The stuttering practice app for conversations you avoid most
StutterLab is a stuttering practice app for adults 18+. Adults 18+ who stutter and avoid phone calls, meetings, interviews, presentations, introductions, or specific feared words. About 10 minutes a day. Not therapy, not a diagnosis, not a cure, and not a replacement for a licensed SLP.
What StutterLab is
More willingness to speak, less avoidance, and structured reps you can measure. No fluency guarantees.
Practice by situation
Same program. Different starting point — pick the job you want reps for.
What you get in one program
Daily plan, situation practice, optional audio tools, and mindset work — not a random library.
Audio Lab
DAF + FAF + Choral Speaking + Metronome in one browser-based tool.
AI Stutter Fingerprint
Maps your personal stuttering patterns and tracks improvement objectively.
Phone Call Simulator
Practice real-world phone scenarios with an adaptive AI conversation partner.
90-Day Curriculum
Structured daily exercises that build from basics to real-world confidence.
CBT & Mindfulness
Address speaking anxiety with thought records, breathing exercises, and ACT.
Feared Words Trainer
Identify and desensitize your specific trigger words with targeted practice.
Progress Analytics
Detailed charts showing fluency trends, practice streaks, and technique effectiveness.
SLP Connection
Share progress with a speech-language pathologist who can guide your practice.
How StutterLab compares
Named alternatives — not a vague “other apps” column. StutterLab vs Stamurai · best stuttering apps for adults.
| Feature | StutterLab | Stamurai | DAF-only tools | SLP sessions only |
|---|---|---|---|---|
| Daily structured practice plan | Yes — ~10 min/day | Technique library | No | Homework, if assigned |
| DAF / FAF audio tools | Yes (optional Audio Lab) | Limited | Yes — that is the product | In clinic, if available |
| AI conversation practice | Yes — calls, meetings, interviews | No | No | Live sessions only |
| Feared-word drills | Yes | Limited | No | If the clinician assigns them |
| CBT-style mindset tools | Yes | Limited | No | Often, in session |
| Works in the browser | Yes | Mobile app | App or hardware | In person or telepractice |
| Replaces a licensed SLP | No | No | No | This is the clinician |
Questions people ask
Simple Pricing
Start free. Upgrade to Premium for $99/month or $999/year.
Your stutter doesn't define your career
Practice the meetings, interviews, and phone calls that matter. Build willingness that follows you into the room.
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