Curated apps similar to RPN-38 CX, ranked by relevance and user ratings.
Willy Kunz
Productivity
RPN-32 CE is the first photo-realistic simulation of Hewlett-Packard's popular mid-range scientific calculator HP-32E for the iPhone.
Tulip Tech AB
Productivity
With Pixa you can log your year in pixels. The app will help you get an overview of your year and organize your life. You can customize the log however you like by changing title, keys and colours. The FREE version of the app allows you to create two logs.
Manage calendar, , and reminders
PLANNING TECHNOLOGIES LLC
Productivity
Manage tasks with a calendar, , and to-do list. Track expenses with a budget tool. Store passwords securely and convert currencies. Customize the navigation panel to prioritize essential functions.
Check phone specs and usage data
丽丽 杜
ProductivityCheck phone specifications including model, sensors, and battery health. Monitor data usage and track camera performance. View system temperature and usage time. Add widgets for quick access to key metrics.
Scan stickers to create notes and share
Yap Lab LLC
ProductivityCreate digital notes linked to physical objects via QR Smart Stickers. Scan stickers to generate note pages for personal use or share information with others. Access notes directly from physical items instead of searching for paper notes.
Antonio Lagana
Productivityi41CX+ is an advanced programmable and expandable RPN scientific calculator with a virtual thermal printer/plotter and workstation-class CAS capabilities that is far beyond a mere replica of the original.
Enter expressions and calculate results
Eric Roller
ProductivityIs a programmable scientific calculator with a dynamic stack display. Users can input numbers and operations using reverse-polish notation. The display expands automatically as more values are added, and users can swipe to view additional lines.
Remind contacts and track relationships
Dana HQ, Inc.
ProductivityTrack and manage and professional relationships with reminders and notes. Set recurring messages to stay in touch. Store important details like names and relationships. Sync across devices and view relationship timelines.
Convert handwriting to editable Markdown
Mathpix, Inc.
ProductivityConvert handwritten notes to editable Markdown and export to DOCX, LaTeX, or PDF. Create searchable PDFs using camera input with adjustable filters. Edit and annotate documents, then share or download them across devices.
Calculate, convert, and track expenses
Gero Mazza
ProductivityPerform basic and advanced calculations with large, illuminated buttons. Use the scientific for 30 functions. Convert units, calculate loans, and determine tips. Includes standard, scientific, unit converter, loan, and tip calculators.
Xerox Corporation
ProductivityDESCRIPTION The Xerox® Workplace mobile app enables simple local printing and scanning with your Xerox MFP.
Krueger Systems, Inc.
ProductivityCalca is a powerful symbolic calculator that gives you instant answers as you type. It solves equations and simplifies complex expressions - it's a computer algebra system in your pocket! It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations.
Calculate with RPN and scientific functions
Antonio Lagana
ProductivityPerform complex calculations using RPN input. Access a wide range of scientific and programming functions. Customize skins and adjust key feedback settings. Input and edit equations with precise control. Save and retrieve programs for repeated use.
Willy Kunz
ProductivityRPN-55 SD is the first photo-realistic simulation for the iPhone of Hewlett-Packard's low-cost alternative to the famous HP-65 programmable scientific calculator. Produced from 1975 through 1977, it was the "Merlin" member of the classic HP calculator series, priced at $395.
Willy Kunz
ProductivityRPN-45 SD is a complete simulation of the scientific hand-held calculator HP-45 from 1973.
Documents, edit scans, convert to PDF
Creaceed SRL
ProductivityDocuments and business cards by taking photos. Edit scans with cropping, rotation, and color adjustments. Convert text to speech and use OCR for text extraction. Export as searchable PDF or DOCX.
Calculate, record, and share results
良峰 侯
ProductivityPerform calculations with live voice input. Use an ergonomic key layout with an extra large "+" key and backspace function. Copy and send results via email. Support dark mode and retina display on all iPads and iPhones. Track usage history.
Simulate HP-65 calculator
Willy Kunz
ProductivitySimulate a programmable calculator with input. Run HP-65 programs, store and retrieve data from magnetic cards. View and edit calculator memory. Access historical documentation and user guides.
Willy Kunz
ProductivityVintage-45 is a complete simulation of Hewlett-Packard's scientific hand-held calculator HP-45 from 1973. Processing times and behavior have been carefully modelled after the original.
Willy Kunz
ProductivityA dream calculator of the 70's, priced at $1,900 in today's dollars, now on your iPad! RPN-67 Pro is the first complete simulation of Hewlett-Packard's legendary HP-67 programmable calculator for iOS.
App information from Apple App Store. RPN-38 CX and related trademarks belong to Willy Kunz.