Head-to-head comparison
Audacity vs iZotope RX 11
Two of the editing tools podcasters reach for. Here's how they differ on pricing, features, audience, and the trade-offs that actually matter day-to-day.
Free, open-source audio editor that's been the entry point for podcasters for 25 years.
Best for: Indie podcasters on a budget
Surgical audio restoration suite trusted across film, TV, and broadcast podcasting.
Best for: Spectral audio repair
At a glance
The honest trade-offs
Audacity
Pros
- Free and open source forever
- Runs on Mac, Windows and Linux
- Massive bank of community tutorials
Watch-outs
- Interface feels stuck in the early 2000s
- Destructive editing model is error-prone
- No text-based editing or modern AI
iZotope RX 11
Pros
- Spectral editing is genuinely best in class
- Repair Assistant handles common issues in one click
- Dialogue Isolate rescues bad room audio
Watch-outs
- Standard tier still costs in the hundreds
- Steep learning curve beyond presets
- RX 12 now shipping, so RX 11 is one version back
Which one should you pick?
Pick Audacity if
You’re building around indie podcasters on a budget. Audacity is the default answer to 'how do I edit a podcast for $0' and it's still a perfectly reasonable one. Interface looks like Windows XP, the workflow is fiddly next to modern tools, and the recent ownership change rattled the community — but it's free, runs everywhere, and does the basics well.
Pick iZotope RX 11 if
You’re building around spectral audio repair. RX is what pros reach for when a recording is actually broken. The spectral editor lets you paint out coughs, sirens, and chair squeaks like Photoshop for sound, and Repair Assistant proposes a chain in one click.
Also worth comparing
Or see all Audacity alternatives.
Frequently asked
What does Audacity do better than iZotope RX 11?
Audacity's standout is "Free and open source forever". iZotope RX 11 doesn't make that promise — it leans into "Spectral editing is genuinely best in class" instead. If the first sentence describes your workflow, pick Audacity; if the second does, pick iZotope RX 11.
What are the trade-offs?
Audacity: interface feels stuck in the early 2000s. iZotope RX 11: standard tier still costs in the hundreds. Whether either matters depends entirely on what you actually need — neither is a deal-breaker by itself.
Can I use Audacity and iZotope RX 11 together?
Both are editing tools so most teams pick one. Some workflows do combine them — for example, using Audacity for one show or episode type and iZotope RX 11 for another. Worth trying both free tiers before committing.