Outbidoku vs Roots - Daily Philosophy
Neck and neck on boosts. Profiles, pricing and deals below.
Outbidoku
Outbidoku: free Sudoku, sponsored by whoever bids the most
community boosts
⚡ 0
pricing
Paid
what it is
Play free Sudoku online, no account needed. Nine companies own the nine digits: outbid one and your logo replaces it in every grid.

Roots - Daily Philosophy
What Is Philosophy? Daily 2
community boosts
⚡ 0
pricing
Freemium
what it is
Roots is a gentle philosophy app with short daily lessons. Learn what philosophy is, its meaning and definition, plus Stoicism, Buddhism, and practical wisdom from great thinkers.