Ruler App
Piet Jonas
Measure small things with precision.
The app transforms an iPhone or Apple Watch into a measuring tool for small objects. It allows users to switch between imperial and metric scales and adjust the ruler's height for comparison.
Showing 241–260 of 1,000 ranked alternatives.
Piet Jonas
Measure small things with precision.
The app transforms an iPhone or Apple Watch into a measuring tool for small objects. It allows users to switch between imperial and metric scales and adjust the ruler's height for comparison.
Jeff Menter
Explore depth of field with simulation.
The app graphically illustrates depth of field and field of view for SLR cameras and lenses. Users can explore aperture, focal length, and focal distance in real time to understand how depth of field works.
Robert Pinl
Convert currencies with real-time
Convert between 140+ options using real-time exchange . Input amount and select target for instant conversion. View accurate results with offline functionality enabled.
Aditya Wagh
Summarize PDFs with AI insights
Summarize PDF documents using AI technology. Convert and summarize large files with one click. Extract key points from lengthy texts. Save time by skipping detailed reading. Export summaries in text format.
Calculated Industries, Inc.
Convert units between standard and metric systems
Convert units between U.S. standard and metric systems. Calculate length, weight, volume, and temperature. Switch between imperial and metric measurements. Store frequently used conversions.
志 钟
Convert currencies in real time
Convert currencies with real-time exchange rates for 160+ currencies. Add favorite pairs for quick access. Switch between online and offline modes. View conversion history and save preferred settings.
Stephen Tarzia
Measure room acoustics with a clap.
The app measures acoustic properties of a room by analyzing a clap recording. It calculates reverberation times and frequency response.
炽金 练
Measure in real time
Measure for walking, jogging, cycling, driving, sailing, and flying. Display in metric or imperial units. Switch between units and view dual scale readings.
Alberto Gonzalez
Convert to , PDF or TXT
Convert files to , PDF, TXT, HTML, DOCX, ODT, AZW3, and FB2. Also convert other formats back to . Perform unlimited conversions without fees or sign-ups. Preserve formatting during file conversion.
Richard Piazza
Recipe tool for culinary conversions and scaling.
The app stores recipes and understands formulas using ingredient ratios for conversions and scaling. Users can find equivalent amounts for ingredients and scale recipes by yield or mass.
Igor Shevchenko
Convert units instantly and accurately
Convert units for length, weight, temperature, volume, and more. Input values and select units for instant conversion. Access a clear interface with accurate results and quick access to common conversions.
Ahmet Burak Albayrak
Convert units with precision
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.
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