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Head-to-head · AI Music Plugins

iZotope Ozone vs iZotope Nectar 4

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score iZotope Ozone #1 in AI Music Plugins 9.4/10 10-day trial Free trial✓ 0 of 2 features Visit iZotope
iZotope Nectar 4 #3 in AI Music Plugins 9.1/10 10-day trial Free trial✓ 0 of 2 features Visit iZotope

iZotope Ozone leads on 0 checks, iZotope Nectar 4 on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreiZotope Ozone · 9.4/10
  • Free trialboth

iZotope Ozone scores higher on our rubric for ai music plugins: 9.4 against 9.1 out of 10; our editors rank them #1 and #3.

iZotope Ozone is the better fit for producers seeking a comprehensive AI mastering suite. iZotope Nectar 4 is the better fit for producers focused on vocal processing.

  • iZotope Ozone fits best

    Producers seeking a comprehensive AI mastering suite

  • iZotope Nectar 4 fits best

    Producers focused on vocal processing

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 iZotope Ozone 9.4/10 Visit ↗ iZotope Nectar 4 9.1/10 Visit ↗
At a glance
Editor score 9.4 9.1
Ranking #1 in AI Music Plugins #3 in AI Music Plugins
Best for Producers seeking a comprehensive AI mastering suite Producers focused on vocal processing
Pricing model Paid Paid
Starting price $55 one-time $55 one-time
Free plan — —
Free trial 10 days 10 days
Free trial length 10 days 10 days
Deployment Desktop Desktop
Platforms macOS, Windows Windows, macOS
Features iZotope Ozone 0/2 · iZotope Nectar 4 0/2
Offline operation Not checked yet Not checked yet
Free trial Not checked yet Not checked yet
Specs
Primary AI job Not checked yet Not checked yet
Plugin formats AAX, AU, VST3 vst
DAW support Not checked yet Not checked yet
License model Not checked yet Not checked yet
Our review
Pros
  • Master Assistant creates custom processing flows for mastering.
  • Advanced adds Stem EQ for vocals, bass, drums, and instruments.
  • Works with major DAWs including Logic Pro, Pro Tools, and Ableton Live.
  • Vocal Assistant recommends starting vocal-processing settings.
  • Pitch correction, harmonization, and vocal-layer creation are included.
  • Advanced adds Auto-Level and 13 component plugins for custom DAW chains.
Cons
  • Advanced costs $499 as a one-time purchase.
  • Elements includes core tools but not the larger module set.
  • Runs on macOS and Windows, not Linux.
  • Elements offers essential tools rather than the broader processing suite.
  • Standard and Advanced cost more upfront than Elements.
  • Runs as a desktop plugin for macOS and Windows, not a standalone app.
Our verdict

iZotope Ozone is a suite of audio mastering plugins for musicians, producers, and audio engineers who want tools for shaping and finishing a mix. Its modules cover tasks such as equalization, dynamics, limiting, stereo imaging, saturation,…

Read the review →

For producers, mixing engineers, content creators, and podcasters who need focused vocal tools, iZotope Nectar 4 brings processing and production features into a DAW plugin suite. Its AI-assisted Vocal Assistant recommends starting…

Read the review →
  1. iZotope OzoneAI Music Plugins 9.410-day trial
  2. iZotope Nectar 4AI Music Plugins 9.110-day trial

Strengths and trade-offs

  • iZotope Ozone — where it wins

    • Master Assistant creates custom processing flows for mastering.
    • Advanced adds Stem EQ for vocals, bass, drums, and instruments.
    • Works with major DAWs including Logic Pro, Pro Tools, and Ableton Live.

    Where it doesn't

    • Advanced costs $499 as a one-time purchase.
    • Elements includes core tools but not the larger module set.
    • Runs on macOS and Windows, not Linux.
  • iZotope Nectar 4 — where it wins

    • Vocal Assistant recommends starting vocal-processing settings.
    • Pitch correction, harmonization, and vocal-layer creation are included.
    • Advanced adds Auto-Level and 13 component plugins for custom DAW chains.

    Where it doesn't

    • Elements offers essential tools rather than the broader processing suite.
    • Standard and Advanced cost more upfront than Elements.
    • Runs as a desktop plugin for macOS and Windows, not a standalone app.
  • iZotope Ozone9.4/10 · 10-day trial

    AI-assisted mastering with reference tools, stem processing, and editions for different workflows.

    Visit iZotopeFull verdict →
  • iZotope Nectar 49.1/10 · 10-day trial

    A vocal-focused plugin suite with AI-assisted settings, pitch correction, and harmony tools.

    Visit iZotopeFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update