# NumberDay: Math 24 — Daily Math 24 — 1 Puzzle a Day

> Daily Math 24 — 1 Puzzle a Day (iPhone/iPad app by minsuk you.)

- Source: https://appshunter.io/ios/app/numberday-math-24/id6770011211 (this page in markdown: same URL + `.md`)
- Developer: [minsuk you](https://appshunter.io/developer/1895561672)
- Category: Games, Education, Puzzle, Word
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 49 MB
- Languages: English
- Released: 2026-05-20
- Data updated: 2026-06-25
- User reviews in markdown: https://appshunter.io/ios/app/numberday-math-24/id6770011211/reviews.md

## What is NumberDay?

One math puzzle a day. Five thousand more whenever you want.                                   
                                                                                               
  NumberDay is a daily brain puzzle built around the classic Math 24 game. Every day, you get a  
  new puzzle: four number cards and a target. Use +, −, ×, ÷, and parentheses to make every card 
  add up to the target, exactly once each.                                                      
                                                                                                 
  It takes 30 seconds. Or two minutes on a tough one. Either way, you'll start your day a little
  sharper.                                                                                       
          
  DAILY MODE                                                                                     
  • A fresh puzzle every day at midnight (KST)                                                 
  • Difficulty escalates through the week — easy weekdays, "weekend boss" on Saturday and Sunday
  • Track your current streak, longest streak, and total solves                                  
  • Share your result as a friend-friendly card (date, target, cards, time, attempts, stars)     
  • Zero ads. Daily mode stays clean                                                             
                                                                                                 
  PRACTICE MODE                                                                                
  • 5,000 curated puzzles — never run out                                                        
  • Cycle through at your own pace                                                             
  • Brief interstitial ads support development                                                   
                                                                                               
  CLEAN, FOCUSED DESIGN                                                                          
  • Pastel four-color cards inspired by NYT Connections
  • Warm cream background, coral accent                                                          
  • No accounts, no signups, no notifications begging you to come back                         
  • Plays in every language — numbers are universal                                              
                                                   
  WHY MATH 24?                                                                                   
  The 24 game has been a staple of math classrooms for half a century because it trains        
  arithmetic, parenthesization, and reverse search in a tight, addictive loop. NumberDay packages
   it as a daily ritual — like Wordle, but with numbers.                                         
                                                        
  PRIVACY                                                                                        
  We don't collect your name, email, or account. Daily streak data stays on your device. The only
   third party we use is Google AdMob, and only in Practice mode. Full policy in-app.
                                                                                                 
  —
  DY Studio · Vancouver, BC


## Version history (last 2 releases)

### 1.0.1 — 2026-06-22

Minor improvements and stability updates.

### 1.0 — 2026-05-20

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*