# Cross Sum Math — math facts against the clock

> Grid-based math fact puzzle game that tests speed and accuracy. (iPhone/iPad app by Old Jewel Software.)

- Source: https://appshunter.io/ios/app/cross-sum-math/id1661189328 (this page in markdown: same URL + `.md`)
- Developer: [Old Jewel Software](https://appshunter.io/developer/284830318)
- Category: Games, Education, Casual, Puzzle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: English
- Released: 2022-12-23
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cross-sum-math/id1661189328/reviews.md

## What is Cross Sum Math?

Practice your math facts as you race against the clock.

CrossSum is word search for math. There’s a number at the top of the screen. Somewhere in the grid is the math fact that equals that number. Your job is to find it as fast as possible.

As you advance, CrossSum will get harder, with bigger numbers, different operations, and a larger grid.

## Key features

- Math fact grid puzzles
- Timed challenges
- Increasing difficulty
- Word search style gameplay
- Multiple operations

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/cross-sum-math/id1661189328/reviews.md

### 5/5 — One request

*2024-01-07*

Love the game. I wish it saved if you closed the app. Being on stage 8 then starting over is very annoying. Ok two requests make the timer more visible. Great game great concept. Thanks

## Frequently asked questions about Cross Sum Math

### What is Cross Sum Math?

Cross Sum Math is a game where you find math facts within a grid that add up to a target number, racing against the clock. It's like a word search, but for math.

### How does the difficulty progress in Cross Sum Math?

As you advance, Cross Sum Math gets harder with bigger numbers, different mathematical operations, and a larger grid to search within.

### What devices is Cross Sum Math available on?

Cross Sum Math is available on iPhone, iPad, and iPod devices.

### What is the age rating for Cross Sum Math?

Cross Sum Math has an age rating of 4+, making it suitable for younger players and those looking to practice basic math facts.

### Does Cross Sum Math have ads?

No, Cross Sum Math does not contain advertisements.

### Is Cross Sum Math free to play?

Yes, Cross Sum Math is completely free to download and play.

### When was Cross Sum Math last updated?

Cross Sum Math was last updated on December 23, 2022, with version 1.0.

### What kind of math skills does Cross Sum Math help with?

Cross Sum Math helps users practice and improve their math facts, including addition, subtraction, multiplication, and division, in a timed environment.

## Version history (last 1 release)

### 1.0 — 2022-12-23

No release notes.

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## More apps by Old Jewel Software

- [Personal Log Journal](https://appshunter.io/ios/app/personal-log-journal/id1658849143)
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- [All Day Weather](https://appshunter.io/ios/app/all-day-weather/id1671426023)
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- [SkyMarks](https://appshunter.io/ios/app/skymarks/id6739005862)

All apps by Old Jewel Software: https://appshunter.io/developer/284830318

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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 2026-06-11.*