Apps Like O'der stack for iPhone and iPad
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Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.


Khmer Physic Formulas
Cheab Kunthea
Search by grade or topic
Browse physics organized by grade levels and topics including basic physics, engineering physics, SI units, and constants. Search and access using finger gestures. View symbols and their meanings.




VoiceCalc: AI Voice Calculator
Yeonni Lee
Solve math problems
Allows users to perform calculations by without typing. It solves math problems using AI models like ChatGPT and Gemini. Users can ask for comparisons, bill splits, and percentage discounts. The converts units and time formats instantly.






Dynamic Geometry
辉 马
Sketch, compute, and measure math objects
Create geometric constructions and figures. Measure lengths, angles, and areas. Input mathematical formulas and functions. Define custom variables and equations. Plot function graphs and adjust parameters in real time.

Easy Offset
Allen Sieler
Calculate offsets with precision and speed
Calculate cut joints, elbow centerlines, and overall lengths for HVAC offsets. Input angles and dimensions to determine measurements. Avoid manual calculations and trigonometry. Reduce material waste and field cutting.



MWeb - Markdown Writing, Notes
禄海 区
Write, organize, and publish
Write and format text using . Create and organize in Folders mode. Manage in Library mode. Publish and share documents. Edit text with a stable, platform-native editor.


DrPhos' Molar Mass
Monte L Helm
Calculate and elemental composition
Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.


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