Back
Daily Scaffold
Daily ScaffoldLearn system design daily.
Free for Tiers 0–1. Pro unlocks everything.
Free
$0
- Tier 0: Foundations (6 skills)
- Tier 1: Building Blocks (6 skills)
- Daily challenge question
- XP, streaks, daily goal & leaderboard
- Mistakes practice queue
Pro
$3.33/mo
$39.99 billed annually
- Everything in Free
- Tiers 2–5: 28 skills
- Tier 6: 12 design drills
- Crown leveling & spaced review
- Unlimited hearts (coming soon)