7-Day Free Trial & 30-Day Money-Back Guarantee

Simple, Honest Plans for Your Sound Peace of Mind

Muffle is completely free to use for core decibel monitoring and manual logging. Upgrade to Muffle Pro with a 7-day free trial on subscription plans or a 30-day money-back guarantee on Lifetime Access.

Free Forever — No Expiration

Use Muffle Free Without Paying a Cent

Every user gets permanent access to real-time decibel metering (Safe, Caution, Danger zones), manual episode logging, and zero-audio privacy protection with no time limits or trial expirations.

7-Day Free Trial Included

Monthly Pro

Full access with monthly flexibility. Cancel anytime.

$4.99/ month
  • Includes 7-Day Free Trial
  • Smart Auto-Logging in Background
  • Pattern Dashboard & Symptom Links
  • Personal Morning Noise Forecast
  • PDF Medical Summary Report Export
  • Safe Places Map & Coping Tools

Cancel anytime in App Store / Google Play

Best Value — Save 50%
Annual Pass (Save 50%)

Yearly Pro

Our most popular plan for long-term sound tracking & insights.

$29.99/ year
Equivalent to $2.50 / month (Save $29.89/yr)
  • Includes 7-Day Free Trial
  • Smart Auto-Logging in Background
  • Pattern Dashboard & Symptom Links
  • Personal Morning Noise Forecast
  • PDF Medical Summary Report Export
  • Safe Places Map & Coping Tools

7-day free trial, then $29.99/yr. Cancel anytime.

One-Time Payment
30-Day Money-Back Guarantee

Lifetime Pass

Pay once, own forever. Zero recurring subscriptions.

$79.99one-time
Pays for itself in under 3 years
  • 30-Day Money-Back Guarantee
  • Pay Once, Own Muffle Pro Forever
  • All Future Feature Updates Included
  • Smart Auto-Logging & Background Monitoring
  • PDF Reports, Noise Forecasts & Safe Places
  • Priority Customer Support

30-day money-back guarantee, no questions asked

Plan Feature Comparison

Compare features included in the free version versus Muffle Pro.

Feature & CapabilityFree PlanMuffle Pro
Real-Time Live Noise Meter
Live decibel monitoring with color-coded safety zones (Green, Yellow, Red)
IncludedIncluded
Manual Episode Fast Logging
Log triggers, severity ratings, physical & emotional symptoms in under 20s
IncludedIncluded
100% Audio Privacy Guarantee
Reads decibel numbers in memory, zero audio recorded, stored, or transmitted
IncludedIncluded
Smart Auto-Logging in Background
Continuous background decibel monitoring with quiet check-in notifications
Included
Context-Aware Threshold Profiles
Set custom sensitivity targets for Home, Work, and Public environments
Included
Pattern Dashboard Analytics
Unlocks after 2 weeks: worst hours, loudest days, top triggers, symptom links
Included
Personal Noise Forecast
Morning notifications predicting high-risk noise periods based on your history
Included
Safe Places Map
Private map of quiet coffee shops, parks, and libraries with decibel logs
Included
Delayed Symptom Tracker
Link post-exposure headaches or fatigue occurring hours after loud environments
Included
PDF Medical Summary Report Export
Clean executive PDF export formatted for audiologists, doctors, or employers
Included
In-App Coping & Grounding Tools
Guided Box & 4-7-8 breathing exercises, 5-4-3-2-1 grounding, and noise notes
Included
Encrypted Cloud Backup & Multi-Device Sync
Optional end-to-end encrypted backup to sync data across mobile devices
Included
Billing & Access Support

Frequently Asked Pricing Questions

Clear, upfront answers about billing, cancellations, free trials, and refunds.

Yes. You can cancel your subscription with one tap in your Apple App Store or Google Play account settings anytime. If you cancel during your 7-day free trial, you won't be charged anything.

Questions About Plans?

Have questions about billing, 7-day trials, or local data security? Check out our official documentation or reach out to our team.