session averages 3.3 out of 5 from 15 ratings, while Harmonicer averages 4.7 from 12 ratings.

### Do Drum Session or Harmonicer have ads?

Neither Drum Session nor Harmonicer shows ads.

### Which is updated more often, Drum Session or Harmonicer?

Drum Session ships an update every 2 months, and Harmonicer every 4 days. Most recently, Drum Session was updated on September 30, 2026 and Harmonicer on September 17, 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.*