---
title: "Calculator HD Pro — App Overview"
url: https://marlvel.ai/intel-report/utilities/calculator-hd-pro
category: Utilities
developer: Cider Software LLC
platforms: ios
rating: 4.8 (11.1K ratings)
pricing: paid
report_level: overview
generated: 2026-05-08
last_verified: "2026-05-08T14:09:00.377Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a premium, ad-free utility focused on high-level customization and detailed calculation logging for power users.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | 4.8 ★ (11.1K) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 4.15.2 |
| Developer | Cider Software LLC |

<!-- SECTION: Summary -->
## What is Calculator HD Pro?

Calculator HD Pro is a highly customizable utility app designed for users requiring advanced mathematical functionality and detailed calculation tracking. It distinguishes itself through a dual-line display, comprehensive history management, and extensive UI personalization options, all delivered in an ad-free environment.

<!-- SECTION: Key Features -->
## Key Features

- **Dual-line Display**: Simultaneously shows both the current input and the resulting calculation.
- **History Management**: Automatically saves every calculation with timestamps, allowing users to label, email, or review past work.
- **Extensive Customization**: Offers 10 color themes, 6 layout options, adjustable font sizes, and a dedicated left-handed mode.
- **Scientific Functionality**: Includes a full scientific calculator suite, memory buttons, and automatic scientific notation.

<!-- SECTION: Target Audience -->
## Who is it for?

Users seeking a professional-grade, ad-free calculator with advanced scientific functions and robust history tracking.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/calculator-hd-pro/id565023649?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/calculator-hd-pro)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/calculator-hd-pro).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*