# CHECK - شيّك — Build Smarter, Share Easier.

> Construction calculators and business card networking tool. (iPhone/iPad app by Saad Alhaddad.)

- Source: https://appshunter.io/ios/app/check/id6498866960 (this page in markdown: same URL + `.md`)
- Developer: [Saad Alhaddad](https://appshunter.io/developer/1699895335)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 17+
- Requires: iOS 14.0.0 · 79 MB
- Languages: American English, Arabic
- Released: 2024-04-21
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/check/id6498866960/reviews.md

## What is CHECK?

Key Features of Check:

1. Construction Calculators "Build Smarter, Budget Better, Share Easier".
Material Estimation: Quickly estimate quantities.
Cost Estimation: Approximate expenses.
Area and Volume Calculations: Easily determine dimensions.
Unit Conversion: Convert between units.

2. Business Cards Lists "Networking made easy".
Create Your Business Card: Share your info.
Rate and Review: Evaluate others.
Engage with Reviews: Connect with clients.

## Key features

- Material estimation
- Cost estimation
- Area and volume calculations
- Unit conversion
- Create business cards
- Rate and review contacts


## Frequently asked questions about CHECK

### What construction calculations does CHECK offer?

CHECK provides tools for material estimation, cost estimation, area and volume calculations, and unit conversion to help users build smarter and budget better.

### How can CHECK help with networking?

CHECK allows you to create and share your digital business card, and also rate and review other users' cards, making networking easier and more engaging.

### Is CHECK available on Android devices?

Currently, CHECK is supported on iPhone and iPad devices. Information regarding Android availability is not provided.

### What is the age rating for CHECK?

CHECK has an age rating of 17+, indicating it is intended for mature users.

### How often is CHECK updated?

The latest version of CHECK is 1.2.3, and it was last updated on November 4, 2025. This suggests a relatively recent update cycle.

### What do users think of CHECK?

CHECK has received a perfect rating of 5.0 stars from 2 ratings, indicating a very positive user sentiment based on available data.

### Does CHECK have ads?

No, CHECK does not contain advertisements. The app is free to download and use without ad interruptions.

### What is the price of CHECK?

CHECK is available for free. There are no costs associated with downloading or using its features.

## Version history (last 5 releases)

### 1.2.3 — 2025-11-04

New features

### 1.2.2 — 2025-10-30

Performance improvements and new features.

### 1.2.1 — 2025-10-15

Performance improvements and new features.

### 1.2 — 2024-05-01

Feature Enhancements: Improved Search Functionality & Social Sharing Features.

### 1.1 — 2024-04-22

Better performance.

## Apps similar to CHECK

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [كرستة و عمل](https://appshunter.io/ios/app/id1523681947) | 3.0 (2) | Free | Utilities |
| [WoCo360 Inspections](https://appshunter.io/ios/app/woco360-inspections/id6749537492) | — | Free | Utilities |
| [TELOX GPS](https://appshunter.io/ios/app/telox-gps/id6475056306) | — | Free | Utilities |
| [MH Pro \| الفنيين](https://appshunter.io/ios/app/mh-pro/id1367380275) | 4.8 (11) | Free | Utilities |
| [Password Store Client](https://appshunter.io/ios/app/password-store-client/id6752233922) | — | Free | Utilities |
| [AttendanceApp.](https://appshunter.io/ios/app/attendanceapp/id1498740933) | — | Free | Utilities |

## More apps by Saad Alhaddad

- [HAYYAK.in](https://appshunter.io/ios/app/hayyakin/id6744564004)

All apps by Saad Alhaddad: https://appshunter.io/developer/1699895335

---

*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 2026-06-04.*