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Head-to-head · Audio Plugins

Waves Ultimate vs Kilohearts Ultimate

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Waves Ultimate #2 in Audio Plugins 9.2/10 7-day trial Free trial✓ 2 of 3 features Visit Waves Ultimate
Kilohearts Ultimate #11 in Audio Plugins 7.5/10 10-day trial Free trial✓ 2 of 3 features Visit Kilohearts

Waves Ultimate leads on 0 checks, Kilohearts Ultimate 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 scoreWaves Ultimate · 9.2/10
  • Free trialboth

Waves Ultimate scores higher on our rubric for audio plugins: 9.2 against 7.5 out of 10; our editors rank them #2 and #11.

On license model, Kilohearts Ultimate gives you Both where Waves Ultimate offers Subscription. On product scope, Waves Ultimate gives you Suite where Kilohearts Ultimate offers Bundle.

Waves Ultimate is the better fit for producers and engineers who want a large plugin suite. Kilohearts Ultimate is the better fit for sound designers wanting modular effects and synthesis.

  • Waves Ultimate fits best

    Producers and engineers who want a large plugin suite

  • Kilohearts Ultimate fits best

    Sound designers wanting modular effects and synthesis

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 Waves Ultimate 9.2/10 Visit ↗ Kilohearts Ultimate 7.5/10 Visit ↗
At a glance
Editor score 9.2 7.5
Ranking #2 in Audio Plugins #11 in Audio Plugins
Best for Producers and engineers who want a large plugin suite Sound designers wanting modular effects and synthesis
Pricing model Paid Paid
Starting price — $9.99/mo
Free plan — —
Free trial 7 days 10 days
Free trial length 7 days 10 days
Deployment Desktop Desktop
Platforms Windows, macOS Windows, macOS
Integrations 11 integrations 9 integrations
Features Waves Ultimate 2/3 · Kilohearts Ultimate 2/3
External sidechain ✓ ✓
Oversampling Not checked yet ✓ (best)
Surround support ✓ (best) Not checked yet
Specs
Plugin formats AAX Native, Audiosuite, Audio Units, VST3 VST2, VST3, AAX, Audio Unit
Effect types vocal production, analog modeling, mastering, compression, EQ, effects, instruments, saturation, channel strips, noise reduction, surround processing modular synthesis, multiband effects, convolution, wavetable filtering, wavetable distortion, all-pass filtering, distortion, graphic EQ, parametric EQ, dynamics
License model Subscription Both
Product scope Suite Bundle
Our review
Pros
  • More than 240 plugins span vocal work, mixing, mastering and sound design.
  • Updates and newly added plugins are included with the subscription.
  • Works with major DAWs and activates on two machines at a time.
  • Includes Phase Plant, Multipass, Snap Heap, and Kilohearts Essentials.
  • Run effects as DAW plug-ins or Snapins inside Kilohearts hosts.
  • Macros, automation slots, and compatible external sidechain workflows.
Cons
  • There is no free plan; access is subscription-based.
  • The suite is limited to Windows and macOS.
  • The Monthly plan does not include the Annual plan’s 30 mastering credits.
  • The $399 perpetual bundle does not include Content Banks.
  • The separate $9.99 monthly subscription is not the Ultimate perpetual license.
  • Future additions require completing the bundle at a discount.
Our verdict

Waves Ultimate brings more than 240 Waves plugins together in a subscription for music producers, mixing and mastering engineers, vocal editors, post-production professionals and live-sound users. Its collection covers vocal production,…

Read the review →

Kilohearts Ultimate is a collection of audio plug-ins for music producers, sound designers, and electronic musicians. Its centerpiece tools include Phase Plant, a modular synthesizer, plus Multipass and Snap Heap, which host effects in…

Read the review →
  1. Waves UltimateAudio Plugins 9.27-day trial
  2. Kilohearts UltimateAudio Plugins 7.510-day trial

Strengths and trade-offs

  • Waves Ultimate — where it wins

    • More than 240 plugins span vocal work, mixing, mastering and sound design.
    • Updates and newly added plugins are included with the subscription.
    • Works with major DAWs and activates on two machines at a time.

    Where it doesn't

    • There is no free plan; access is subscription-based.
    • The suite is limited to Windows and macOS.
    • The Monthly plan does not include the Annual plan’s 30 mastering credits.
  • Kilohearts Ultimate — where it wins

    • Includes Phase Plant, Multipass, Snap Heap, and Kilohearts Essentials.
    • Run effects as DAW plug-ins or Snapins inside Kilohearts hosts.
    • Macros, automation slots, and compatible external sidechain workflows.

    Where it doesn't

    • The $399 perpetual bundle does not include Content Banks.
    • The separate $9.99 monthly subscription is not the Ultimate perpetual license.
    • Future additions require completing the bundle at a discount.

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update