Break the scroll habit by turning distracting websites and apps gray once you reach your limits.
Stage
Startup
Startup
Founded
Not given
2026
Based in
PT
Not given
Pricing model
Freemium
Paid
Pricing
Free: up to 500 tracks forever. Pro Monthly: $6.99/month, billed monthly, cancel any time. Pro Yearly: $59/year (save 30%).
1 Mac: $39 one time ($29 until November 10). 3 Macs: $59 one time ($49 until November 10). 5 Macs: $69 one time ($59 until November 10). All plans include 12 months of updates. Free 14-day trial with no card required.
Key features
Local BPM, key and energy analysis from audio
Harmonic matching with reasons
Set Brief with energy planning
Auto Flow for running order optimization
Spiral Paths with alternative transitions
Set Check for transition and energy validation
Export to Rekordbox, Traktor, Serato and more
Gig Log to track prepared vs. played sets
Forgotten Gems to rediscover underused tracks
Runs 100% offline in your browser
Minutes or opens limits per hour or per day
Active hours scheduling
Chosen days configuration
Days off exclusions
Last 7 days analytics
Works with multiple displays
Menu bar access
No browser extension required
Supports Mac apps and web apps
Keep gray or show in color options
What makes it different
No music uploads—all analysis runs locally in your browser with no cloud processing
Shows the reason why each track fits before you commit
Plans energy arc deliberately with a Set Brief that drives the entire workflow
Prepares alternative exits (Hold, Lift, Reset, Surprise) without repeating tracks
Exports to the DJ software you already use and integrates with your existing setup
Takes color away instead of locking you out, letting interest fade naturally
Only the window over its limit turns gray, rest of screen stays in color
Works without browser extension in Chrome and Safari
Spiral DJ
ColorPause