Do the math.
Then get roasted.
A beautiful, familiar calculator with a wicked streak: Easter eggs, achievements, and Calc’d — your year-in-numbers. Compare your ‘best’ calcs with friends. Calm UI, uncalm insights.
On-device logging. Share only what you want.
Try it out
Test the calculator below. Try some fun numbers like 5318008, 69+420, or 1337 to discover easter eggs!
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Try 5318008, 69+420, 1337, 007, or 2025
Calc'd 2025
numbrrrs.app
Stupidest Calc
2 + 1 = 4 (first try)
Longest Panic
5m 12s on one equation
Operator Bias
+ used 73% of time
Midnight Math
22 calcs after midnight
Most Used Number
7
Personal Best
12-step equation, no deletes
See yours → numbrrrs.app
Your year in numbers — wrapped.
Calc'd isn't just about math. It's about you. Every absurd late-night equation, every streak, every panic calc before a meeting — beautifully wrapped and ready to share (or hide).
Hidden Gems & Silly Wins
Because math should be fun. Discover secret achievements, unlock ridiculous badges, and collect the most absurd calculations.
🥚Easter Eggs
Calculator Confessions
Type "80085" for a surprise
Midnight Math Club
Calculate after 2AM for 7 days
Drama Queen
Use 3 exclamation marks in one calc
Circus Math
Calculate while upside down
🏆Achievements
Streak Master
7 days of panic calculations
Math Whisperer
Get 10 calculations wrong in a row
Precision Expert
Calculate π to 10 decimal places
Juggler
Use all 4 operators in one session
* Easter eggs may or may not exist. Achievements definitely do. We think. 🤔
Share Your Math Personality
Calc’d — your year in numbers
Stupidest Calc (hi, 2+1), Longest Panic Session, Operator Bias, Midnight Math. Share cards. Start gentle beef.
Easter eggs library
80085 confetti, hidden combos, secret themes. Immature? No. Timeless.
Achievements & streaks
7-day streaks, 10-step monsters, all-operator days. Subtle bragging rights unlocked.
Mood & personality
Night-owl digits? % addiction? We sketch your math vibe with lovingly precise shade.