# Additive Drum Machine vs OscDrax

The clearest difference is rating: Additive Drum Machine at 5.0 against OscDrax's 4.0. Additive Drum Machine also leads on ratings volume (3 vs 1) and iOS requirement (14.5 vs 17.6). OscDrax's advantage is update cadence (daily vs every 15 months) and price ($0.49 vs $2.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Additive Drum Machine costs $2.99 and OscDrax $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Additive Drum Machine holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Additive Drum Machine ships an update every 15 months, OscDrax daily. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Additive Drum Machine | OscDrax |
| --- | --- | --- |
| Price | $2.99 | **$0.49** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/additive-drum-machine/id1658242894/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/oscdrax/id6752560876/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Daily** |
| Monetization | Paid | Paid |
| Size | 2 MB | 1 MB |
| Requires iOS | **14.5** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Giovanny Bermudez](https://appshunter.io/developer/1658242896) | [Junpei Wada](https://appshunter.io/developer/289333903) |

## What reviewers say

### Additive Drum Machine

[App page](https://appshunter.io/ios/app/additive-drum-machine/id1658242894)

Create unique drum beats with additive rhythm and traditional drum machine functionality. Design sequences of any length and structure, easily switching steps on and off to craft complex patterns. Ideal for practicing odd meters and exploring diverse rhythmic structures.

**Highlights:** Additive rhythm concept, Traditional drum machine interface, Customizable sequence length, Step sequencing, Odd meter support, Symmetrical and asymmetrical rhythms

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

**In-app purchases:** none


### OscDrax

[App page](https://appshunter.io/ios/app/oscdrax/id6752560876)

Create unique sounds by drawing waveforms with your finger. This app allows you to combine four independent tracks for complex soundscapes, offering professional controls for detailed sound design.

**Highlights:** Draw custom waveforms, 4-track multi-timbral synthesis, High-resolution waveform editor, Adjustable frequency range (20Hz-20kHz), Portamento effect, Individual track volume control

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

**In-app purchases:** none


## Frequently asked questions

### Is Additive Drum Machine free?

Additive Drum Machine costs $2.99, with no in-app purchases.

### Is OscDrax free?

OscDrax costs $0.49, with no in-app purchases.

### Which has better reviews, Additive Drum Machine or OscDrax?

Additive Drum Machine is rated higher. Additive Drum Machine averages 5.0 out of 5 from 3 ratings, while OscDrax averages 4.0 from 1 ratings.

### Do Additive Drum Machine or OscDrax have ads?

Neither Additive Drum Machine nor OscDrax shows ads.

### Which is updated more often, Additive Drum Machine or OscDrax?

Additive Drum Machine ships an update every 15 months, and OscDrax daily. Most recently, Additive Drum Machine was updated on September 21, 2026 and OscDrax 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.*