Altered Real-Time Pro vs Noise-o-matic
Altered Real-Time Pro
altered.aiNoise-o-matic
noiseomatic.comSide by side
| Figure | Altered Real-Time Pro | Noise-o-matic |
|---|---|---|
| Price from | $5/mo | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Plans published | 7 | 1 |
| Spec score · Game Voice Changers | 8.4 (#6) | 7.5 (#16) |
| Compatibility | The virtual microphone works with apps that allow microphone input, including Zoom, Google Meet, Discord, Skype, WhatsApp, games, and call-centre software. | The Steam listing names Discord, TeamSpeak, Skype, and games as supported voice-chat use cases. |
| Support | The Enterprise plan includes priority support. | The troubleshooting page directs users with further issues to [email protected] or the Noise-o-matic Discord server. |
Plans
Altered Real-Time Pro
- FreeFree
- Voice Skins$5 a month
- Call Center (discounted)$8 a month
- Euphonia (discounted)$8 a month
- Call Center$12 a month
- Euphonia$12 a month
- EnterprisePriced on request
In their own words
Altered Real-Time Pro
Altered Real-Time Pro is a desktop virtual microphone that routes AI-processed speech into voice and video communication apps. It runs on Windows and macOS and works with apps that accept microphone input, including Zoom, Google Meet, Discord, Skype, WhatsApp, games, and call-centre software. Its four feature areas address different audio needs: Isolate suppresses noise and competing speakers, Voice Skins change vocal identity, Accent Translation alters accents, and Euphonia restores voices. Processing can run locally on the user's machine, with the product page saying voice data stays on the PC, or Cloud Compute can offload work to nearby servers in the US, EU, or India. Cloud Compute costs $2 per hour of daily quota per month. The free plan provides 20 minutes of processing per day; paid plans start at $5/mo. Accent-changing effects are designed around 135 ms algorithmic latency, while actual latency depends on the model, CPU, audio settings, and processing cores. Enterprise includes team controls and priority support.
Noise-o-matic
Noise-o-matic has no write-up on Specifiction yet; its figures are above.