kitio.aiiZotope Ozone vs ACE Studio
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. iZotope Ozone starts at See pricing page and ACE Studio starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Master Assistant
- Stem EQ
- Bass Control
- Maximizer limiter
- Reference matching
- AI singers from MIDI and lyrics
- AI virtual instruments
- Voice model training
- DAW bridge plugin
- Audio to MIDI
| Feature | iZotope Ozone | ACE Studio |
|---|---|---|
| Best for | Mastering plugin suite with an AI Master Assistant | AI singing voices, instruments and voice cloning for music producers |
| Category | Audio & voice | Audio & voice |
| Pricing model | Free trial | Free trial |
| Starting price | See pricing page | See pricing page |
| Free plan | No, trial available | No, trial available |
| Made by | iZotope | ACE Studio |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
iZotope Ozone starts at See pricing page and ACE Studio starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
iZotope Ozone
- Industry-standard mastering tools
- Assistant gives a strong start
- Works in all major DAWs
- Advanced edition is expensive
- Many modules to learn
ACE Studio
- Natural vocals with little tuning
- Instruments and voices in one app
- Subscription or lifetime options
- Lifetime license is costly
- Some voices are language-limited
Which one should you choose?
Choose iZotope Ozone if you want:
- Industry-standard mastering tools
- Assistant gives a strong start
- Works in all major DAWs
Watch out: advanced edition is expensive.
Choose ACE Studio if you want:
- Natural vocals with little tuning
- Instruments and voices in one app
- Subscription or lifetime options
Watch out: lifetime license is costly.
iZotope Ozone vs ACE Studio FAQ
What is the difference between iZotope Ozone and ACE Studio?
iZotope Ozone: Mastering plugin suite with an AI Master Assistant. ACE Studio: AI singing voices, instruments and voice cloning for music producers. Both are audio & voice tools.
Is iZotope Ozone or ACE Studio cheaper?
iZotope Ozone starts at See pricing page and ACE Studio starts at See pricing page. Check both pricing pages for current plans.
Do iZotope Ozone and ACE Studio have free plans?
iZotope Ozone: No, trial available. ACE Studio: No, trial available.
Who makes iZotope Ozone?
iZotope Ozone is made by iZotope, based in United States.
Who makes ACE Studio?
ACE Studio is made by ACE Studio.
Which should I choose, iZotope Ozone or ACE Studio?
Choose iZotope Ozone if you value industry-standard mastering tools and assistant gives a strong start. Choose ACE Studio if you value natural vocals with little tuning and instruments and voices in one app.