# NumbeRush — Math Speed Challenge

> Math Speed Challenge (iPhone/iPad app by Teh Rocket Lab.)

- Source: https://appshunter.io/ios/app/numberush/id6768271593 (this page in markdown: same URL + `.md`)
- Developer: [Teh Rocket Lab](https://appshunter.io/developer/1896555720)
- Category: Games, Casual, Puzzle
- Price: Free
- Age rating: 12+
- Requires: iOS 15.1 · 44 MB
- Languages: American English
- Released: 2026-05-15
- Data updated: 2026-09-25
- User reviews in markdown: https://appshunter.io/ios/app/numberush/id6768271593/reviews.md

## What is NumbeRush?

How fast can you do math?

NumbeRush puts your arithmetic to the ultimate speed test. A random equation appears — you have 60 seconds to answer as many as you can. No multiple choice. No hints. Just you, a numpad, and pure mental speed.

HOW IT WORKS
The game throws addition, subtraction, multiplication, and division problems at you one after another. Type the answer and hit Enter. Get it right — the next one loads instantly. Miss — it slides away and a new one takes its place. The clock never stops. Your score is the number of correct answers when time runs out.

It sounds simple. It isn't.

CLIMB THE LEADERBOARD
Every week the leaderboard resets, giving everyone a fresh shot at the top spot. Enter your display name once, and every qualifying score you set is automatically submitted. See where you rank against players around the world.

TRACK YOUR PERSONAL BEST
Your all-time high score is saved locally, so you always know the number you're chasing. A confetti burst fires whenever you break your record.

3 FREE PLAYS EVERY DAY
NumbeRush gives you 3 plays per day at no cost. Run out? Come back tomorrow for a full refresh. No subscription required.
BUILT FOR FOCUS
· Clean, distraction-free interface
· Portrait-only layout for comfortable one-handed play
· Dark mode for late-night sessions
· Optional sound effects and haptic feedback
· No ads interrupting your game

THE MORE YOU PLAY, THE FASTER YOU GET
Mental arithmetic is a skill. NumbeRush is the drill. Whether you're sharpening your mind before an exam, keeping your brain sharp, or just trying to beat a friend's score — a quick round fits anywhere.

Download free. Play instantly. Beat your best.


## Version history (last 5 releases)

### 1.0.5 — 2026-07-04

· Daily streaks — play every day to build your streak. Every 3-day streak earns you a bonus life.
· Score history — see a sparkline of your last 10 games on the results screen.
· Phone-style numpad — prefer 1-2-3 on top? Toggle it in Settings.
· Lives now refill over time — one life every 8 hours, no more waiting until midnight.
· Bug fixes and performance improvements.

### 1.0.4 — 2026-06-06

New player guide — a quick 5-slide walkthrough introduces the game before your first round.

Time's Up! — a brief interstitial now appears when the timer expires, so you won't accidentally tap anything as the results screen loads.

Minor copy improvements to the leaderboard placement messages.

### 1.0.3 — 2026-05-21

We've squashed the input lag bug that some players experienced during their second round — the game now feels snappy from the very first tap to the last second.

Also in this update:
Rank-aware leaderboard messages — know exactly if you've hit #1, #2, #3, or Top 10
Green flash is back for correct answers
General performance improvements and bug fixes

### 1.0.2 — 2026-05-20

ountry flags on the leaderboard — set your country when you first open the app or any time in Settings.
Music toggle added to Settings, separate from sound effects.
Fixed input lag on correct answers for snappier gameplay.
Bug fixes and performance improvements.

### 1.0.1 — 2026-05-17

• Fixed a bug where the app could freeze when opened via a link
• Improved background music — cleaner audio with less interruption
• Corrected the app name on the splash screen
• General stability improvements

## Apps similar to NumbeRush

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## More apps by Teh Rocket Lab

- [WordLadder](https://appshunter.io/ios/app/wordladder/id6770574528)
- [Arithmetic Rush](https://appshunter.io/ios/app/arithmetic-rush/id6787321717)

All apps by Teh Rocket Lab: https://appshunter.io/developer/1896555720

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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 2026-09-25.*