# Calcūlus — All-in-one calculator

> All-in-one calculator (iPhone/iPad app by Bader Al-Zaid Trading Establishment.)

- Source: https://appshunter.io/ios/app/calculus/id6758636629 (this page in markdown: same URL + `.md`)
- Developer: [Bader Al-Zaid Trading Establishment](https://appshunter.io/developer/1822528545)
- Category: Education, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 33 MB
- Languages: American English
- Released: 2026-02-04
- Data updated: 2026-07-23
- User reviews in markdown: https://appshunter.io/ios/app/calculus/id6758636629/reviews.md

## What is Calcūlus?

“Calculus” is an all-in-one advanced calculator designed for students, professionals, and anyone who needs accurate calculations. It supports basic arithmetic, scientific functions, algebra, trigonometry, statistics, engineering calculations, and precise tax computations. Users can freely add or remove numbers, letters, or formulas, and see the complete equation before calculating the result. With multi-language support, “Calculus” adapts its interface and features to your preferred language, making it easy and convenient for use worldwide. Perfect for learning, work, and everyday calculations.


## Version history (last 2 releases)

### 1.0.2 — 2026-02-13

Updates

### 1.0 — 2026-02-04

No release notes.

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All apps by Bader Al-Zaid Trading Establishment: https://appshunter.io/developer/1822528545

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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 2026-07-23.*