Press Kit
Decibelly
Decibly turns your iPhone into a real-time sound level meter — point it at any room and see the exact dB SPL reading update live, no setup required. Set your own safe-noise threshold and Decibly vibrates the instant a room crosses it, so you always know when it's gotten too loud…
App icon
Direct link: https://obelisk.club/apps/decibelmeter/icon.png
Theme color: #F0EEE9
Boilerplate description
Use any portion freely. For coverage assistance, email below.
Key features
Live dB SPL meter, updates in real time
Custom vibration threshold alert
Save readings with a location tag
Pro: full history with average and peak dB
Pro: export history as CSV
Pro: custom threshold notifications
Download links
Founder quote
“Decibellyis built around one principle: your data stays on your device. We don't want it, we don't store it, and we don't need it to make the app work. Everything that can run locally, does.”
About Obelisk Club
Obelisk Club is a portfolio of focused, local-first Mac and iOS productivity apps built by a solo developer. The portfolio includes 13 apps spanning note-taking, screenshots, photo workflow, beverage tracking, file compression, and more — all sharing a single principle: software that works without an account, without a cloud, and without a subscription.
Press contact
Happy to share a complimentary Pro promo code, schedule a Q&A, or provide additional materials. Typical response within 24 hours.
Quick facts
- App name
- Decibelly
- Maker
- Peter Zhang · Obelisk Club
- Theme color
- #F0EEE9
- Contact
- obeliskclubclub@gmail.com