RPN-67 Pro

IP Keypad - Subnet Calculator

Calculate addresses and masks

Takahiro Furuya

Productivity

Allows users to input masks and prefix lengths. It calculates network, host, and directed broadcast addresses. Features include classful and classless mode options. Includes a dedicated for easy input.

Lab.Hacks

Lab.hacks GmbH

Productivity

Lab.hacks is your ultimate companion for everyday work in the laboratory.

Vintage-45

Calculate with HP-45 precision

Willy Kunz

Productivity

Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.

Sibelius KeyPad

Enter notes, beams, and tremolos remotely

Remote Sunrise LTD

Productivity

Turns iPhone or iPad into a virtual for . Select from multiple keypads including notes, beams, articulations, and accidentals. Automatically switches keypads based on selections. Connects via Wi-Fi without requiring direct line of sight.

Awesome Scanner

Scan documents, edit images, and save files

Symfonies, Inc.

Productivity

Scan 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.

Pencil Calendar: CalendarPad

Write, sketch, and plan with Apple

Semore Software

Productivity

Plan 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.

Yam Pad Mini - Drawing Tablet

Draw on iPhone with Mac support

Yamstu Inc.

Productivity

Use iPhone as a connected via USB to mirror Mac screen. Draw with Wacom stylus and 3D Touch. Control canvas with touch gestures for zoom, scroll, undo, and redo. Connect securely for real-time screen mirroring.

WP 34s

Pascal Meheut

Productivity

WP 34s is the most powerful and complete implementation of a classic RPN scientific calculator.

Raycast: AI, Notes and more

Chat with AI, manage tasks, organize

Raycast Technologies Inc

Productivity

Chat with AI models to get task-specific answers. Capture, organize, and access for idea management. Save and open Quicklinks for instant access to frequently used content.

Note Taker HD

Markup PDFs, add notes, organize files

Software Garden, Inc.

Productivity

Take notes with handwriting, ink, and typed text. Annotate PDFs, add shapes, and organize with folders and tags. Share notes via AirPlay. Import photos and use markup tools. Sync across devices.

USB Disk Pro

Store, view, and manage documents

Imesart S.a.r.l.

Productivity

Store, view, and manage documents on iPhone and iPad. Use built-in document viewer to open PDFs, images, and text files. Transfer files via drag and drop in iTunes. Organize and access files directly from the device.

QR Scanner: Scan Store Create

QR codes and generate new ones

Thumbmagic Labs LLP

Productivity

Generate QR codes by entering text, URLs, or contact info. QR codes using the iPhone camera or gallery images. View scanned data instantly. Share or save QR codes directly. Edit code size and color for customization.

Calculator 42 with History PRO

Calculate, log, and reuse results

Nikolay Donets

Productivity

Allows users to perform basic arithmetic operations including addition, subtraction, multiplication, and division. It supports percentages, parentheses, and expression editing.

RPN-32 CE

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.

Unlimited Whiteboard

Christian Merk

Productivity

A simple, timeless whiteboard. Developed for Apple Pencil®. All features: ~ Minimalistic, clutterless design ~ Infinite page size with zoom function ~ Three paper backgrounds (dotted, squared or blank) ~ PDF export ~ Full darkmode support Get an unlimited whiteboard for free.

AI Companion - Invisioned

Herrs J Holdens LLC

Productivity

Invisioned: 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.

Awesome Note 2 for iPad

Write, organize, and schedule notes

BRID

Productivity

Create notes with text, photos, voice recordings, and drawings. Organize schedules and manage tasks. Track daily entries with weather, feelings, and maps. Sync notes across devices.