Leading AI voice platform for text-to-speech, voice cloning, dubbing, music and voice agents.
Async vs Krisp
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
Async is best for recording, cleaning up and publishing podcasts and talking-head content in one browser editor, while Krisp is best for removing background noise and echo from live calls, with AI meeting notes on top. Only Async offers text-to-speech, voice cloning, music generation and recording / editing studio. Async has a free plan, while Krisp offers a free trial.
Which should you choose?
Choose Async if…
- You need recording, cleaning up and publishing podcasts and talking-head content in one browser editor
- Text-to-speech matters to you
- Voice cloning matters to you
- Music generation matters to you
- You're one of: podcasters, solo video creators, small marketing teams
Choose Krisp if…
- You need removing background noise and echo from live calls, with AI meeting notes on top
- You're one of: remote workers, sales and support teams, call centers
- Noise cancellation works across virtually any calling app
At a glance
| Async | Krisp | |
|---|---|---|
| Best for | Recording, cleaning up and publishing podcasts and talking-head content in one browser editor | Removing background noise and echo from live calls, with AI meeting notes on top |
| Free plan | Yes | Trial only |
| Starting price | From $19.99/mo | From $16/user/mo |
| Learning curve | Low | Low |
| Platforms | Web, API | Windows, macOS, iOS, Android, Chrome extension, API |
| Ideal for | Podcasters, Solo video creators, Small marketing teams | Remote workers, Sales and support teams, Call centers |
Feature comparison
| Async | Krisp | |
|---|---|---|
| Text-to-speech | Yes | No |
| Voice cloning | Yes | No |
| Languages | 30+ (dubbing) | 16 (transcription) |
| Dubbing / translation | Yes | Limited |
| Voice changer / speech-to-speech | — | Accent conversion only |
| Music generation | Yes | No |
| Recording / editing studio | Yes | No |
| Noise removal | Yes | Yes |
| API | Yes | Yes |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| Async | Krisp | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | — | Enterprise plan |
| SCIM user provisioning | — | Enterprise plan |
| SOC 2 | — | Type II |
| ISO 27001 | — | — |
| HIPAA (BAA available) | — | Enterprise plan (BAA) |
| GDPR DPA | — | — |
| Data residency options | — | Enterprise plan |
| No training on your data | — | Yes |
| Audit logs | — | — |
| Admin controls | — | Enterprise plan |
| Deployment | Cloud | Cloud |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
Async
Async is the new name (since January 2026) for Podcastle, a browser-based studio for recording, editing and enhancing audio and video. It combines remote recording and transcript-based editing with AI voices, voice cloning, dubbing, music and sound-effect generation, plus a voice API for developers. It is mainly used by podcasters and small content teams.
Key features- Remote recording studio in the browser
- Magic Dust one-click audio cleanup
- Text-to-speech and voice cloning
- AI dubbing and lip-sync
- Music and sound-effect generators
- Developer voice API
Krisp
Krisp is a desktop, mobile and browser app that removes background noise, echo and cross-talk from calls in real time and works with any calling app. It also offers accent conversion, meeting transcription and AI notes, plus SDKs for developers and call centers. It is used by remote workers, sales teams and contact centers.
Key features- Real-time noise, echo and voice cancellation
- Accent conversion for speakers
- Meeting transcription and AI summaries
- Real-time voice translation for call centers
- Works with Zoom, Meet, Teams and other apps
- Noise cancellation and voice isolation SDKs
Pricing
Async
Free plan; Essentials ~$19.99/mo monthly or ~$11.99/mo annual
Krisp
Free 7-day trial plan; Core $16/user/mo monthly or $8/user/mo annual
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
Async
Strengths- Recording, editing and AI voice tools in one workspace
- Magic Dust cleans noisy recordings with one click
- Existing Podcastle accounts and projects carried over after the rebrand
- Has a free plan
- Rebrand and expansion into video make the product scope broad and the interface busy
- Voice library and TTS quality trail specialist TTS tools
- Web-only editor; no desktop app
- Fewer third-party integrations than larger audio platforms
Not ideal for: Teams that only need high-end text-to-speech or API voices at scale are better served by a dedicated TTS platform.
Krisp
Strengths- Noise cancellation works across virtually any calling app
- Bot-free meeting notes and transcripts
- Available on Windows, macOS, Chrome, iOS and Android
- SOC 2 and HIPAA compliance for business use
- Not a voice generation tool: no text-to-speech or voice cloning
- Free option is a limited trial rather than an ongoing free plan
- Accent conversion and translation are aimed at enterprise call centers
- No recording studio or post-production editing for recorded audio files
Not ideal for: Creators who want to generate voiceovers, clone voices or produce podcasts should look at a TTS or audio studio tool instead.
Integrations
Async
Krisp
FAQ
What is the main difference between Async and Krisp?
Async is built for recording, cleaning up and publishing podcasts and talking-head content in one browser editor; Krisp is built for removing background noise and echo from live calls, with AI meeting notes on top. Key differences: Async offers text-to-speech, voice cloning, music generation and recording / editing studio.
Is Async or Krisp cheaper?
Async starts from $19.99/mo and Krisp starts from $16/user/mo (as of September 2026). On entry price, Krisp is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do Async and Krisp have free plans?
Async has a free plan, while Krisp offers a free trial.
Which is easier to use, Async or Krisp?
Both have a low learning curve.
What are good alternatives to Async and Krisp?
Other voice & audio tools worth comparing include ElevenLabs, Murf AI and Speechify.
