Students in STEM courses need a scientific calculator that has advanced functions but is not banned during tests due to programmability concerns.

Programmable calculators like TI-84 are banned in exams due to cheating risk, leaving students without access to similar functionality.

Opp. Score

Severity

3Medium

Willingness to Pay

none

Added

May 1, 2026

Workarounds Described

uses cheaper TI-36X Pro as substitute for banned TI-84

Implied Software Gaps

A calculator that satisfies exam restrictions without sacrificing functionality

App Concept

ExamSafe Calc

A non-programmable scientific calculator with exam-mode locking and all advanced functions of a graphing calculator. Students can use it in any test without fear of ban, while teachers can verify it's locked.

Key Features

Non-programmable locked mode
All TI-84 math functions
Exam-mode indicator light
Affordable price point ($30-40)

Target Users: STEM students in high school and college who need advanced calculator functions for exams that ban programmable calculators.

Revenue Model: $39 retail per device, sold through school stores and online retailers

Existing Solutions Mentioned

TI-84TI-36X Pro

Part of App Idea

Students in STEM courses need a scientific calculator that has advanced functions but is not banned during tests due to programmability concerns.

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