Side by side
Dolby.io Communications APIs vs iZotope RX
Both stand on noise cancellation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidiPhoneWeb
Visit Dolby.io Communications APIs 
Paid MacWindows
RX provides a broad set of audio repair and restoration tools, with plan options that list different tool counts and capabilities. There is no free plan, and the listed plans are priced per month.
Visit iZotope RXThe facts
| Dolby.io Communications APIs | iZotope RX | |
|---|---|---|
| Free plan | Not published | No |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Web | Mac, Windows |
| Lowest paid plan | Not published | RX 12 Elements: $99 a month |
| Plans published | None | 6 |
| Maker | Not published | iZotope RX |
| Website | dolby.io | izotope.com |
| On noise cancellation software | #15 of 19 | #11 of 19 |
Dolby.io Communications APIs: what it does well
iZotope RX: what it does well
- Tools cover noise, clicks, clipping, hum, and reverb.
- Real-time analysis is available.
- Supports up to 10 channels.
- Listed formats include AU, AAX, and VST3.
- Perpetual license model.
What to know first
- There is no free plan.
- Elements costs $99 a month.
- Advanced costs $1,399 a month.
Alternatives to Dolby.io Communications APIs Alternatives to iZotope RX The whole list