Users report poor transcription reliability, with one user noting that of 9 meetings using Krisp, only 3 kept their transcriptions. Meetings appear to be lost entirely with no way to recover them. For users relying on transcripts for work documentation, this data loss is devastating.

Users report the software crashes about 1-2 times per week, causing interruptions during important calls. Many encounter bugs that cause the software to crash unexpectedly or files to become corrupted. For remote workers relying on Krisp for every meeting, this unreliability is a serious concern.

Some users report Krisp 'randomly destroys' their M1 MacBook, requiring force quit to get the computer back to normal. The app can cause severe performance degradation on Apple Silicon Macs, making the system unresponsive.

Extreme noise suppression can make voices sound robotic or clipped. Users describe the audio as sounding like you're in a tunnel, making conversations sound unnatural. The tradeoff between noise reduction and voice quality is not well balanced.

Users report voice cutting out and sometimes not picking up anything at all since recent updates. The noise cancellation becomes so aggressive it removes the speaker's voice along with the background noise.

If left running for extended periods, Krisp can cause CPU spikes, excess RAM usage, and auto-disable unexpectedly. Users experience slow performance and audio choppiness due to these resource demands. The app may turn off mid-call without warning.

Krisp falls short in very loud environments like construction zones or busy restaurants. While it handles moderate background noise well, extreme noise levels still come through, defeating the purpose for users in chaotic environments.

The background noise remover only works with USB headsets. Bluetooth devices and 3.5mm jack headphones are not supported. This severely limits who can actually use Krisp effectively, excluding users with wireless earbuds or standard headphones.

The transcription and note-taking features are described as 'spotty at best,' often missing critical information from meetings. Users needing accurate transcripts must still take manual notes or use a dedicated transcription service.

Users report poor customer support, struggling with slow response times and issues regarding billing and feature reliability. Some users wait days or weeks for responses to critical issues, leaving problems unresolved for extended periods.

Krisp stopped sending renewal notifications and receipts, charging cards without warning. When customers discover unexpected charges and contact support, they admit to this practice but refuse refunds. Auto-renewals trigger even after users believe they've cancelled.

Multiple users report being refused refunds for year-long subscriptions they never used, even after trying to cancel for months. One user was charged a 6€ fee on refunds that Krisp refused to explain. The refund policy appears stricter than advertised.

At $8-16/month, Krisp is expensive for individual users, especially in regions where currency conversion makes it significantly more costly. Users question whether noise cancellation alone justifies ongoing subscription costs.

The free plan limits noise cancellation to 60 minutes per day, which isn't enough for users with multiple meetings. Once the limit is reached, calls revert to no noise cancellation. Power users hit this limit within their first meeting.