Apps Like Photon Calc for iPhone and iPad
Calculate energy and transmission
Displays cross sections for gamma/x-ray photons, fluorescence, and edge energies. It calculates transmission and attenuation for any energy. Information includes atomic number, mass, density, and energy values.
Photon Calc screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
Smart periodic table
AOBO Co.,Ltd
Periodic table of chemical elements.
The app displays basic information for 118 elements, including name, symbol, category, and physical properties. Users can access more detailed information via Wikipedia and search elements by category or phase.
Fluid Mechanics Calculator
V PUGAZHENTHI
Calculate and civil engineering parameters
Provides tools to compute parameters like pressure, flow rate, and viscosity. Users can switch between USCS and SI units. Features include calculating buoyant force, hydraulic radius, and density. Supports civil engineering and dynamics calculations.
iUnit Measurement Conversion
Black Cat Systems
Convert between 1650 units easily.
The app converts between 1650 different units in 57 categories. Users can convert units for acceleration, area, energy, mass, temperature, time, and volume.
The Elements Flashcards
NatureGuides Ltd.
Study with and facts
Learn chemical with that display name, symbol, atomic number, and group. Test knowledge through quizzes on symbols and groups. Challenge understanding of the periodic table structure.
HONDAtabase
Peter Linszter
Access engine specs and ECU codes
Access engine specifications for A-, B-, C-, D-, F-, G-, H-, J-, K-, L-, N-, R-Series engines. Look up OBD0/OBD1/OBD2 ECU fault codes. View transmission details and ECU lists. Refer to bearing thickness charts and ECU pinout diagrams.
Outliner: Scroll
Applorium Ltd
Organize notes, lists, and to-dos
Organize notes, lists, and to-dos in a single . Add detailed content to notes. Use quick search to locate notes instantly. Mark items as complete or cross them off. Maintain a centralized record of thoughts and ideas.
TOP-CHECK BLE
List-Magnetik Dipl. Ing. Heinrich List GmbH
Transfer data via Bluetooth
Transfer measurement data from -CHECK devices via Bluetooth Low Energy. Evaluate data, input project details, and place measurements on photos. Supports English and German language options.
Resistor-Converter
Gerhard Lentschik
Calculate resistance from color codes
Calculate resistance values for 4, 5, or 6 ring resistors by selecting color codes or entering resistance values. Determine colored rings based on resistance input. Support for SMD resistors and EIA value calculations.
Drip Rate: IV Drip Rate Calc
Jeffrey Fulton
Calculate and flow speed
Calculate IV rates based on volume, time, and drop factor. Determine time or volume using known parameters. Display results in real-time. Confirm speed with visual, auditory, and vibrational feedback. Single-screen interface for quick access.
Educational Periodic Table 3D
Ibrahim Amer
Explore elements with 3D visuals
Explore 3D models of elements categorized into diatomic nonmetals, noble gases, alkali metals, and other groups. View atomic weight, neutron count, proton count, electron count, and shell configuration for each element.
Spin-a-Wind
Leonard Robinson
Calculate wind components and airspeeds
Calculate wind components, temperatures, altitudes, and airspeeds. Input runway number, wind direction, and speed. Determine headwind, tailwind, and crosswind values. Adjust for parallel runways based on magnetic heading.
Waterway Pool & Spa Catalog
B & S PLASTICS, INC
Browse products, calculate needs, access
Access product catalogs with search and replacement parts sections. Use interactive tools, calculators, and flow charts. View NSF approved products including pumps, filters, and controls. Explore pricing and product details with photos and text.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.