Underlairs: Focus Music
Deep Work Timer & Soundscapes
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Focus like a supervillain. Cinematic soundscapes, a Beast Mode timer, and stats that prove you did the work. Free. No subscription. Works offline.
Underlairs is focus music for people with ambitious plans. Cinematic, high-intensity soundscapes engineered for deep work — press play, start the timer, and get more done in one session than most people do all day.
No lo-fi beach vibes here. This is music for masterminds.
FIVE SOUNDSCAPES, ONE MISSION
• THE LAIR — Your domain, your default soundscape
• BIG DESK ENERGY — Repeal societal expectations and break free
• SPACE PIRACY — Fly that spaceship into deep space like you stole it
• FLUENT IN FINANCE — Serious people doing serious things
• TOXIC INTENSITY — The details of your incompetence is not interesting
60+ original tracks. Zero interruptions. Music designed to keep your brain locked in, whether you're studying, coding, writing, or plotting something bigger.
BEAST MODE
A focus timer built for real sessions — not just 25-minute sprints. Track deep work sessions up to 24 hours. Start it, disappear into the work, and come back victorious.
STATS THAT KEEP SCORE
See your focus streaks and total time in the zone. Watch the hours stack up. Evidence of your inevitable rise.
WHY UNDERLAIRS
• Completely free — every playlist, every feature
• No subscription, no ads, no account required
• Works offline — all music is on your device
• Background playback while you use other apps
• Designed for studying, work, coding, reading, and ADHD-friendly concentration
Underlairs is free because world domination shouldn't have a paywall. If it helps you get things done, there's a tip jar inside — entirely optional, eternally appreciated.
Your lair awaits. Press play and get to work.
Updates:
- Stats screen update with weekly capture
- Streamlined onboarding
- Bug fixes
- Updated monetization plan: 100% free with a tip jar
- Added Rate us button
The developer, John Jang, 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
- John Jang
- Size
- 241.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- large tip $9.99
- medium tip $4.99
- small tip $1.99
- giant tip $19.99
- Copyright
- © 2026 Underlairs