We may earn a commission if you buy through links on this page. It never changes a score or a ranking. How we make money
Start with the job you need done: Krisp’s listing highlights AI meeting notes, call-center voice AI and accent conversion, and starts at $8. The alternatives below aren’t all noise-cancellation replacements. Some focus on speech enhancement or customer conversations; others are audio APIs or creator tools. One Reddit thread also points to free GPU-based noise-reduction options, while another shows Linux users weighing setup and maintenance. Check each tool against your actual workflow before replacing Krisp.
01Why people leave Krisp
The price may not fit
Krisp starts at $8, while its separate products and subscription pricing can make the value harder to judge. One Reddit thread also recommends free GPU-based alternatives.
Linux users want more control
A Linux Reddit thread describes existing noise-suppression options as cumbersome to configure or no longer maintained, prompting one user to build a virtual microphone.
Noise reduction isn’t every voice need
A Reddit commenter distinguishes microphone noise reduction from headphone ANC. If you need contact-center tools, speech translation or audio workflows, a different category may fit better.
02The alternatives, ranked by fit
- Real-time speech teams
SanasSanasConsider Sanas if your reason for using Krisp is real-time speech enhancement or accent-related work. Its listing points to speech translation, real-time audio enhancement and speech APIs, so it is closer to those needs than a general transcription tool. The available information is thin, though: pricing is not published, and there is little user feedback to judge value.
Trade-off: Pricing and user feedback are too limited for a confident value comparison.
5.0/10from
Custom - Enterprise contact centers
RegalRegalRegal is a better fit if you’re evaluating Krisp for call-center voice AI rather than personal meeting audio. Its listing describes customer-conversation tools for coordinating AI and human agents across multichannel service operations. That is a broader contact-center scope, not a direct promise of Krisp-style noise suppression or meeting notes.
Trade-off: Pricing is not published, and the available feedback does not establish value.
5.8/10from
Custom - Creator audio editing
PodcastlePodcastleIf your Krisp use is tied to creator audio, Podcastle is worth considering for AI edits, captions and clips. Its listing also calls out occasional users testing AI cleanup. That makes it a workflow alternative for editing and publishing content, not a like-for-like replacement for a live-call noise filter.
Trade-off: Paid pricing and recording needs need checking before you switch.
6.4/10from
Freefree plan - Real-time voice apps
DeepgramDeepgramDeepgram fits teams building real-time voice applications, not people simply seeking cleaner meeting audio. Its listing highlights voice-app prototyping and variable-usage teams avoiding minimums. Pricing is not published, and the guidance is to check accuracy on your own audio before committing, so budget and audio quality both need review.
Trade-off: Pricing is not published; verify accuracy on your own audio.
7.1/10from
$333.33/mofree plan - Phone-call voice agents
Retell AIRetell AIRetell AI is relevant if Krisp’s voice-AI side means building automated phone agents. Its listing describes phone-call voice agents, visual call workflows and fast deployment, with a free plan and pay-as-you-go pricing. This is a move into voice-agent software, not a direct substitute for Krisp’s meeting notes or noise suppression.
Trade-off: Pay-as-you-go costs need careful modeling.
7.2/10from
Freefree plan - Audio API workflows
GladiaGladiaChoose Gladia if you’re moving from a packaged voice tool toward adding audio features to an existing app. Its listing covers audio APIs, multilingual transcription and usage-based transcription workflows. That can suit teams with integration needs, but it does not position Gladia as a desktop noise-suppression replacement.
Trade-off: Pricing is not published; budget by usage.
6.5/10from
Custom
03Side by side
| Tool | Score | From | Free plan | Best for |
|---|---|---|---|---|
 Krisp Krisp (current) | 6.0 | $8/mo | No | Teams needing AI meeting notes |
| Sanas Sanas | 5.0 | Custom | No | Support teams evaluating speech translation |
| Regal Regal | 5.8 | Custom | No | Enterprise contact center teams |
| Podcastle Podcastle | 6.4 | Free | Yes | Creators editing videos through chat |
| Deepgram Deepgram | 7.1 | $333.33/mo | Yes | Teams prototyping real-time voice apps |
| Retell AI Retell AI | 7.2 | Free | Yes | Teams building phone-call voice agents |
| Gladia Gladia | 6.5 | Custom | No | Teams adding audio to existing apps |
Questions people ask
Is there a free Krisp alternative?
A Reddit thread recommends free NVIDIA options for noise reduction, including Broadcast for RTX GPUs and RTX Voice for non-RTX GPUs. Among the alternatives covered here, Podcastle, Retell AI and Gladia list free plans, but they serve creator editing, voice agents and audio APIs—not necessarily Krisp’s noise-suppression job.
Which Krisp alternative is best for call centers?
Regal is the closest fit in this list for enterprise contact centers: its listing describes multichannel customer service and coordination between AI and human agents. Sanas may suit teams evaluating speech translation or real-time audio enhancement. Neither listing provides published pricing, so compare costs directly before switching.
Can an audio API replace Krisp noise cancellation?
Not based on the published product descriptions. Gladia and Deepgram are positioned around audio APIs, transcription and voice-app workflows. Krisp’s listing includes voice features, and Reddit users discuss it as microphone noise reduction. Treat APIs as options for building audio workflows, not confirmed drop-in noise filters.