# HP Prime Lite — Lite Graphing Calculator

> Mobile graphing calculator for solving equations and exploring math concepts. (iPhone/iPad app by MORAVIA Consulting, spol. s r.o..)

- Source: https://appshunter.io/ios/app/hp-prime-lite/id1208226883 (this page in markdown: same URL + `.md`)
- Developer: [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600)
- Category: Education, Productivity
- Price: Free
- Rating: 3.60/5 from 41 App Store ratings · 46 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 42 MB
- Languages: American English, Dutch, French (France), German (Germany), Japanese, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2017-02-24
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/hp-prime-lite/id1208226883/reviews.md

## What is HP Prime Lite?

HP Prime Lite is an introductory graphing calculator app that enables users to solve problems, learn, and explore on their mobile device.
Designed with a similar layout to the College Board approved HP Prime Graphing Calculator, the app allows for flexible functionality.
FEATURES:
· Advanced graphing capabilities of implicit and explicit equations and inequalities, with the ability to trace or build tables of points of interest.
· Perfect companion for secondary and collegiate mathematics courses 
· Just-in-time context-sensitive help built into the app
· Solve single equations and systems of equations (linear and nonlinear)
· Hundreds of mathematical functions and commands available for quick and easy problem solving
· Pinch-to-zoom and multi-touch capabilities
· Reduce keystrokes with optional Reverse Polish Notation (RPN)
· Customizable for individual user preferences
· Delivers a multidimensional Computer Algebra System (CAS)
· Authentic app, developed and supported by HP

## Key features

- Advanced graphing of equations and inequalities
- Solve single and systems of equations
- Hundreds of mathematical functions
- Context-sensitive help
- Computer Algebra System (CAS)
- Pinch-to-zoom and multi-touch

## Recent user reviews (10 of 46)

All indexed reviews: https://appshunter.io/ios/app/hp-prime-lite/id1208226883/reviews.md

### 3/5 — Pr . Keef

*2026-08-13, version 2.1.14581*

At least it returns scientific notation unlike the Apple iPad  ‘scientific’ calculator but on iPad it does not work for all orientation so using portrait mode with power lead plugged in top is not an option 
Needs updating for this weeks iOS fix and pro version should be free for those who have an actual registered HP Prime

### 5/5 — Con calcolo simbolico…

*2026-04-01, version 2.1.14581*

È vero che il tasto CAS non produce nessun effetto, ma le funzioni per il calcolo simbolico ci sono tutte. Provare per credere.
Un taglio importante è nelle applicazioni disponibili, ma se venite da una hp 28 oppure 48, avete tutto ed anche di più. Incredibile che sia gratis!!!
Parte dei setting sono disponibili spostando a destra la calcolatrice, altre nelle impostazioni.
Un affare! Da installare prima che cambino idea.

### 5/5 — Très bonne conversion en application

*2025-04-16*

On retrouve la quasi totalité des fonctionnalités de la HP Prime G2 dans cette calculatrice. Idéal donc pour faire des calculs plus ou moins complexes. Quelques applications sont néanmoins absentes, et il faudra acheter la version payante pour profiter de l’intégralité des fonctionnalités.

### 2/5 — Needs Updating

*2025-04-15, version 2.1.14581*

While it emulated the real thing well, it does not use the entire screen real estate.  Additionally, it keeps asking to download help files every time the app is opened.

This for the Lite version.   If the paid version is the same way then it is not worth the upgrade.

### 3/5 — The arrow navigation key lags

*2024-02-26, version 2.1.14581*

The arrow navigation key lags a lot, you have to press it multiple times before it register and moves around. Specially when I input a long equation and make a mistake somewhere it’s a nightmare to move around to that variable and correct it. Im using iPhone 13 pro.

### 4/5 — Good RPN calc, doesn’t fully use screen real estate

*2023-12-29, version 2.1.14581*

It’s been a while since the app was updated (2y) so perhaps it’s been abandoned, but it would be good to see an update that zoomed the interface to make full use of the iPhone screen. Right now there’s a lot of wasted space on the borders which makes the calculator needlessly small and hence quite difficult to use.

### 3/5 — Als Ersatz für physischen Rechner ok

*2023-12-15*

Die App als Ersatz für den physischen HP Prime ist nett, falls man den mal nicht dabei haben sollte.  Da aber seit Jahren Updates fehlen mit neuen Geräten leider zunehmend unbrauchbar

### 5/5 — Great RPN emulator for numerical calculations

*2023-09-30, version 2.1.14581*

The title says it all and it’s free.

### 5/5 — Increíble programa

*2023-05-09, version 2.1.14581*

La mejor calculadora científica que he encontrado en el App Store

### 3/5 — Wasted Margins

*2023-02-13, version 2.1.14581*

Like others have said, this app needs to be updated to allow it to be zoomed in (permanently). There is wasted space all around the edge, causing the buttons to be smaller than they need to be.

## Frequently asked questions about HP Prime Lite

### What does the HP Prime Lite app do?

The HP Prime Lite app functions as an introductory graphing calculator on your mobile device. It allows users to solve mathematical problems, explore concepts, and graph equations and inequalities. It's designed to be a flexible tool for learning and problem-solving in mathematics.

### What are the key features of this graphing calculator app?

Key features include advanced graphing capabilities for implicit and explicit equations and inequalities, the ability to solve single and systems of equations, hundreds of mathematical functions, a multidimensional Computer Algebra System (CAS), and multi-touch pinch-to-zoom functionality. It also offers context-sensitive help and optional Reverse Polish Notation (RPN).

### Is this app free to use?

Yes, the HP Prime Lite app is available for free. Based on the provided information, there are no associated costs for downloading or using the core functionalities of the app.

### Who is the target audience for this app?

This app is primarily designed for secondary and collegiate mathematics students and educators. It serves as a companion for mathematics courses, offering powerful tools for problem-solving and exploration.

### What kind of math problems can I solve with this app?

You can solve a wide range of math problems, including graphing implicit and explicit equations and inequalities, solving single equations, and solving systems of linear and nonlinear equations. The app also provides access to hundreds of mathematical functions and commands for various problem-solving needs.

## Version history (last 5 releases)

### 2.1.14581 — 2021-05-29

Bug Fixes

### 2.1 — 2019-12-19

Bug Fixes

### 1.4.1 — 2018-02-23

Bug fixes

### 1.4.0 — 2018-01-31

·Easily toggle decimals to special values of (a/b)*π, (a/b)*√(c/d), ln(a/b), and e^(a/b)

·Quality and reliability improvements through the system

### 1.3.7 — 2017-10-13

Bug fixes

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All apps by MORAVIA Consulting, spol. s r.o.: https://appshunter.io/developer/1673101600

## Related topics

[primato lite](https://appshunter.io/ios/topics/primato-lite)

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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 2026-08-29.*