Decibel Meter Sound : QUIETLOG
Noise Level Test for Sleep
$1.99 · In‑App Purchases · Designed for iPad. Not verified for macOS.
Most meters chase noise. This one hunts quiet. Measure any room in 30 seconds, log every calm place you find, and beat your own record. No ads. No tracking. Ever.
Most decibel meters are built to chase noise. QuietLog is built to hunt quiet.
Measure any room in 30 seconds, log the calm places you find, and try to beat your own record.
WHY QUIETLOG IS DIFFERENT
- The scale runs 28 to 70 dBA, not 0 to 130. Other meters squash the quiet end into a few pixels. This one gives it the whole screen.
- Lower is better. Every reading is scored against the quietest you have ever found.
- Made for light sleepers, apartment hunters, remote workers, podcasters and anyone who values calm.
MEASURE WITH CONFIDENCE
- A weighted sound level measurement using the built in microphone
- LAeq energy average, the number published acoustic guidelines actually use
- Minimum and maximum level for every reading
- Live validity checks for movement, a blocked microphone and wind
- An honest instrument floor. When a room is quieter than the phone can hear, the app says so instead of inventing a number.
- Single point calibration against any reference meter you own
BUILD A RECORD BOOK
- Every reading kept forever, searchable and filterable
- Quiet bands from LOUD down to VOID, with FLOOR the hardest to earn
- Records for all time, indoors, outdoors and this month
- Milestones that show the exact gap left to the next one
- Streaks that only count real readings
SEE YOUR PATTERNS
- A quiet calendar showing your best reading every day
- Quietest per week, band distribution and best hour of the day
- Places ranked by your own best reading, with a typical range to compare against
- A rolling view of your last 30 days
COMPARE AGAINST REAL GUIDELINES
- Bedroom readings compared to the World Health Organization sleep target of 30 dBA
- Typical ranges for bedrooms, offices, libraries, cafes, parks, trails, hotels and studios
AI ANALYSIS
- A plain language verdict on any reading, written from your own measurement
- Explains what is likely making the sound and what would genuinely reduce it
SHARE WHAT YOU FIND
- Export a clean share card from any reading
- Full backup and restore of everything you have logged
PRIVACY AND QUALITY
- No audio is ever recorded, saved or transmitted. There is no recording code in this app.
- No ads. No analytics. No trackers. No account. No sign in.
- Every reading, place and record stays on your device
- Location is optional, and never leaves your phone
- Built as a focused tool, not a feed. It opens fast, does one thing, and gets out of the way.
HONEST LIMITS
QuietLog uses the built in microphone and is not a certified sound level meter. It must not be used for occupational safety, legal, regulatory or medical purposes. Accuracy depends on your device and on calibration.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Aneesh Pradeep, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Aneesh Pradeep
- Size
- 5.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Monthly $1.99
- QuietLog Annual $9.99
- QuietLog Lifetime $24.99
- Copyright
- © Aneesh Pradeep
