# SignMaster — Master number signed operation

> Educational app for mastering signed number operations with guided solutions. (iPhone/iPad app by Belaid Ouharrou Alrais.)

- Source: https://appshunter.io/ios/app/signmaster/id6475358531 (this page in markdown: same URL + `.md`)
- Developer: [Belaid Ouharrou Alrais](https://appshunter.io/developer/1720813107)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 16 MB
- Languages: English
- Released: 2024-01-03
- Data updated: 2026-06-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/signmaster/id6475358531/reviews.md

## What is SignMaster?

Unlock the power of mathematical mastery with "SignMaster", a free app designed to revolutionize the way students learn essential operations with signed numbers: addition, subtraction, multiplication and division. Whether you're a beginner navigating the basics or an expert seeking to overcome challenges, this app is your ultimate companion on the journey to mathematical excellence.

- Empower Your Math Journey: Embark on a dynamic learning experience designed to elevate your math skills through engaging and interactive exercises tailored just for you.
- Guided Solutions: Each exercise is accompanied by step-by-step solutions, meticulously crafted to eliminate confusion and seamlessly guide you through the enchanting world of mathematics.
- Diverse Challenges: Explore the magic of math with a delightful variety of operations and skill levels, ensuring a captivating and enriching learning journey.
- Tailored for Students:
* Beginner-Friendly: Perfect for students initiating their exploration of signed numbers, providing a smooth transition from basic operations to conquering complex challenges.
* Expert Recommended: Highly endorsed for students grappling with signed numbers, offering a pathway to unlock a wealth of knowledge and boost confidence with every solved exercise.
- User-Friendly Interface: Enjoy a stress-free learning adventure with our app's intuitive interface and thoughtfully designed features, making math practice an enjoyable and accessible experience.
- Learn Anywhere, Anytime: Take the joy of learning with you, even without an internet connection. Our app ensures that the pursuit of knowledge knows no bounds!
- Practice and Progress: Unleash your mathematical potential in our dedicated practice section! From simple calculations to intricate problem-solving, track your progress, and witness your skills soar. Each correct answer propels you closer to math mastery, turning learning into a rewarding and enjoyable experience.

Privacy Assurance:
Your privacy is our priority! Immerse yourself in a secure learning environment, where your focus is solely on conquering mathematical challenges.

**Ready to level up your math knowledge? Download now and embark on an epic adventure of mastering the incredible world of signed numbers with different operations. Be the math hero you were meant to be!

## Key features

- Addition, subtraction, multiplication, division of signed numbers
- Step-by-step guided solutions
- Beginner to expert skill levels
- Progress tracking
- Offline learning capability
- User-friendly interface

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/signmaster/id6475358531/reviews.md

### 5/5 — Helpfull

*2024-06-18*

Nice app if you want to improve your math level

### 5/5 — Great app

*2024-02-07, version 1.0*

It helps to improve your skills

### 5/5 — Super!

*2024-01-30, version 1.0*

Very helpful app to practice and improve your skills 😀

## Frequently asked questions about SignMaster

### What math operations does SignMaster cover?

SignMaster covers the four basic operations with signed numbers: addition, subtraction, multiplication, and division. It is designed to help users master these essential mathematical concepts.

### Does SignMaster offer help with solving problems?

Yes, SignMaster provides guided, step-by-step solutions for each exercise. This feature is designed to eliminate confusion and seamlessly guide users through the learning process.

### Can I use SignMaster offline?

Yes, SignMaster can be used offline, ensuring that the pursuit of knowledge knows no bounds. You can learn anywhere, anytime, even without an internet connection.

### Is SignMaster suitable for beginners?

SignMaster is perfect for students initiating their exploration of signed numbers, providing a smooth transition from basic operations to conquering complex challenges. It is designed to be beginner-friendly.

### How does SignMaster help track my progress?

SignMaster includes a dedicated practice section where you can track your progress. Each correct answer propels you closer to math mastery, turning learning into a rewarding experience.

### What devices is SignMaster available on?

SignMaster is available on iPhone and iPad devices. It is designed to offer a seamless learning experience across these platforms.

### Does SignMaster have ads?

No, SignMaster does not contain advertisements. The app is designed to provide a focused and distraction-free learning environment for users.

### What is the age rating for SignMaster?

SignMaster has an age rating of 4+. This indicates it is suitable for a wide range of users, including young learners and students.

## Version history (last 3 releases)

### 1.1.1 — 2026-06-16

Version 1.1.1

This update includes bug fixes and content corrections:
• Fixed an issue where mathematical equations in the List tab could appear blank after returning to the app from the background.
• Corrected the solution for Division Exercise 25.
• Updated PDF content for Division Exercises 25 and 66, and Multiplication Exercise 71 to ensure accuracy.

### 1.1 — 2026-06-03

What's New

This update introduces a brand-new Dashboard along with major improvements across the app.

• New Dashboard with learning statistics and progress tracking
• Added Open Solution in Play mode
• Improved math rendering and fraction support
• Better handling of complex division exercises
• Enhanced Play mode layout and user experience
• Faster navigation and smoother performance
• Exercise numbering and data corrections
• UI refinements and bug fixes throughout the app

### 1.0 — 2024-01-04

No release notes.

## Apps similar to SignMaster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [IDL: Literacy and Numeracy](https://appshunter.io/ios/app/idl-literacy-and-numeracy/id6457364634) | — | Free | Education |
| [AI MathBot](https://appshunter.io/ios/app/ai-mathbot/id6473809939) | — | Free | Education |
| [Conjuga : English Conjugation](https://appshunter.io/ios/app/conjuga-english-conjugation/id1543583013) | 5.0 (3) | Free | Education |
| [IELTS Academic 15](https://appshunter.io/ios/app/ielts-academic-15/id6446991549) | — | Free | Education |
| [Tabshoura](https://appshunter.io/ios/app/tabshoura/id6446311669) | — | Free | Education |
| [MathPower classe CM1 CM2 6e](https://appshunter.io/ios/app/mathpower-classe-cm1-cm2-6e/id1520205924) | — | Free | Education |

---

*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 2026-06-22.*