Overview · Full Intel report in progress

NCalc Scientific Calculator + is an established education app that is completely free. With a 4.7/5 rating from 11.8K reviews, it shows polarized user reception.

What is NCalc Scientific Calculator +?

NCalc is a multi-functional scientific calculator that integrates graphing capabilities, a formula library, and unit conversion tools. It distinguishes itself by offering a natural textbook-style display and a keyboard layout modeled after popular physical calculators like the 991 ES Plus. It is designed to provide high-precision mathematical computation for students and engineering professionals.

Current Momentum

v3.5 · 2mo ago

Active

Last updated 63d ago. 5 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Education

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

What Are The Key Features?

Natural DisplayStandard

Allows users to input and view mathematical expressions, such as fractions and roots, exactly as they appear in textbooks.

Graphing ModuleStandard

Includes a built-in graphing tool that functions similarly to standard TI-83/84 graphing calculators.

Arbitrary Precision EngineStandard

Supports calculations with very large integers while maintaining exact accuracy.

Comprehensive ConvertersStandard

Features integrated tools for unit and currency conversion alongside an extensive library of mathematical formulas.

How much does it cost?

Free

Who Built It?

Tran Duy app icon

Tran Duy

(4.9K)

Providing students and engineers with high-precision, hardware-equivalent mathematical tools for complex computation.

Portfolio

2

Apps

Free 1
Education100%

Explore the full Tran Duy report

Portfolio breakdown, audience, momentum, and every app published by Tran Duy.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for NCalc Scientific Calculator +?

How's The Education Market?

How does it evolve in the Education market?

Rank progression

65 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for NCalc Scientific Calculator +

Key Takeaways

NCalc provides a familiar, high-precision scientific and graphing calculator experience that mimics the functionality of industry-standard physical devices.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by NCalc Scientific Calculator +, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “NCalc Scientific Calculator + Intelligence Report.” Updated Apr 17, 2026. https://marlvel.ai/apps/ncalc-scientific-calculator

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