A vintage-style scientific calculator with a retro LCD display and realistic key sounds. Perform basic and advanced calculations, use shift functions, and access additional modern features like parentheses and memory storage.
by Paul SALANITRI★ 4.619 ratingsUtilitiesFreeData updated 2026-09-08
The app provides complex number calculations, matrix operations, and root finding. It also performs numerical integration and supports hyperbolic and inverse hyperbolic trigonometric functions.
Capture photos with a vintage camera style, mimicking Fuji, Hasselblad, and Ricoh colors with visible grain. Retouch images using HSL adjustments, curve controls, defogging, and photo framing tools. Export edited photos directly.
Snap a photo of an outdoor space to generate realistic layouts with plant placements, paths, and decks. Customize designs with AI suggestions. Export and share design concepts for planning or presentation.
Calculator displays calculations in real-time and saves a history accessible by swiping up. It handles fractions, converting between proper, improper, and mixed formats. It supports degrees, minutes, and seconds for angle input.
Simulate the HP-25C calculator with input method. Perform complex calculations, store and recall values, and use programmable functions. Access continuous memory for data retention. View and edit programs directly on the interface.
The app provides full emulation of the HP50g calculator with its original skin. Users can save and load calculator states, transfer files, and copy/paste results.
The app emulates the HP-67 RPN programmable calculator. It offers multiple active calculators, full memory visibility, and a paper tape register with various modes.
Allows users to drag and save calculated numbers on the screen. Numbers can be retrieved to perform arithmetic operations. A single button sums all visible numbers on the screen.
Edit videos with cutting, trimming, joining, and splitting tools. Create slideshows with media and transitions. Export in HD formats and share directly. Add text, stickers, and effects. Sync with cloud storage for backups.
Explore animal, safari, transportation, and musical instrument sounds. Tap buttons to hear associated sounds. Learn animal names and associated noises. Navigate through 12 subcategories per category.
The app allows users to print or email calculation history as a PDF. Users can correct entries with a backspace key and customize display and tape fonts, colors, and sizes.
The app features voice control for hands-free operation and notifies users even when in the background. It offers a beautifully designed interface inspired by Japan's four seasons with customizable settings for alarms and notifications.
Measure rotational speed using flicker frequency analysis. Adjust frequency with precision up to 1000 Hz. Detect stationary motion by matching flicker rates. Control connected flashlight for testing. View frequency and RPM values in real time.
Write notes by hand with a simple interface. Tap to access color selection and storage. Use multiple fingers for smooth writing. Choose from five colors: black, red, blue, green, and pink. Adjust line thickness with a slider.
BBC BASIC allows users to write and run programs with enhanced language features. It supports 2D and 3D graphics, shader programming, and a 2D physics engine. Users can create stereo audio, play sound effects, and handle video playback.
Provides Sorani with full characters and symbols. Features separate iPad design and standard Apple shift & alt layout. Includes one QWERTY layout with additional layouts planned. Simple, fast, and minimalist interface.