Cloud transcription tools upload therapy session audio to third-party servers. One tool was caught fabricating clinical details that never happened. Mumbl processes everything on your device. Your clients' words stay between you and them.
macOS & Windows · iOS coming soon — No BAA required
One hotkey. One app. No cloud, no setup, no complexity.
Document sessions between appointments. Client notes stay on your device — always.
"okay session note for um Tuesday the 4th client presented with elevated anxiety around work transitions reported difficulty sleeping uh three to four hours a night we discussed grounding techniques and she agreed to try the five senses exercise before bed"
Client presented on Tuesday the 4th with elevated anxiety related to work transitions. She reported significant sleep disturbance, averaging three to four hours per night. During the session, grounding techniques were introduced and discussed. Client expressed willingness to engage with the five senses exercise as a pre-sleep intervention.
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
This is the simplest way to 10X your productivity.
I can finally talk to Claude Code with only two keys.
My favorite thing about Mumbl is its simplicity. There aren't any loops you have to go through to make it work and it's intertwined with my device really well. Right now I mainly use Mumbl for school work!
I was unsure on how I would feel talking to my computer, but I figured I'd give it a try. Turned out 10x better than I had expected. It's crazy how much time has already saved me!
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
I was three weeks behind on progress notes. Now I dictate them between sessions and they come out clean enough for my EHR. The fact that nothing leaves my laptop matters more in therapy than almost any other field.
HIPAA compliance was my number one concern. No PHI is ever transmitted with Mumbl. It all stays on my machine. My practice's compliance officer signed off immediately.
I used to spend evenings typing session notes from memory. Now I do a quick dictation after each client and Mumbl cleans it up into proper clinical language. My notes are actually more accurate.
"The note indicated past child sexual abuse ... when they do not." — A therapist reported AI transcription fabricating clinical details that never existed.
"TheraPro is OPENLY free and clear to sell your recordings." — Cloud tools for therapists have zero accountability for your clients' most vulnerable moments.
Psychotherapy notes get extra HIPAA protection. Patient authorization is required before disclosure for any reason, even treatment purposes.
Mumbl transcribes what YOU say, not what your client said in session. Speak your notes after the session, get formatted text. No fabrication, no cloud, no risk.
Dictate session notes after each client leaves
Draft treatment plans and progress summaries by voice
Capture intake observations without typing during appointments
Write referral letters and clinical correspondence faster
Mumbl processes everything locally using Whisper AI. No cloud uploads. No servers. No data collection. Your words stay yours.
Start free with 10 transcriptions per week. Upgrade anytime for unlimited.
10 transcriptions per week. Perfect to get started.
Unlimited transcriptions. Best value.
Pay once, use forever. All future updates included.
Deploy across your practice with per-seat licensing. Each installation runs independently on the clinician's device. No shared servers, no centralized data store, no practice-wide breach vector.
Mumbl is designed for after-session documentation. Speak your clinical notes naturally after the client leaves, and Mumbl transcribes and formats them on your device. No recording of sessions needed.
Mumbl transcribes exactly what you say. It does not generate, summarize, or interpret clinical content. You speak your own notes in your own words. There is no AI "summary" step where hallucinations can creep in.
No. BAAs are required when a third party handles protected health information. Since Mumbl processes everything on your device and never transmits audio anywhere, there is no third party. Your data never leaves your machine.
Join thousands who've stopped typing and started talking. Download Mumbl for free today.
Download for FreemacOS & Windows • iOS coming soon • Free forever