Apps Like Virtual Flange Slide Rule for iPhone and iPad
Virtual Flange Slide Rule screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.


Atom in a Box
Dauger Research, Inc.
Explore quantum states interactively with real-time 3D visualization of Hydrogenic orbitals.
The app visualizes Hydrogenic atomic orbitals with real-time 3D raytracing. It animates and describes all 140 eigenstates up to n=7 energy levels.


Sanctum: Bible Chat & Prayer
Growth Shop, LLC
Read scripture, pray, and track devotionals
Read and bookmark scripture verses, access daily devotionals with reflections, and explore heartfelt prayers for spiritual guidance. Track requests, set reminders, and share content with others. Sync with other devices and customize reading plans.


Springulator Spring Calculator
Newcomb Spring Corp
Calculate forces and stress diagrams
Calculate parameters for compression, extension, and torsion springs. Input dimensions or load data to determine stress, rate, and deflection. Generate reference diagrams and stress charts for design verification.


Periodic Table Chemistry 2026
Hugo Pinon
Explore elements with 3D AR visuals
Explore elements through 3D models and augmented reality. Tap to rotate elements and view their properties. Access detailed information about atomic structure and chemical behavior. Sync with educational resources for in-depth learning.

Second Temple
Immersive LLC
Explore ruins in 3D
Explore a 3D reconstruction of a historical with interactive features. Navigate the site, view historical artifacts, and learn about worship practices and ceremonies. Access biblical and rabbinical sources for context.

EELS Atlas
Gatan Inc
Edge energies for all elements.
The app provides edge onset energies and general edge shapes for all stable elements. Data can be searched or browsed by element or by energy within an interface.


Perfboard
Soft Dorothy LLC
Electronics hobbyist utility and reference tool.
The app provides a reference and utility for electronics hobbyists. It includes calculators for resistors and capacitors, along with tools for L.E.D.s and Ohm's law.


Oxford Dictionary of English.
Enfour, Inc.
Look up words and hear pronunciations
Look up words with definitions, example sentences, and part-of-speech tags. Access pre-recorded British English audio for 72,000 entries. Search the entire of English, Second Edition. Sync with Apple Health.

Profiles !
Albert VT
Steel profile reference with calculations.
The app provides reference data for American and European steel profiles, including weights, dimensions, and section properties. It also offers a beam sizer, calculation process, formula viewer, and supports multiple languages and unit systems.

Oakland County Sheriff
Oakland County
Receive real-time alerts and submit reports
Receive real-time notifications for road closures, safety threats, and weather alerts. Submit anonymous tips with photos or videos and mark locations using GPS. Access inmate and offender information. Submit compliments or complaints.


Overpopulation
Jasper Eikelboom
Predict population growth and view scenarios
View population growth projections for all countries under various scenarios. Track current and future overshoot levels. Explore sustainable population limits. Access country-specific solutions to . Compare demographic trends and resource impacts.


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