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Hyperchill.io vs HARDER

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Hyperchill.io compared with HARDER
Detail Hyperchill.ioHARDER logo HARDER
What it doesDigital productivity journal for tracking deep work Challenges with photo proof, pre-written steps and a built-in comeback
StageNot given Startup
FoundedNot given 2026
Based inNot given PL
Pricing modelNot given Freemium
PricingNot given Free plan includes 5 personal challenges per month, 5 private challenges per month, 1 public challenge per month, 1 public with approval challenge per month, and 1 extra space. Premium plan costs $7.99 per month (or annual pricing available) and includes unlimited personal, private, and public chall
Key features
  • Set target deep work hours per session
  • Track distractions during work sessions
  • Daily streak counter for consistency
  • Session notes and task labels
  • Mini-mode window for flexible workspace
  • Focus toolkit with protocols and practices
  • Comprehensive focus methodology guide
  • Pre-written daily steps for every challenge
  • Photo, text, or Apple Health proof verification
  • Automatic comeback system after missed days
  • 200+ ready-made challenges across multiple categories
  • Personal, private, or public challenge visibility
  • Offline functionality with sync
  • Space profiles and social community
What makes it different
  • World's first digital productivity journal combining deep work tracking with focus quality measurement
  • Stopwatch-based structure without mandatory upper time limit
  • Integrated focus toolkit with research-based protocols
  • Tracks both distraction frequency and recovery ability
  • Comprehensive mood and focus quality analytics
  • Pre-written daily steps eliminate decision fatigue and executive function burden
  • Missing a day doesn't reset progress—you pick up where you stopped
  • Proof-based accountability that creates genuine evidence, not just checkboxes
  • Automatic health data verification eliminates manual proof entry
  • Join anytime without waiting for a challenge start date
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)25 no change since last check4 no change since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)90
Referring domains (Majestic)150

3 details filled in for both companies.

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