deBi Sound Meter Camera

Measure it. Capture it. Challenge it. Turn everyday sounds into fun.

SEE THE SOUND. CAPTURE THE MOMENT.

deBi Sound Meter Camera lets you see sound levels in real time and capture them in photos and videos.

Measure the sound around you, record it with a live dB meter, and save the result directly to your gallery. Whether you are creating a challenge, recording an event, checking your surroundings, or simply curious about how loud something is, deBi turns sound into something you can see, capture, and share.

CAPTURE SOUND IN PHOTOS AND VIDEOS

• Measure sound levels from approximately 20 to 110 dB
• Take photos with the live dB reading visible
• Record videos with a live sound meter overlay
• The dB reading is recorded directly into your video
• Change the meter style while recording
• Videos up to 2 minutes with Free and up to 4 minutes with Premium
• Photos and videos are saved automatically to your gallery

MAKE SOUND MORE FUN

Turn everyday sounds into challenges, comparisons, and shareable moments.

• Compare who or what is louder
• Create dog barking challenges
• Compare car and exhaust sounds
• Create snoring challenges
• Capture concerts, events, and everyday sounds
• Explore the sounds around your home, office, classroom, or workshop

CHOOSE YOUR METER

See sound your way with three different meter styles.

• Analog Meter
• VU Meter
• Wave Meter

Switch between available meter styles in real time, even while recording a video.

YOUR CAMERA. YOUR WAY.

• Front and rear camera support
• Portrait and landscape support
• Full camera-resolution photo capture
• Live meter updates while recording
• Works offline

AUTOMATICALLY SAVED

When you finish recording, your video is automatically saved to your gallery. No manual export is needed.

Your recordings are also added to deBi History automatically, so you can easily keep track of your recent captures.

RECORDING HISTORY

Keep your recent sound captures organized with:

• Date and time
• Recording duration
• Peak dB value
• Up to 20 recent captures with Free
• Unlimited history with Premium
• Easy history reset

CALIBRATE YOUR METER

Every device microphone can behave differently. deBi lets you adjust your measurements with microphone calibration of up to plus or minus 20 dB, with a quick reset option whenever needed.

LIGHT OR DARK

Choose the interface that works best for you with Light and Dark themes.

GO PREMIUM

Get the full deBi experience with:

• No ads
• VU Meter
• Wave Meter
• Unlimited recording history
• Videos up to 4 minutes

Choose a one-time Lifetime purchase or a monthly subscription.

Want to try Premium first? Watch a short ad and unlock all Premium features free for 30 minutes.

AVAILABLE IN 18 LANGUAGES

deBi is available in 18 languages with a simple and easy-to-use interface.

IMPORTANT INFORMATION

deBi is designed for everyday informational use and content creation. Sound measurements depend on your device microphone and hardware capabilities. Results may vary between devices and should not be considered professional, certified, legal, scientific, or regulatory measurements.

ANALYTICS, CRASH REPORTING & ADS

deBi uses Google Firebase Analytics and Crashlytics to understand app usage, improve the experience, and fix crashes. deBi also uses Google AdMob to display ads. Depending on your settings and applicable privacy choices, AdMob may use device and activity data to provide personalized ads. These services may process data in accordance with Google's Privacy Policy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/