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Head-to-head · Drum Machine Software

Hydrogen vs mpump

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Hydrogen #1 in Drum Machine Software 9.4/10 Free plan Free plan✓ 3 of 3 features Visit Hydrogen
mpump #8 in Drum Machine Software 8.4/10 Free plan Free plan✓ 3 of 3 features Visit mpump

Hydrogen leads on 0 checks, mpump on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreHydrogen · 9.4/10
  • Free planboth

Hydrogen scores higher on our rubric for drum machine software: 9.4 against 8.4 out of 10; our editors rank them #1 and #8.

On platform, mpump gives you Web where Hydrogen offers Desktop. On sequencing mode, mpump gives you Hybrid where Hydrogen offers Pattern.

Hydrogen is the better fit for free pattern-based drum production. mpump is the better fit for free collaborative beat making.

  • Hydrogen fits best

    Free pattern-based drum production

  • mpump fits best

    Free collaborative beat making

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Hydrogen 9.4/10 Visit ↗ mpump 8.4/10 Visit ↗
At a glance
Editor score 9.4 8.4
Ranking #1 in Drum Machine Software #8 in Drum Machine Software
Best for Free pattern-based drum production Free collaborative beat making
Pricing model Free Free
Starting price Free plan Free
Free plan ✓ ✓
Free trial — —
Deployment Desktop Cloud, Mobile
Platforms Windows, macOS, Linux Web, iOS, Android
Support Docs Docs
Integrations 2 integrations 2 integrations
Built for Solo, Small business, Mid-market Solo, Small business
Features Hydrogen 3/3 · mpump 3/3
MIDI support ✓ ✓
Sample import ✓ ✓
Live performance tools ✓ ✓
Specs
Platform Desktop Web
Sequencing mode Pattern Hybrid
Pattern tracks Not checked yet Not checked yet
Our review
Pros
  • Free and open source under GPLv2+
  • Pattern chaining, unlimited instrument tracks, and song arrangement
  • MIDI, OSC, sample editing, and WAV, AIFF, FLAC, or OGG export
  • Free and open source across web, iOS and Android
  • Deep sequencing with synthesis, samples, effects and live modes
  • Shareable links include remix lineage and session portability
Cons
  • Sequencing is pattern-based rather than hybrid
  • Focused on desktop platforms rather than broader device coverage
  • Its workflow centers on drumkits, samples, and drum arrangement
  • The public hosted live-jam relay is currently offline
  • Live-jam features require self-hosting a relay
  • No AI features or paid tiers for expanded functionality
Our verdict

Hydrogen is an open-source drum machine and drum synthesizer for Windows, macOS, and Linux. It is aimed at musicians, producers, and performers who want to program or record drum patterns, arrange them into songs, work with samples and…

Read the review →

mpump is a free, open-source browser groovebox for loop-based electronic music. It is designed for beat makers who want drums, bass, synth parts and effects in one interface, with access through modern browsers on desktop and mobile…

Read the review →
  1. HydrogenDrum Machine Software 9.4Free plan
  2. mpumpDrum Machine Software 8.4Free plan

Strengths and trade-offs

  • Hydrogen — where it wins

    • Free and open source under GPLv2+
    • Pattern chaining, unlimited instrument tracks, and song arrangement
    • MIDI, OSC, sample editing, and WAV, AIFF, FLAC, or OGG export

    Where it doesn't

    • Sequencing is pattern-based rather than hybrid
    • Focused on desktop platforms rather than broader device coverage
    • Its workflow centers on drumkits, samples, and drum arrangement

  • mpump — where it wins

    • Free and open source across web, iOS and Android
    • Deep sequencing with synthesis, samples, effects and live modes
    • Shareable links include remix lineage and session portability

    Where it doesn't

    • The public hosted live-jam relay is currently offline
    • Live-jam features require self-hosting a relay
    • No AI features or paid tiers for expanded functionality

More comparisons

All drum machine software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update