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HP Prime Pro

HP Prime Pro

Full Graphing Calculator

81 ratings
211 reviews
📚 Education
📊 Productivity
$24.99

Details

Released
December 16, 2015
Updated
May 29, 2021

Features

Developer

MORAVIA Consulting, spol. s r.o.
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HP Prime Pro screenshot #1 for iPhone
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❓5 answered
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📦w/o updates
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About

This app provides a comprehensive graphing calculator experience on your mobile device, mirroring the functionality of a physical HP Prime calculator. It's designed for students to solve complex problems, explore mathematical concepts, and utilize advanced features for various science and engineering fields.

✓Advanced graphing of equations and inequalities
✓3D function plotting
✓Units and base conversions
✓Full-featured programming language
✓Dynamic Geometry, Statistics, Finance, Spreadsheet apps
✓Context-sensitive help
✓Equation solving (single and systems)
✓Computer Algebra System (CAS)
Show original description

What users say about HP Prime Pro

Reviews of HP Prime Pro are mixed: the Education app is rated 3.2/5 from 81 App Store ratings. What users like most: accurate replication of HP Prime calculator functionality, convenient portable calculator without carrying physical device. Top complaints: outdated firmware (2021 vs 2025 on real device), poor screen scaling and UI sizing issues. Summarized from real user reviews.

Positive things

  • ✅Accurate replication of HP Prime calculator functionality
  • 📱Convenient portable calculator without carrying physical device
  • 🎨High-resolution display better than physical calculator
  • 🔄Connectivity with HP Connectivity Kit for file transfer
  • 📊Powerful CAS and graphing capabilities
  • 🎯RPN mode support for legacy HP calculator users
  • ⚡Reliable basic arithmetic and calculations

Negative things

  • 🐛Outdated firmware (2021 vs 2025 on real device)
  • 📏Poor screen scaling and UI sizing issues
  • 🖥️Does not fill modern iPhone/iPad screens properly
  • ⏱️No updates in 4+ years despite hardware updates
  • 🔌No multitasking/split-screen support
  • ⌨️No native keyboard support for programming
  • 💰Expensive price point ($25-40) for outdated app
  • 🔧Lack of responsive design for modern devices
  • 📞Poor customer support and feedback channels
See all reviews

What's New in HP Prime Pro

2.1.14584

May 29, 2021

Bug Fixes

User reviews

Most RecentHighest RatedLowest Rated

Last update in 2022 …

Really good emulator, but lacking an update (PC version last updated in 2026…. the iOS version is from 2022) Seriously !!
Jjb34t

No funciona la tecla , está pegada con ;

Xd
DDellhpja

No se actualiza

En 4 años no se actualiza esta app, para eso pagamos un precio considerable para no tener las últimas características de la calculadora física. Una decepción HP que ahora es Moravia.
MMarioBurga

Carga programas

Excelente programa , solo una duda como se puede cargar programa externos ( sin escribir línea por línea ) , debería tener la opción de copiar y pegar texto
DCDavid o chile

素晴らしい電卓です

実機を甥にプレゼントしたぐらいに評価しています。
2025/09/09現在起動しないので利用出来ません。しばらく購入しない方が良いでしょう。改善を待ちます。
ししりおやじ
See 206 more reviews

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User experience

🐞

Reported Bugs

14 issues

CAS mode crashes (especially with solve, integrals, summation functions)

Bug

App crashes on startup intermittently

Bug

Settings revert after app restart (RPN mode, number format, font size)

Bug

Keyboard not visible on some devices (black area instead)

Bug

Touch input issues and delayed key responses

Bug

ATAN function returns incorrect values in degree mode

Bug

arg() function inconsistent with angle settings

Bug

Matrix determinant calculation crashes

Bug

Cursor positioning issues in programming mode

Bug

Network errors during setup

Bug

Severe battery drain even when running in background

Bug

Device overheating during use

Bug

Graphing issues with certain functions (Y=X^(1/3))

Bug

Incompatibility with iOS 11 and iOS 12

Bug
✨

Requested Features

10 requests

Update firmware to match latest HP Prime G2 (2025)

Feature

Implement full-screen UI optimization for modern devices

Feature

Add multitasking/split-view support for iPad

Feature

Support native iOS keyboard for programming

Feature

Enable system keyboard support (26 keys)

Feature

Optimize UI scaling for iPhone 11+ and modern iPad sizes

Feature

Add key click volume control independent of ringer

Feature

Improve text paste functionality from iOS

Feature

Better integration with HP Connectivity Kit

Feature

Responsive design for all screen orientations

Feature

FAQ

What does the HP Prime Pro app do?

The HP Prime Pro app is a full graphing calculator that allows users to solve problems, learn, and explore mathematical and scientific concepts on their mobile devices. It offers advanced graphing, unit conversions, programming capabilities, and integrated applications for geometry, statistics, finance, and spreadsheets.

What are the key features of the HP Prime Pro app?

Key features include advanced graphing of implicit and explicit equations, 3D plotting, unit and base conversions, a full programming language, dynamic geometry and statistics applications, equation solving, and a Computer Algebra System (CAS). It also offers pinch-to-zoom and multi-touch for an intuitive experience.

How much does the HP Prime Pro app cost?

Based on the provided information, this app is a paid application. There are no mentions of in-app purchases or a freemium model, indicating a one-time purchase for full access to its features.

What kind of problems can I solve with this app?

You can solve a wide range of problems, from basic calculations to complex engineering and physics problems requiring unit conversions. The app supports graphing implicit and explicit equations, solving single equations and systems of equations, and performing financial calculations like bonds and cash flows.

Is this app suitable for college students?

Yes, this app is an ideal companion for collegiate mathematics, science, and engineering courses. Its features, including advanced graphing, CAS, and integrated applications like Finance and Spreadsheet, are designed to meet the demands of higher education.