Curated apps similar to RPN-45 SD, ranked by relevance and user ratings.
Simulate HP-34C calculator
Willy Kunz
Productivity
Simulate the HP-34C calculator with photo-realistic graphics. Perform integration and root finding calculations. Access extended functions and improved speed. Navigate using on-screen buttons and keyboard input. Save and recall values.
Willy Kunz
Productivity
RPN-70 HD is a complete, photo-realistic simulation of the financial hand-held calculator HP-70 from 1974.
Calculate, record, and share results
良峰 侯
Productivity
Perform 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.
Egal Net di Ettore Gallina
ProductivityElectrical Calculations is professional calculation software designed for installers, designers, and electricians.
Scan documents, edit images, and save files
Symfonies, Inc.
ProductivityScan documents with automatic edge detection and perspective correction. Process scans in colored, grayscale, or black/white formats. Enhance documents with noise removal and custom adjustments.
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.
Willy Kunz
ProductivityOn January 4, 1972, Hewlett-Packard announced the HP-35, world's first scientific calculator small enough to fit in a pocket - more precisely, Bill Hewlett's shirt-pocket. The HP-35 was an immediate hit with students, engineers, and scientists.
Herrs J Holdens LLC
ProductivityInvisioned: The Ultimate AI Companion -Web search and GPT4.1 now available. Unlock your very own artificial intelligence with Invisioned. your free, all-in-one AI app powered by GPT-4, GPT-4o, Dall e, Stable Diffusion, and different AI technology.
Scan documents, convert PDFs, edit text
Hanwang Technology Co., Ltd.
ProductivityScan documents with AI-powered scanning, auto-crop, and background cleanup. Remove folds, fingerprints, and curvature for clear results. Extract text from images and convert PDFs to Word/Excel. Convert physical documents to digital formats.
Pascal Meheut
ProductivityWP 31s is a classic RPN scientific calculator based on the powerful but more complex WP 34s.
First Water Technologies Ltd
ProductivityCalcsmos is a minimal yet powerful calculator for your daily use, with: - Very customizable for the layout, color, style and theme. - Calculation History. - Dynamic value editing and partial deletion. - Multiple spaces for different tasks. - iCloud Sync supports. - Many useful overlays like tip...
Shanghai Quentin network technology co. LTD
Productivity全能录音机是一款语音转文字的录音工具。写文章、采访录音、会议记录、笔记整理、日常记事的必备神器，边说边记，实现高效速记。 全能录音机可以做什么？ 一边说话一边就可以将语音转成文字，同时保存原始音频和文字。支持普通话识别，录音不限时长，准确率高。 【功能特点】 - 不限时长高质量录音 - 极速录音转文字，准确率高 - 支持后台录音、录音剪辑、重点标注 - 把文字/录音导出到邮箱、网盘、QQ、微信…… - 支持WIFI电脑端下载录音文件，支持itunes工具导出录音文件。 【使用人群】 - 记者：采访、谈话录音转文字，一边听录音一边整理新闻稿。 -...
Keyurbhai Tavethiya
ProductivityTurn your iPhone into a smart scanner. Pdf Scanner helps you scan, edit, and convert any document into professional-quality PDF files in seconds.
Write, sketch, and plan with Apple
Semore Software
ProductivityPlan tasks with handwritten notes, doodles, and sketches. Switch between yearly, monthly, weekly, and daily views. Customize templates and retain past notes. Sync with Apple Calendar to view events directly.
Stultus Studios Pty Ltd
ProductivityLoved by over 1 million users, Natural Scientific Calculator is the fastest way to do maths. NSC allows to you edit wherever you need to. Unlike other scientific calculators which make you mash buttons to move a cursor, our app allows you to simply swipe on the keyboard to get to where you need.
Naveen Vijay
ProductivitySmartScan AI: Scan, Translate, Edit & Export–Powered by AI SmartScan AI is your intelligent OCR assistant for effortlessly extracting handwritten and printed text from images.
SimplyPrint ApS
Productivity3D printing doesn’t have to be a complicated, analog, SD card-filled experience; step into the future of modern 3D printing - using your phone, tablet or computer. Have full control of your printer(s) from anywhere, monitor print progress live, get notified when prints are done and enhance your 3D...
Vatche Sahakian
ProductivityA unique and powerful calculator and convertor that adapts to your needs; and with full Apple Watch support. Use your voice or the custom keyboard to input calculations and unit conversions easily and quickly. Mix units, parentheses, math functions in a single computation.
Anh Nguyen
ProductivityDocScan makes scanning fast, clear, and effortless. Turn your phone into a powerful pocket scanner — perfect for receipts, notes, contracts, and anything you need to save or share. Why DocScan? • Instant scans – Point, shoot, and save high-quality documents in seconds. • Smart OCR – Extract text...
Scan, sign, and share documents
Rocket Apps GmbH
ProductivityScan documents to create high-quality PDFs. Sign scanned files and share via email or Airdrop. Save documents securely in iCloud. Automatically detect and scan single or multi-page items. Enhance scanned images for clarity.
App information from Apple App Store. RPN-45 SD and related trademarks belong to Willy Kunz.